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Notice2026-17465

Self-Regulatory Organizations; MEMX LLC; Notice of Filing of a Proposal To Adopt Rules for the Listing and Trading of Securities Event Contracts on the Exchange

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Published
August 27, 2026

Issuing agencies

Securities and Exchange Commission

Full Text

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<title>Federal Register, Volume 91 Issue 165 (Thursday, August 27, 2026)</title>
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[Federal Register Volume 91, Number 165 (Thursday, August 27, 2026)]
[Notices]
[Pages 55384-55403]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2026-17465]


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SECURITIES AND EXCHANGE COMMISSION

[Release No. 34-106182; File No. SR-MEMX-2026-25]


Self-Regulatory Organizations; MEMX LLC; Notice of Filing of a 
Proposal To Adopt Rules for the Listing and Trading of Securities Event 
Contracts on the Exchange

August 24, 2026.
    Pursuant to Section 19(b)(1) of the Securities Exchange Act of 1934 
(``Act''),\1\ and Rule 19b-4 thereunder,\2\ notice is hereby given that 
on August 11, 2026, MEMX LLC (the ``Exchange'') filed with the 
Securities and Exchange Commission (the ``Commission'') the proposed 
rule change as described in Items I, II, and III, below, which Items 
have been prepared by the Exchange. The Commission is publishing this 
notice to solicit comments on the proposed rule change from interested 
persons.
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    \1\ 15 U.S.C. 78s(b)(1).
    \2\ 17 CFR 240.19b-4.
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I. Self-Regulatory Organization's Statement of the Terms of Substance 
of the Proposed Rule Change

    The Exchange is filing with the Commission a proposed rule change 
to adopt new Chapter 30 of the Exchange Rules to provide for the 
listing and trading of securities event contracts on the Exchange's 
options platform (``MEMX Options''). The text of the proposed rule 
change is provided in Exhibit 5 and is available on the Exchange's 
website at <a href="https://info.memxtrading.com/regulation/rules-and-filings/">https://info.memxtrading.com/regulation/rules-and-filings/</a>.

II. Self-Regulatory Organization's Statement of the Purpose of, and 
Statutory Basis for, the Proposed Rule Change

    In its filing with the Commission, the Exchange included statements 
concerning the purpose of and basis for the proposed rule change and 
discussed any comments it received on the proposed rule change. The 
text of these statements may be examined at the places specified in 
Item IV below. The Exchange has prepared summaries, set forth in 
sections A, B, and C below, of the most significant aspects of such 
statements.

A. Self-Regulatory Organization's Statement of the Purpose of, and 
Statutory Basis for, the Proposed Rule Change

1. Purpose
Background
    Prediction markets recently have experienced significant growth and 
increasing customer interest as platforms for obtaining exposure to, 
and hedging risks associated with, objectively determinable events. 
These markets generally have developed on exchanges regulated by the 
Commodity Futures Trading Commission (``CFTC'') as designated contract 
markets and have offered event contracts referencing a broad range of 
political, economic, commercial, and other outcomes. At the same time, 
the Exchange believes that similar products would be valuable to 
investors in the securities markets by: (1) providing more tailored 
investment and hedging opportunities for both retail and institutional 
investors; and (2) creating valuable data that can then be used by 
investors in the pricing of the underlying securities or other 
derivatives such as standardized options.
    Against this backdrop, the Exchange's proposal responds to this 
growing market demand for event-based products by establishing a 
framework for the listing and trading of securities event contracts as 
standardized options on the Exchange. In doing so, the proposal would 
bring these securities products within the established regulatory 
infrastructure applicable to listed options, including exchange trading 
and surveillance, standardized disclosure, and centralized clearance 
and settlement through a registered clearing agency, as further 
described below. To implement this framework, the Exchange proposes to 
adopt new Chapter 30 of the Exchange Rules governing the listing and 
trading of securities event contracts on MEMX Options.
    Securities event contracts are cash-settled, European-style binary 
options that are based on the outcome of an event question related to 
the financial performance of an issuer of an NMS stock. A securities 
event contract provides a fixed payout if the condition specified in 
the contract terms occurs in the manner specified in the contract terms 
and expires without a payout if that condition does not occur. The 
proposed rules are intended to support securities event contracts based 
on

[[Page 55385]]

objective, verifiable events relating to the financial performance of 
the issuer of an underlying security. Under the proposal, the Exchange 
would initially list securities event contracts based on an underlying 
financial metric,\3\ such as whether an issuer announces earnings, 
revenues, sales, or another key financial metric that is equal to or 
exceeds a specified threshold. At the same time, the proposed framework 
preserves flexibility for the Exchange to propose additional securities 
event contract types in the future, including contracts based on other 
events affecting the issuer's financial performance that may not 
involve an underlying financial metric, subject to a separate proposed 
rule change.
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    \3\ For purposes of this filing and the Rules proposed herein, 
references to a ``financial metric'' include both financial and 
operating metrics relating to an issuer. Although certain metrics 
may be characterized as operating metrics, such metrics generally 
reflect, influence, or otherwise relate to the issuer's financial 
performance and are therefore included within the broader concept of 
a financial metric as used herein. Similarly, references to an 
issuer's ``financial performance'' include the issuer's operating 
performance because operating performance generally reflects, 
influences, or is otherwise associated with the issuer's financial 
performance.
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    The proposal is designed to provide market participants with a more 
targeted means of obtaining exposure to, or hedging risks associated 
with, discrete issuer events that are material to the value of an 
underlying NMS stock. Existing listed options generally allow investors 
to express views or hedge risks based on movements in the market price 
of an underlying security or index. Certain investment or hedging 
views, however, may relate more directly to a particular issuer event 
or component of issuer performance--such as reported earnings, 
revenues, sales, or another objectively determinable financial metric 
or development affecting the issuer--than to the issuer's share price 
alone. Because the market price of an issuer's stock may be affected by 
numerous factors unrelated to a particular event, an investor may be 
correct about whether that event takes place but nevertheless receive 
an imperfect result from a trade based solely on the issuer's stock 
price.
    Securities event contracts are intended to address that gap by 
allowing investors to trade standardized options that reference an 
issuer event that is material to the value of an underlying security, 
rather than the security's market price itself, and whose exercise 
value is determined by whether a specified event condition relating to 
the underlying security is satisfied, rather than by the magnitude of a 
price movement in that security. Unlike traditional listed calls and 
puts, the value of a securities event contract at expiration would be 
determined solely by whether the option is in-the-money, rather than 
the degree to which the option is in-the-money. As a result, payout at 
expiration would be all-or-nothing, providing market participants with 
a defined outcome and a fixed payout. Securities event contracts also 
would provide market participants with a known amount at risk at the 
time the position is entered. Additionally, securities event contracts 
would be cleared through a registered clearing agency, which would 
serve as the central counterparty to each transaction and facilitate 
risk mitigation through established clearing, settlement, contract 
adjustment, and other standardized operational processes.
    The Exchange notes that Cboe Exchange, Inc. (``Cboe'') has filed a 
proposed rule change to permit the listing and trading of ``binary KPI 
options,'' which are binary options based on issuer-reported key 
performance indicators (``KPIs'').\4\ Like the Cboe KPI Proposal, the 
Exchange's proposal is intended to permit market participants to obtain 
targeted exposure to specified issuer financial metrics through 
standardized, exchange-traded binary options that are resolved using 
objective issuer disclosures. The Exchange's proposal, however, 
establishes its own securities event contract framework and adopts 
different approaches in certain areas that the Exchange believes are 
more appropriately tailored to the characteristics of these products. 
Those differences are reflected in various aspects of the proposed Rule 
framework and are discussed in the relevant Rule-specific sections 
below.
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    \4\ See Securities Exchange Act Release No. 105877 (July 10, 
2026), 91 FR 43418 (July 15, 2026) (SR-CBOE-2026-061) (Notice of 
Filing of a Proposed Rule Change to Amend its Rules to Permit the 
Listing of Binary Options Overlying Key Performance Indicators 
Reported by Certain Issuers of Stock) (the ``Cboe KPI Proposal'').
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Proposed Rule 30.1--Application of Securities Event Contract Rules
    Proposed Rule 30.1 provides that Chapter 30 would apply only to 
securities event contracts traded on MEMX Options. The Exchange's Rules 
also would apply to securities event contracts unless those rules are 
specifically replaced or supplemented by Chapter 30 or the context 
otherwise requires. Accordingly, securities event contracts would trade 
within the Exchange's existing options regulatory framework, including 
applicable provisions governing access, trading conduct, surveillance, 
disciplinary authority, and other requirements designed to protect 
investors and the public interest.
    The Exchange believes this approach is appropriate because the 
Exchange's proposed securities event contracts are options, but like 
other existing options products, such as index options, they have 
features that require targeted product-specific rules. Chapter 30 
therefore would supplement the Exchange's existing options rules with 
provisions addressing product definitions, contract terms, contract 
designation, expiration, exercise price selection, order entry, 
contract adjustment, resolution, and position limits, each as further 
described below. Where the specialized provisions in Chapter 30 address 
a subject differently from the Exchange's generally applicable options 
rules, the Chapter 30 provisions would control with respect to 
securities event contracts.
Proposed Rule 30.2--Definitions
    Proposed Rule 30.2 would define the key terms used throughout 
Chapter 30, which are noted below.
    The term ``binary option'' would mean a European-style option 
contract having an exercise settlement amount that is fixed at the 
creation of the option.
    The term ``Clearing Corporation'' would mean the registered 
clearing agency designated by the Exchange to clear securities event 
contracts.\5\
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    \5\ The definition of Clearing Corporation reflects that the 
Exchange may designate the Options Clearing Corporation (``OCC'') or 
another registered clearing agency to clear securities event 
contracts. References in Chapter 30 and in this filing to the 
Clearing Corporation therefore are intended to be clearing agency-
neutral. The proposed definition does not alter the requirement that 
clearing and settlement occur through a registered clearing agency 
subject to the applicable provisions of the Act and the rules and 
oversight applicable to that clearing agency.
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    The term ``contract type'' would mean one of the types of 
securities event contracts enumerated in Rule 30.4(b).
    The term ``definitive resolution source(s)'' would mean the 
source(s) of information used to determine the value of the underlying 
financial metric as specified in the contract terms.
    The term ``event question'' would mean a binary yes-or-no question 
the outcome of which determines whether a securities event contract is 
considered in-the-money at expiration.
    The term ``expiration date'' would mean the date on which the 
outcome of an event question is determined pursuant to Rule 30.5 and 
the Interpretations and Policies thereto.

[[Page 55386]]

    The term ``exercise price'' would mean, where applicable, the value 
of the underlying financial metric to which the settlement value is 
compared to determine whether a securities event contract is considered 
in-the-money at expiration.
    The term ``exercise settlement amount'' would mean the amount of 
cash that a holder will receive upon exercise of the contract.
    The term ``no contract'' would mean a securities event contract 
that is considered in-the-money at expiration if the condition 
specified in the contract terms does not occur in the manner specified 
in the contract terms.
    The term ``securities event contract'' would mean a binary option 
that is based on the outcome of an event question related to the 
financial performance of an issuer of an NMS stock.
    The term ``settlement value'' would mean the value of the 
underlying financial metric on the expiration date as determined by an 
Official \6\ pursuant to Rule 30.9.
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    \6\ Proposed Rule 30.9(a) defines the term ``Official'' as an 
Officer of the Exchange or such other employee designee of the 
Exchange.
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    The term ``underlying financial metric'' would mean the financial 
metric on which the event question is based as specified in the 
contract terms.
    The term ``yes contract'' would mean a securities event contract 
that is considered in-the-money at expiration if the condition 
specified in the contract terms occurs in the manner specified in the 
contract terms.
Proposed Rule 30.3--Terms of Securities Event Contracts
    Proposed Rule 30.3 describes the terms by which securities event 
contracts listed and traded on the Exchange are designated. Each 
securities event contract would be designated by expiration date, 
underlying security, contract type, event question, and, if applicable, 
exercise price. The rule would also require the Exchange to make 
available both yes contracts and no contracts for each securities event 
contract. The yes contract and no contract for an event question 
represent complementary outcomes, where a yes contract would be in-the-
money if the specified condition occurs in the manner stated in the 
contract terms, while the associated no contract would be in-the-money 
if that condition does not occur in that manner. Because the two 
contracts reference the same event question and other material terms, 
they are directly linked and together create a single market for the 
two possible outcomes of that event question.
    Proposed Interpretation and Policy .01 to Rule 30.3 would require 
the Exchange to publish the contract terms for securities event 
contracts in advance of listing and trading.
    Proposed Interpretation and Policy .02 to Rule 30.3 provides that, 
unless otherwise specified, each securities event contract would have 
an exercise settlement amount of $1, and also provides that securities 
event contracts would not have a contract multiplier. Although the 
rules permit the Exchange to specify a different exercise settlement 
amount where appropriate, the Exchange intends for $1 to serve as the 
standard exercise settlement amount for securities event contracts, as 
a $1 exercise settlement amount provides a simple and intuitive 
framework for pricing the complementary contracts associated with a 
particular event question, enabling market participants to readily 
understand the relationship between a contract's price and its 
potential payout. The Exchange believes these default terms would make 
the product's economics straightforward and promote consistency and 
transparency across securities event contracts by establishing a 
standardized payout amount and avoiding the additional complexity 
associated with contract multipliers.
Proposed Rule 30.4--Designation of Securities Event Contracts
    Proposed Rule 30.4(a) would permit the Exchange from time to time 
to approve for listing and trading securities event contracts based on 
two categories of eligible underlying securities selected by the 
Exchange. First, pursuant to proposed Rule 30.4(a)(1), the Exchange may 
select the NMS stocks of no more than 25 issuers, each of which, at the 
time of initial selection, is ranked in the top 25 of NMS stocks by 
market capitalization, equities volume, or options volume. Second, 
pursuant to proposed Rule 30.4(a)(2), the Exchange may select the NMS 
stock of any issuer for which securities event contracts or similar 
options are listed and traded on another national securities exchange 
pursuant to rules approved by the Commission. Proposed Rule 30.4(a)(3) 
provides that an issuer selected pursuant to paragraph (a)(2) would not 
count toward the limitation in paragraph (a)(1). The Exchange would 
identify eligible underlying securities through a notice distributed to 
Members and posted on the Exchange's website.
    The objective eligibility criteria in proposed Rule 30.4(a)(1) 
confine the Exchange's initial selection authority to a limited 
universe of issuers that rank among the largest or most actively traded 
NMS stocks. Market capitalization, equities volume, and options volume 
are objective measures that reflect different, but relevant, aspects of 
public market interest and generally correlate with characteristics 
such as broad investor participation, significant liquidity, and robust 
public information and analyst coverage. A high market capitalization 
generally reflects issuer scale and broad investor ownership, while 
high equities or options volume reflects active participation, 
liquidity, and developed price discovery in markets related to the 
issuer. Allowing an issuer to qualify under any one of these criteria 
recognizes that issuer significance may be reflected in different ways 
and that market capitalization, equities volume, and options volume 
provide objective and relevant measures for identifying issuers that 
are most likely to be significant to market participants, while 
maintaining a bounded and transparent framework for issuer eligibility.
    The limitation to no more than 25 issuers selected under proposed 
Rule 30.4(a)(1) is intended to provide the Exchange with sufficient 
flexibility to offer contracts on a meaningful range of issuers while 
maintaining a limited and manageable initial universe as the Exchange 
and its Members gain experience with trading in this new product. The 
proposed rule provides for assessing eligibility only at the time of 
initial selection and does not require that an issuer remain in the 
applicable top-25 ranking after selection. The Exchange may later 
determine to increase the number of issuers on which securities event 
contracts may be listed and, if it decides to do so, will file such 
change with the Commission as a proposed rule change.
    Proposed Rule 30.4(b) provides that each securities event contract 
will specify the event question, the underlying financial metric, if 
applicable, and the definitive resolution source(s) that will be used 
to determine whether the event has or has not occurred. The rule would 
permit the Exchange to list four categories of contract types: Earnings 
Contracts, Revenue Contracts, Sales Contracts, and Other Key Financial 
Metric Contracts. Earnings Contracts would be based on whether an 
issuer announces earnings that are equal to or exceed a specified 
exercise price. Revenue Contracts would be based on whether an issuer 
announces revenues for the company, or a division, segment or product 
within the company, that are equal to or exceed a specified exercise 
price. Sales

[[Page 55387]]

Contracts would be based on whether an issuer announces sales for the 
company, or a division, segment or product within the company, that are 
equal to or exceed a specified exercise price. Other Key Financial 
Metric Contracts would be based on whether an issuer announces a 
specified key financial metric other than earnings, revenues, or sales 
that is equal to or exceeds a specified exercise price, provided the 
metric is reported in the issuer's periodic reports filed with the 
Commission and is objectively determinable from those reports. Such 
metrics may include, for example, metrics relating to customers, users, 
subscribers, production, margins, cash flows, or other aspects of the 
issuer's financial performance.
    The proposed contract types encompass earnings, revenues, sales, 
and other key financial metrics that are objective, quantifiable 
measures of an issuer's financial performance. Other Key Financial 
Metric Contracts would be limited to metrics reported by the issuer in 
its periodic reports filed with the Commission and objectively 
determinable from those reports. This category is directed to ``key'' 
financial metrics--measures used to describe significant aspects of the 
issuer's financial condition, results of operations, or business 
performance. In light of the nature of those measures and the 
disclosure framework through which they are reported, eligible metrics 
will bear a meaningful relationship to the issuer's business and 
financial performance and will be material to the value of the 
underlying NMS stock. The requirement that an eligible metric be 
reported in an applicable Commission report provides a reasonable and 
objective basis for identifying measures that are significant to 
investors' evaluation of the issuer. The Commission's disclosure 
framework is designed to provide investors with information relevant to 
evaluating an issuer's financial condition, results of operations, 
business performance, and securities. Consistent with that framework, 
Commission requirements and guidance direct issuers to focus on 
material information and key variables relevant to understanding its 
financial condition, results of operations, and business performance, 
including financial metrics that management uses to manage or monitor 
the business.\7\
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    \7\ See, e.g., Item 303(a) of Regulation S-K, 17 CFR 229.303(a) 
(stating that the objective of MD&A is to provide material 
information relevant to an assessment of financial condition and 
results of operations and that the discussion must address financial 
statements and other statistical data the registrant believes will 
enhance a reader's understanding); Rule 12b-20 under the Act, 17 CFR 
240.12b-20 (requiring further material information necessary to make 
required statements, in light of the circumstances in which they are 
made, not misleading); Commission Guidance on Management's 
Discussion and Analysis of Financial Condition and Results of 
Operations, Securities Act Release No. 33-10751 and Exchange Act 
Release No. 34-88094 (Jan. 30, 2020), 85 FR 10568, 10569-70 (Feb. 
25, 2020) (noting that companies should consider whether key 
variables management uses are material to investors and generally 
expecting disclosure of a metric to explain why it is useful to 
investors and how management uses it).
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    Eligible metrics may include, for example, GAAP and non-GAAP 
financial measures, as well as operating measures relating to the 
issuer's business activities, products, customer base, production 
levels, or business segments. Because these metrics are publicly 
reported by the issuer in its Commission filings, they reflect 
information that is either required to be disclosed under the 
Commission's reporting framework or that the issuer has deemed 
sufficiently important to disclose to investors. Consequently, such 
metrics are commonly used by investors, analysts, and other market 
participants to evaluate issuer performance and the value of the 
underlying stock. Accordingly, this proposed category is limited to 
metrics that bear a meaningful relationship to the issuer's business, 
financial performance, and market valuation, and are therefore material 
to the value of the underlying NMS stock.
    The proposed categories would permit contracts on consolidated 
company results as well as divisions, segments, products, or other 
components of the issuer's business where the applicable metric is 
reported in the issuer's periodic filings, thereby permitting market 
participants to obtain targeted exposure to the particular aspect of 
the issuer's financial performance relevant to their investment or 
hedging view.
    Proposed Interpretation and Policy .01 to Rule 30.4 would require 
the contract terms for contracts listed pursuant to Rule 30.4(b) to 
identify the reporting period to which the underlying financial metric 
relates (for example, Q3 2027) and designate as the definitive 
resolution source the first periodic report (on Form 8-K, Form 10-Q or 
Form 10-K, as applicable) filed with the Commission that reports the 
applicable metric for that reporting period. This approach is intended 
to ensure that the contract terms identify with specificity both the 
financial period and the issuer disclosure that will resolve the event 
question and to anchor settlement to the issuer's initial public 
disclosure of the relevant metric through the Commission's reporting 
framework.
    The Exchange intends for Chapter 30 to provide a flexible framework 
that can support other securities event contracts relating to an 
underlying security if the Exchange later determines that there is 
customer demand for additional contract types. Such contracts could be 
based on objective events that are not underlying financial metrics and 
therefore may not require an exercise price because the yes/no event 
question itself would determine whether the contract is in-the-money at 
expiration. In any case, the event question would be resolved by 
reference to the definitive resolution source(s) specified in the 
contract terms, which is intended to ensure that each contract can be 
settled by applying objective, pre-published criteria to public, 
verifiable information. The proposal does not permit the Exchange to 
list such additional contract types under the currently proposed rule. 
If the Exchange later seeks to add an additional contract type, it 
would file a proposed rule change with the Commission.
    Proposed Rule 30.4(c) provides that securities event contracts 
listed and traded on the Exchange would constitute a separate class 
from other options overlying the same underlying NMS stock and 
constitute a separate class from other securities event contracts with 
different underlying financial metrics for the same issuer.
Proposed Rule 30.5--Expiration Date
    Proposed Rule 30.5(a) would permit the Exchange, after approving a 
particular securities event contract class for listing and trading, to 
designate and open for trading series that expire from one day up to 12 
months from the date they are listed. The Exchange believes it is 
appropriate to permit listing of securities event contracts that expire 
up to 12 months from the time they are listed to accommodate different 
issuer reporting periods (including semiannual reporting if the 
Commission approves recently proposed rules to permit such reporting), 
as well as to permit the Exchange to list expirations for consecutive 
calendar quarter periods or for one or more calendar quarters and an 
annual reporting period at the same time. Issuers disclose financial 
metrics in their periodic reports submitted to the Commission on 
periodic reporting cycles, and a 12-month outer limit would permit the 
Exchange to offer contracts corresponding to those cycles without 
providing the substantially longer-dated expirations available for 
certain traditional options.

[[Page 55388]]

    Proposed Rule 30.5(b) provides that securities event contracts 
based on an underlying financial metric would expire on the date the 
metric is first publicly announced in a definitive resolution source. 
That rule also provides that when listing a securities event contract, 
the Exchange would establish the expiration date by reference to the 
anticipated timing of the announcement of the relevant underlying 
financial metric, with the specific expiration date to be finalized 
when the issuer announces the date on which it will disclose the 
relevant metric for the applicable reporting period.
    This proposed rule would permit the Exchange to list series that 
expire on the date the issuer announces its financial results for the 
applicable reporting period (such as a calendar quarter). The 
expiration date for a securities event contract would be the date on 
which an issuer discloses the applicable financial metric in its 
financial results (for example, the date on which it issues an earnings 
results press release) for the specified reporting period, with the 
specific expiration date to be finalized when an issuer announces the 
date on which it will disclose its financial results for that reporting 
period.\8\
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    \8\ For example, for a securities event contract series, the 
Exchange may designate the reporting period for a series to be the 
fourth quarter of 2026. The expiration date for that series would be 
the date on which the applicable issuer establishes as the date it 
will announce financial results for that quarter. The Exchange will 
issue a notice to Members when the specific expiration date for a 
securities event contract is finalized.
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    While an expiration date for a securities event contract would be a 
specific date, as is the case for traditional options, the Exchange's 
proposed designation of expiration dates for securities event contracts 
would differ to reflect standard issuer disclosure practices. In some 
instances, an issuer might not establish the specific date on which it 
will announce its financial results for a reporting period until weeks 
prior to the release date. Consequently, unlike standard equity and 
index options that have an exact expiration date when series are first 
listed, a securities event contract would be listed for trading with a 
placeholder expiration date if the date the underlying financial metric 
will be released by the issuer is not publicly known. If a placeholder 
expiration date is required, it would be set as the first trading day 
that is three months following the date of the prior quarterly release 
date for a financial metric (for financial metrics announced quarterly) 
and six months following the date of the prior semiannual release date 
for a financial metric (for financial metrics announced semiannually, 
if the Commission approves proposed rules that would permit such 
reporting). Once the issuer announces the release date of the relevant 
financial metric, the expiration date would be updated as the finalized 
expiration date of the securities event contract. Ultimately, however, 
the expiration date for a securities event contract is an issuer's 
financial results release date (even if the exact date is not known in 
advance).
    Proposed Interpretation and Policy .01 to Rule 30.5 provides that 
the expiration date determines the last possible date for an event to 
occur before a securities event contract is resolved. That rule further 
provides that, notwithstanding the announced expiration date, if an 
event question can be resolved before that date pursuant to the 
contract terms, the contract will expire as of the date and time the 
contract can first be resolved pursuant to public announcement in a 
definitive resolution source. This provision is designed to align 
contract expiration with the availability of the information necessary 
to resolve the contract and to prevent trading from continuing after 
the event question has become objectively resolvable pursuant to the 
contract terms.
    The Exchange recognizes that information regarding an underlying 
financial metric may also become publicly available through a source 
other than the definitive resolution source before the announced 
expiration date. If there is such an unofficial disclosure of the 
metric before expiration, Interpretation and Policy .01 also provides 
that the Exchange may halt trading in the applicable series pursuant to 
Rule 20.3 (Trading Halts) while it evaluates the information. This 
authority is intended to address the unusual circumstance in which 
relevant information appears to have become publicly available through 
a source other than an official definitive resolution source. If the 
Exchange determines that the unofficial information is unreliable or 
insufficient to resolve the event question, trading may resume until 
the contract otherwise expires.
    Proposed Interpretation and Policy .02 to Rule 30.5 provides that 
the last day of trading for securities event contracts based on an 
underlying financial metric would be determined by reference to the 
time that the issuer discloses its financial results for the relevant 
reporting period. If the issuer discloses its financial results for the 
relevant reporting period after the close of trading, the last day of 
trading would be the day of expiration. If the issuer discloses its 
financial results for the relevant reporting period prior to the 
opening of trading, the last day of trading would be the trading day 
before expiration. This approach is designed to permit trading through 
the final regular trading session before the information necessary to 
resolve the event question becomes public, while preventing trading 
after market participants have access to that information.
    The Cboe KPI Proposal addresses the same timing issue by 
designating binary KPI options as A.M.-settled or P.M.-settled 
depending on whether the issuer discloses its financial results before 
the opening or after the close of regular trading hours. Although the 
practical timing of the final trading session under the Cboe KPI 
Proposal is generally aligned with the timing contemplated by the 
Exchange's proposal, the Exchange's proposal states the applicable 
timing convention directly rather than characterizing securities event 
contracts as A.M.-settled or P.M.-settled. In the traditional-options 
context, those designations ordinarily describe whether an option's 
settlement value is derived from the opening or closing price of an 
underlying security or index, whereas the proposed securities event 
contracts settle by reference to an issuer-reported financial metric. 
Accordingly, the Exchange's proposal ties the last trading day to the 
timing of the issuer's disclosure for the relevant reporting period, 
allowing the rule text to identify the operative event for determining 
the final trading session without requiring market participants to 
infer that result from a separate settlement classification. The 
Exchange believes this approach more directly describes the operation 
of securities event contracts and reduces the potential for investor 
confusion that may result from applying traditional A.M.- and P.M.-
settlement terminology to contracts that do not settle based on opening 
or closing market prices.
    Proposed Interpretation and Policy .03 to Rule 30.5 provides that, 
if the applicable underlying financial metric is not reported or 
otherwise unavailable on the expiration date (and will not be 
reported), settlement would occur as specified in the contract terms. 
Requiring the published contract terms to address this unusual 
circumstance is designed to provide market participants with advance 
notice of the applicable alternative settlement procedure and avoid an 
ad hoc determination after trading has occurred. The precise procedure 
may vary depending on the metric and the requirements of the

[[Page 55389]]

Clearing Corporation, but in all cases would be specified in the 
contract terms before the series is listed.
    Proposed Interpretation and Policy .03 to Rule 30.5 further 
provides that, if an applicable underlying financial metric is restated 
after the expiration date and settlement of a securities event 
contract, the settlement value would not change. In other words, the 
value of the applicable underlying financial metric as reported by the 
issuer on the applicable expiration date would be final, and the amount 
paid (or not paid) at settlement would not change, regardless of 
whether the issuer later restates the metric. The Exchange believes 
this finality is necessary to provide certainty to market participants 
and the Clearing Corporation and to avoid reopening settled contracts 
based on information that becomes available only after the contract has 
expired.
Proposed Rule 30.6--Exercise Price
    Proposed Rule 30.6(a) provides that the Exchange may list 
securities event contracts with or without an exercise price, depending 
on the contract type. When an exercise price is required pursuant to 
the contract terms, the Exchange may list multiple contracts in the 
same class with exercise prices that correspond to an appropriate range 
of potential settlement values. For contracts that do not reference a 
specific exercise price, the Exchange would publish sufficient 
information in the contract terms such that market participants can 
understand when a particular contract offered will be in-the-money or 
out-of-the-money at expiration.
    Proposed Rule 30.6(b) provides that, for each securities event 
contract that has an exercise price, the exercise price would be fixed 
at an amount equal to a value of the underlying financial metric 
divided by a scaling factor. Because the value of certain financial 
metrics may be very large (e.g., billions of dollars), the proposed 
scaling factor would permit the Exchange to express the corresponding 
exercise price in a manageable and readily understandable format. 
Scaling would change only how the metric threshold is displayed; it 
would not change the economic value represented by the exercise price 
or the comparison used to determine whether the contract is in-the-
money.
    Proposed Rule 30.6(b)(1) would establish the applicable scaling 
factor based on the value of the underlying financial metric most 
recently reported by the issuer in a periodic report filed with the 
Commission as of the time the applicable class is listed, as follows:
    <bullet> If the most recently reported value is greater than or 
equal to one trillion, the exercise price would equal that value 
divided by one trillion. For example, an exercise price of 27.00 is 
equivalent to a value of the applicable underlying financial metric of 
27,000,000,000,000.00.
    <bullet> If the most recently reported value is greater than or 
equal to one billion but less than one trillion, the exercise price 
would equal that value divided by one billion. For example, an exercise 
price of 112.00 is equivalent to a value of the applicable underlying 
financial metric of 112,000,000,000.00.
    <bullet> If the most recently reported value is greater than or 
equal to one million but less than one billion, the exercise price 
would equal that value divided by one million. For example, an exercise 
price of 900.00 is equivalent to a value of the applicable underlying 
financial metric of 900,000,000.00.
    <bullet> If the most recently reported value is greater than or 
equal to one thousand but less than one million, the exercise price 
would equal that value divided by one thousand. For example, an 
exercise price of 42.00 is equivalent to a value of the applicable 
underlying financial metric of 42,000.00.
    <bullet> If the most recently reported value is less than one 
thousand, the exercise price would equal that value and would not be 
divided by a scaling factor. For example, an exercise price of 774.00 
is equivalent to a value of the applicable underlying financial metric 
of 774.00.
    The Exchange would apply a different scaling factor to newly listed 
securities event contract series for a new expiration only after the 
value of the underlying financial metric in the issuer's periodic 
reports filed with the Commission has a value in a different scaling 
tier for four consecutive reporting periods or if the Exchange deems it 
necessary in the interests of a fair and orderly market. Application of 
a different scaling factor would not affect the exercise prices of any 
series of the securities event contracts previously opened. For 
example, if the Exchange begins listing a new class of securities event 
contracts and the most recently disclosed value of the underlying 
financial metric for the issuer at the time of that listing was for the 
third quarter of 2026 and was $892,000, the exercise prices for that 
class of securities event contracts would be scaled by 1,000, and thus 
exercise prices of 895, 995, and 1005, would represent $895,000, 
$995,000, and 1,005,000, respectively. If the issuer discloses a metric 
value of $1,020,000 in its fourth quarter 2026 periodic report, the 
Exchange would continue to list exercise prices scaled by 1,000. If the 
issuer then discloses metric values of $1,112,000, $1,237,000, and 
$1,064,000 for the first, second, and third quarters, respectively, of 
2027, the Exchange would begin scaling the exercise prices by 1,000,000 
for the fourth quarter 2027 expirations (or for the first quarter 2028 
expirations if the Exchange had already listed fourth quarter 2027 
expirations prior to the disclosure of the third quarter 2027 metric 
value). The Exchange believes this approach would promote consistency 
in the presentation of exercise prices and avoid changing the scale 
based on a temporary movement across a tier boundary, while allowing 
the Exchange to update the scale to reflect sustained changes in the 
issuer's reported metric. The fair-and-orderly-market exception would 
permit the Exchange to make an earlier change if continued use of the 
existing scale became impractical, misleading, or otherwise 
inconsistent with orderly trading.
    The Exchange would announce in a notice to Members if the scaling 
factor applied to a securities event contract changes (for example, the 
metrics will be scaled in billions rather than in millions).
    Proposed Rule 30.6(b)(2) provides that the Exchange may list 
securities event contract series with exercise prices representing 
negative values of the underlying financial metric. It is possible for 
a financial metric to have a negative value, such as earnings per share 
where the issuer reports a loss per share. For these series, the 
exercise price would equal the absolute value of the underlying 
financial metric and would be scaled in the same manner as a positive 
value, as described above. For example, if an issuer's earnings per 
share in the last reporting period was -$3.58 (and thus was a loss per 
share), a securities event contract for such issuer with an exercise 
price of 3.58 would reflect an expected loss of $3.58 per share. The 
Exchange would incorporate into symbology for securities event 
contracts whether the value of the exercise price is positive or 
negative, including if the Exchange lists securities event contract 
series with both positive and negative exercise prices. Whether a 
symbol reflects a positive or negative value would be available on 
contract specifications for the specific securities event contract on 
the Exchange's public website.
    Proposed Interpretation and Policy .01 to Rule 30.6 provides that 
appropriate exercise prices for securities event contracts that have an 
exercise price may vary due to differences among issuers, contract 
types, and other

[[Page 55390]]

factors. In determining which exercise prices to offer, the Exchange 
would consider information published by the issuer; market expectations 
that are relevant to the event question, such as information contained 
in research reports published by analysts covering the underlying 
security; the implied probabilities indicated by transactions in 
securities event contracts that have already been listed on a 
particular event question; and customer demand. The Exchange believes 
consideration of these factors is reasonably designed to support the 
listing of exercise prices that are responsive to market interest and 
within a range that is likely to be meaningful to market participants.
    The Exchange's exercise price selection framework differs from the 
approach in the Cboe KPI Proposal, which would adapt a strike-interval 
and listing-range framework developed from conventions applicable to 
traditional options and would anchor initial listings to a band around 
the issuer's most recently reported financial metric. The Exchange 
believes that framework is not well suited to securities event 
contracts. Traditional equity-option strike grids are generally 
designed around the price of a continuously traded underlying security. 
The current market price provides a near-current reference point, and 
the strike intervals reflect market experience and assumptions 
concerning expected movements and volatility in stock prices. An 
issuer's financial metric, by contrast, is reported periodically and 
generally is not continuously observable. The most recently reported 
metric may be several weeks or months old and may become increasingly 
stale as the next reporting date approaches. During that period, issuer 
guidance, analyst reports, industry data, market conditions, and other 
public information may cause prevailing expectations for the next value 
to differ materially from the prior reported value. A rigid listing 
range centered on the previous quarter's value therefore may omit 
exercise prices that reflect the market's current view and may 
concentrate listings around thresholds that are no longer economically 
meaningful.
    The assumptions embedded in traditional stock-price strike 
intervals also do not necessarily correspond to expected movements in 
issuer-reported metrics. Revenues may exhibit seasonality, margins may 
move within relatively narrow ranges, production values may change in 
discrete increments, subscriber measures may respond to product cycles, 
and cash flows may be comparatively irregular. The expected 
distribution and volatility of those values may differ substantially 
both from stock-price behavior and from one metric to another. The 
Exchange believes that importing a strike grid developed for a 
different product and reference interest could constrain the market 
before sufficient experience exists to determine appropriate listing 
conventions for securities event contracts.
    The Exchange therefore believes its principles-based, contract-
specific methodology is more appropriately tailored to the unique 
characteristics of securities event contracts and provides a reasonable 
framework for establishing exercise prices that reflect the particular 
metric, event question, and reporting context of each contract. The 
proposed factors permit exercise prices to reflect information and 
market expectations relating to the particular metric and event 
question, customer demand, and actual trading experience from 
previously listed contracts on the same event question as such product 
develops. This flexibility is not unbounded, however, as the Exchange 
would remain obligated under the rule to list exercise prices that 
correspond to an appropriate range of potential settlement values and, 
in administering the rule, the Exchange would exercise its discretion 
in a manner consistent with the maintenance of fair and orderly 
markets. The Exchange believes this approach is more likely to produce 
economically useful contract series, promote meaningful price 
discovery, and respond to legitimate investor demand than a framework 
anchored primarily to a potentially stale historical value and strike 
conventions developed for traditional options.
Proposed Rule 30.7--Entering Positions
    Proposed Rule 30.7 establishes the trading mechanics for entering 
positions in securities event contracts. Proposed Rule 30.7(a) provides 
that Users seeking to enter a position must enter a bid to purchase 
either a yes contract or a no contract, and that to successfully 
establish a position, that order must be paired with a contraside no 
contract or yes contract, respectively, that references the same 
underlying event question, expiration date, and exercise price. 
Proposed Rule 30.7(b) provides that acceptable bid prices for 
securities event contracts range from $0.01 and $0.99, subject to a 
minimum pricing increment of $0.01, and the Exchange would execute a 
transaction in a securities event contract when the combined bids for 
the paired yes contract and no contract sum to $1.
    Proposed Interpretation and Policy .01 to Rule 30.7 provides that 
the Exchange would not accept offers to sell securities event 
contracts. Instead, Users that wish to exit an established position in 
a yes contract or no contract would enter a bid to purchase the 
associated no contract or yes contract, respectively. Proposed 
Interpretation and Policy .02 to Rule 30.7 provides that securities 
event contracts must be paid in full when the User enters the position 
pursuant to the Rules of the Clearing Corporation.
    The Exchange believes the proposed long-only yes/no contract 
structure provides a transparent and efficient framework for trading 
complementary outcomes of a single event question. Because the paired 
bids for a yes contract and associated no contract must sum to the $1 
exercise settlement amount, execution prices directly reflect the 
market's relative valuation of the two possible outcomes. For example, 
a User that purchases a yes contract at $0.60 would be paired with a 
User that purchases the associated no contract at $0.40. At expiration, 
one of the two contracts would receive the $1 exercise settlement 
amount and the other would not receive a payout. A holder seeking to 
offset the economic exposure (or close out) of an existing position 
would do so by purchasing the complementary contract rather than 
entering a sell order. As a result, trading is organized around a 
single event question and its two complementary outcomes rather than 
around separate categories of option contracts.
    This structure differs from the framework proposed for binary KPI 
options in the Cboe KPI Proposal, under which call and put contracts 
referencing the same event question may each be purchased or sold. The 
Exchange believes the yes/no structure is more directly tailored to the 
binary nature of securities event contracts because it presents the two 
possible outcomes of a single event question as complementary 
components of one market rather than as separate call and put markets. 
Securities event contracts are designed to answer a single question 
regarding whether a specified event condition is satisfied. The 
Exchange believes a corresponding yes contract and no contract more 
naturally reflect those two possible outcomes than a framework that 
applies traditional call and put terminology and trading mechanics to a 
binary event product.
    The Exchange further believes that organizing trading around a 
single event question promotes a more coherent market structure. Under 
a framework that permits separate call and put

[[Page 55391]]

contracts referencing the same binary event question to be purchased 
and sold, market participants may obtain equivalent economic exposure 
through multiple instruments trading in separate markets. As a result, 
trading interest relating to the same event question may become 
fragmented across separate call and put markets, creating the potential 
for pricing discrepancies among economically equivalent positions. Such 
discrepancies may obscure the relationship between complementary 
outcomes, impair pricing transparency, and create avoidable arbitrage 
opportunities that do not arise from differing views regarding the 
event itself but rather from inconsistencies between separate markets 
for the same underlying event question. By contrast, the Exchange's 
proposal directly links the two possible outcomes of a single event 
question through a fixed $1 exercise settlement amount and a 
requirement that the paired bids for the yes contract and associated no 
contract sum to that amount. The Exchange believes this approach 
concentrates trading interest in a single market, makes the 
relationship between the two outcomes readily observable, promotes more 
coherent pricing, and reduces the potential for pricing dislocations 
and arbitrage opportunities that may arise when economically equivalent 
exposures trade in separate markets.
    The proposed permissible bid range also provides a product-specific 
execution price protection. Because an individual bid may not exceed 
$0.99 and paired bids must sum to exactly $1, no User may purchase a 
securities event contract for a price that is equal to or greater than 
the contract's maximum $1 exercise settlement amount. The Exchange 
believes this limitation is an important investor protection because a 
purchase at or above $1 would result in a guaranteed economic loss (or 
no gain) even if the contract ultimately is in-the-money and the 
investor correctly predicts the outcome.
    The Cboe KPI Proposal, by contrast, would permit the Cboe exchange 
to designate a maximum execution price above the $1 exercise settlement 
amount and provides an example in which an execution above $1 is 
adjusted to $1.03. The Exchange disagrees with that approach. The 
Exchange does not believe that transaction, clearing, or other trading 
expenses justify permitting a contract to execute at a price greater 
than the maximum amount it can pay at settlement. Under the Exchange's 
proposal, an execution at a price exceeding the contract's maximum 
value could not occur. By contrast, the Cboe KPI Proposal contemplates 
adjusting executions to a designated maximum execution price that may 
remain above the contract's maximum payout. The Exchange believes that 
permitting transactions to occur at prices at or greater than the 
maximum possible value of the contract is inconsistent with the 
economics of a binary product and that preventing such executions 
altogether provides a clearer and more effective investor protection.
    The Exchange's obvious error provisions would not apply to 
securities event contracts. The Exchange believes the fixed exercise 
settlement amount, the $0.01-to-$0.99 permissible bid range, and the 
requirement that complementary bids sum to $1 provide an appropriately 
tailored execution price protection that obviates the need for an 
obvious error process. In particular, the Exchange's System would 
prevent the most readily identifiable economically erroneous 
transaction--an execution above the maximum possible payout--before it 
occurs. The Exchange believes preventing such an execution is 
preferable to relying on a post-trade nullification or adjustment 
process.
Proposed Rule 30.8--Contract Adjustment
    As described above, securities event contracts would be cleared by 
the Clearing Corporation, which would serve as the central counterparty 
to each transaction and facilitate standardized clearing, settlement, 
and contract administration processes pursuant to its Rules. Consistent 
with this centralized clearing framework, proposed Rule 30.8 provides 
that securities event contracts would be subject to adjustment only in 
accordance with and to the extent specified in the Rules of the 
Clearing Corporation. When any such adjustment has been determined, the 
Exchange will announce this adjustment, which will become effective at 
the time specified in that announcement.
    The Exchange believes that limiting contract adjustments to those 
provided under the Rules of the Clearing Corporation provides a clear 
and transparent framework under which any adjustments to securities 
event contracts would be administered. A registered clearing agency 
designated to clear securities event contracts would be subject to 
Commission oversight and would possess expertise in the clearance and 
settlement of financial products. Because securities event contracts 
represent a novel product type, the Exchange anticipates that the 
Clearing Corporation would develop adjustment procedures designed to 
address the unique characteristics of these contracts and the types of 
events that may require adjustment. To the extent the Clearing 
Corporation adopts new adjustment procedures for securities event 
contracts, those procedures would be subject to the applicable 
regulatory process, including review and approval by the Commission, as 
applicable, before the Exchange commences trading in the product.
Proposed Rule 30.9--Resolution
    Proposed Rule 30.9 establishes the process for resolving securities 
event contracts at expiration. Proposed Rule 30.9(a) provides that the 
outcome of an event question would be determined by an Officer of the 
Exchange or such other employee designee of the Exchange (an 
``Official'') based on the published contract terms and the definitive 
resolutions source(s) specified for the contract. The Official's role 
would be limited to applying the pre-published contract terms to the 
specified public resolution source. For metric-based contracts, the 
settlement value would be the value reported in the applicable 
Commission filing.
    Proposed Rule 30.9(b) further provides that securities event 
contracts would be cash settled at expiration and that in-the-money 
contracts would be automatically exercised and paid in cash pursuant to 
the Rules of the Clearing Corporation. A yes contract would be paid at 
expiration if the condition specified in the contract terms occurs in 
the manner specified in the contract terms, and a no contract would be 
paid at expiration if the condition does not occur in that manner. The 
Exchange believes that cash settlement is appropriate for securities 
event contracts because the contracts are designed to provide exposure 
to the occurrence or non-occurrence of an issuer-specific event rather 
than ownership or delivery of the underlying security.
    Proposed Interpretation and Policy .01 to Rule 30.9 describes how 
the Exchange will determine whether a securities event contract is in-
the-money at expiration. For securities event contracts that include an 
exercise price, such as the proposed contract types set forth in Rule 
30.4(b), in-the-money status would be determined by comparing the 
settlement value of the underlying financial metric to the specified 
exercise price because the event question turns on whether that metric 
satisfies a specified threshold. For securities event contracts that do 
not include an exercise price, the published contract terms instead 
would specify the objective event that must occur for the contract to 
be in-the-

[[Page 55392]]

money because the event question would depend solely on whether a 
discrete, objectively verifiable issuer event occurs in the manner 
specified in the contract terms, rather than whether a financial metric 
satisfies a numerical threshold. In either case, the contract terms 
would specify, before trading begins, the criteria for determining 
whether the contract is in-the-money, providing market participants 
with a clear understanding of how the contract will be resolved and 
when it will result in a cash payout.
Proposed Rule 30.10--Position Limits
    Proposed Rule 30.10 establishes the position limit requirements for 
securities event contracts. Proposed Rule 30.10(a) provides that, in 
determining, compliance with Rule 18.7 (Position Limits), the position 
limit for securities event contracts would be the same as the 
applicable position limit for the stock of the issuer per expiration, 
and 100 securities event contracts would equal one standard option 
contract. Proposed Rule 30.10(d) would apply the same 100-to-one 
conversion for purposes of the large-position report required by 
paragraph (a) of Rule 18.10 (Reports Related to Position Limits).
    The Exchange believes using the applicable equity-option position 
limit provides an objective and familiar framework for securities event 
contracts. The issuer's equity-option position limit reflects the size 
and trading characteristics of the market associated with that issuer 
and provides an established reference point for limiting concentrated 
options exposure. At the same time, each securities event contract has 
a maximum exercise settlement amount of $1 and no contract multiplier, 
whereas a standard equity option generally represents 100 shares. 
Treating 100 securities event contracts as one standard option contract 
therefore provides proportional treatment for position limit and 
reporting purposes that reflects the materially smaller fixed value of 
an individual securities event contract.
    Proposed Rule 30.10(b) provides that positions in securities event 
contracts on the same underlying financial metric with different 
expiration dates would not be aggregated (as proposed position limits 
are calculated per expiration), and positions in securities event 
contracts for the same issuer with different underlying financial 
metrics would not be aggregated (as securities event contracts 
overlying different financial metrics, even for the same issuer, would 
be different classes, as described above). Accordingly, the proposed 
position limit would apply separately to each combination of underlying 
financial metric and expiration.
    Proposed Rule 30.10(c) provides that securities event contacts 
would not be aggregated with other options contracts overlying the 
stock of the issuer. The Exchange believes non-aggregation is 
appropriate because conventional equity options and securities event 
contracts have different reference interests, payout structures, 
settlement conditions, and risk profiles.
Surveillance and Regulatory Oversight
    Today, the Exchange has an adequate surveillance program in place 
for options. The Exchange intends to apply the same program procedures 
to securities event contracts the Exchange applies to its other options 
products. Additionally, the Exchange is a member of the Intermarket 
Surveillance Group (``ISG'') under the Intermarket Surveillance Group 
Agreement. ISG members work together to coordinate surveillance and 
investigative information sharing in the stock, options, and futures 
markets. In addition, the Exchange has a Regulatory Services Agreement 
with the Financial Industry Regulatory Authority, Inc. (``FINRA'') for 
certain market surveillance, investigation and examinations functions. 
Pursuant to a multi-party 17d-2 joint plan, all options exchanges 
allocate amongst themselves and FINRA responsibilities to conduct 
certain options-related market surveillance that are common to rules of 
all options exchanges.\9\ All options exchanges are also parties to the 
Options Regulatory Surveillance Authority plan under Regulation NMS 
Rule 608, pursuant to which FINRA conducts options-related insider 
trading surveillance, investigations, and enforcement for the U.S. 
options markets.
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    \9\ Section 19(g)(1) of the Act, among other things, requires 
every self-regulatory organization (``SRO'') registered as a 
national securities exchange or national securities association to 
comply with the Act, the rules and regulations thereunder, and the 
SRO's own rules, and, absent reasonable justification or excuse, 
enforce compliance by its members and persons associated with its 
members. See 15 U.S.C. 78q(d)(1) and 17 CFR 240.17d-2. Section 
17(d)(1) of the Act allows the Commission to relieve an SRO of 
certain responsibilities with respect to members of the SRO who are 
also members of another SRO (``common members''). Specifically, 
Section 17(d)(1) allows the Commission to relieve an SRO of its 
responsibilities to: (i) receive regulatory reports from such 
members; (ii) examine such members for compliance with the Act and 
the rules and regulations thereunder, and the rules of the SRO; or 
(iii) carry out other specified regulatory responsibilities with 
respect to such members.
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    The Exchange believes its existing surveillance procedures are 
designed to deter and detect possible manipulative behavior which might 
potentially arise from listing and trading the proposed securities 
event contracts. Further, the Exchange will implement any new 
surveillance procedures it deems necessary to effectively monitor the 
trading of securities event contracts, including cooperation with FINRA 
to implement insider trading surveillances to incorporate the unique 
characteristics of securities event contracts. The Exchange will report 
any information regarding securities event contracts required to be 
reported to the Consolidated Audit Trail (``CAT'') in the same manner 
it reports this information to CAT for all other options the Exchange 
lists.\10\ The Exchange believes that no technical changes are required 
to accommodate the reporting to CAT of information regarding securities 
event contracts (the Exchange represents, if later required by FINRA 
CAT, the administrator of the CAT, it will adhere to any new technical 
requirements FINRA CAT deems necessary to accommodate securities event 
contracts).
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    \10\ CAT reporting requirements will apply to broker-dealers 
with respect to securities event contracts in the same manner as 
they apply to any other options the Exchange lists. The Exchange 
believes that there will be no changes to the reporting 
specifications for broker-dealers to accommodate the reporting of 
information regarding securities event contracts to CAT.
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Implementation
    The Exchange has analyzed its systems capacity and represents that 
it believes the Exchange has the necessary systems capacity to handle 
any potential additional message traffic associated with the listing of 
securities event contracts.
    The Exchange will send quotation and transaction price information 
for securities event contracts to The Options Price Reporting Authority 
(``OPRA'') in the same manner it sends this information to OPRA for all 
other options the Exchange lists. The Exchange intends to follow OPRA's 
standard capacity monitoring process for securities event contracts (in 
accordance with OPRA instructions), which includes submission of 
quarterly capacity projections (the Exchange will include its projected 
securities event contracts volume in the applicable submission). 
Further, the Exchange does not believe that technical changes are 
required to accommodate the reporting to OPRA of quotation and 
transaction information regarding securities event contracts (however, 
the Exchange represents, if later required by OPRA, it will adhere to 
any new technical

[[Page 55393]]

requirements OPRA deems necessary to accommodate securities event 
contracts). The Exchange does not believe Members will experience any 
capacity issues as a result of this proposal and represents that it 
will monitor the trading volume associated with securities event 
contracts and the effect (if any) of securities event contracts on the 
capacity of the Exchange's automated system.
    Pursuant to the Options Order Protection and Locked/Crossed Market 
Plan (``Linkage Plan''),\11\ participant exchanges to the Linkage Plan 
established a framework to provide order protection. The Linkage Plan 
(and Exchange Rules 27.1 through 27.3 regarding intermarket linkage) 
applies during all trading sessions during which multiply listed 
options trade. Rule 21.9 (Order Routing) addresses order routing away 
from the Exchange to promote compliance with the Linkage Plan. If the 
proposed securities event contracts become multiply listed options, 
Users may designate an order for routing (or not available for 
routing), and the Exchange System is designed to, at all times, prevent 
trade-throughs and avoid displaying locked/crossed markets in 
accordance with the Linkage Plan (and Exchange Rules 27.1 through 27.3 
regarding intermarket linkage).
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    \11\ The Linkage Plan requires U.S. options exchanges to 
establish a framework for providing order protection and addressing 
locked and crossed markets in eligible options classes. The Linkage 
Plan is a national market system plan approved by the Commission 
pursuant to Section 11A of the Act and Rule 608 thereunder. The full 
text of the Linkage Plan is available at <a href="https://www.theocc.com/getcontentasset/7fc629d9-4e54-4b99-9f11-c0e4db1a2266/dfc3d011-8f63-43f6-9ed8-4b444333a1d0/options_order_protection_plan.pdf">https://www.theocc.com/getcontentasset/7fc629d9-4e54-4b99-9f11-c0e4db1a2266/dfc3d011-8f63-43f6-9ed8-4b444333a1d0/options_order_protection_plan.pdf</a>.
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    The Options Listings Procedure Plan (the ``OLPP'') sets forth 
procedures to facilitate the listing and trading of standardized 
options. This plan currently describes procedures with respect to 
options issued by and cleared at the OCC. The Exchange will take steps 
necessary and within its authority to amend the OLPP to reflect listing 
procedures applicable to securities event contracts to the extent not 
cleared by the OCC.
    The Exchange represents it will not list for trading securities 
event contracts until the registered clearing agency designated as the 
Clearing Corporation is authorized and operationally ready to clear the 
contracts and until all applicable filings and documents of the 
Clearing Corporation related to securities event contracts being 
cleared through the Clearing Corporation are approved by the Commission 
or effective after review by the Commission, as applicable.
    As discussed in further detail below, the Exchange intends for 
securities event contracts to be treated as listed standardized 
options. Rule 9b-1 under the Act establishes a disclosure framework for 
standardized options pursuant to which investors receive a disclosure 
document describing the terms, characteristics, and risks of the 
product before trading. Depending on which registered clearing agency 
is designated as the Clearing Corporation, the applicable Rule 9b-1 
disclosure document may be based on an existing options disclosure 
document utilized by that clearing agency, as modified or supplemented, 
as appropriate, or another comparable disclosure document prepared in 
connection with the clearance of securities event contracts. In either 
case, the disclosure document would contain substantially similar 
information regarding the terms, characteristics, risks, settlement 
mechanics, and other material features of securities event contracts 
and would be tailored, as necessary, to address the product's unique 
features and distinctions from traditional listed options. The Exchange 
believes that disclosure through the Rule 9b-1 framework would better 
serve the informational needs of investors than a traditional 
prospectus because securities event contracts are standardized options 
for which the principal investor considerations relate to the 
contract's terms, payout structure, settlement mechanics, and trading 
characteristics rather than the disclosure typically provided in 
connection with an offering of a corporate issuer's securities.
    The Exchange will not commence listing and trading of securities 
event contracts until a registered clearing agency is authorized and 
operationally ready to clear the contracts; the applicable disclosure 
document under Rule 9b-1 is in place; any necessary changes relating to 
CAT, FINRA, OPRA, the Linkage Plan, and OLPP have been completed; and 
the Exchange has issued an implementation notice to Members.
2. Statutory Basis
    The Exchange believes the proposed rule change is consistent with 
the Act and the rules and regulations thereunder applicable to the 
Exchange and, in particular, the requirements of Section 6(b) of the 
Act.\12\ Specifically, the Exchange believes the proposed rule change 
is consistent with the Section 6(b)(5) \13\ requirements that the rules 
of an exchange be designed to prevent fraudulent and manipulative acts 
and practices, to promote just and equitable principles of trade, to 
foster cooperation and coordination with persons engaged in regulating, 
clearing, settling, processing information with respect to, and 
facilitating transactions in securities, to remove impediments to and 
perfect the mechanism of a free and open market and a national market 
system, and, in general, to protect investors and the public interest. 
Additionally, the Exchange believes the proposed rule change is 
consistent with the Section 6(b)(5) \14\ requirement that the rules of 
an exchange not be designed to permit unfair discrimination between 
customers, issuers, brokers, or dealers.
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    \12\ 15 U.S.C. 78f(b).
    \13\ 15 U.S.C. 78f(b)(5).
    \14\ Id.
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Securities Event Contracts Are Securities and Standardized Options
    As an initial matter, the Exchange believes that the securities 
event contracts proposed herein would be ``securities'' under the 
Act.\15\ Section 3(a)(10) of the Act \16\ defines the term ``security'' 
to include, among other instruments, ``any . . . option . . . on any 
security . . . including any interest therein or based on the value 
thereof.'' \17\ Listed options that fall within this statutory 
definition are subject to the Commission's jurisdiction and generally 
must trade on a national securities exchange that is registered 
pursuant to Section 6 of the Act.\18\
---------------------------------------------------------------------------

    \15\ For the same reasons discussed herein, the Exchange 
believes that securities event contracts are also ``securities'' 
under the Securities Act of 1933, as amended (the ``Securities 
Act''). See 15 U.S.C. 77b(a)(1).
    \16\ 15 U.S.C. 78c(a)(10).
    \17\ Id.
    \18\ 15 U.S.C. 78f.
---------------------------------------------------------------------------

    Today, standardized options are generally offered based on the 
price of the underlying security or index and include puts, calls, and 
other complex instruments whose value is based on the price of the 
underlying security or securities. The Exchange's proposal would expand 
the universe of listed options to include contracts based on the issuer 
achieving financial metrics that are material to the price of the 
underlying NMS stock rather than the stock's share price itself. Such 
securities event contracts would be based on an interest in and relate 
to the value of the underlying NMS stock. While the definitions in the 
Act are somewhat overlapping, classifying these securities as binary 
options contracts rather than security-based swaps is in keeping with 
the relevant statutory definitions and the SEC's prior interpretations 
thereof.
    Moreover, trading such instruments as binary options would promote 
a fair and orderly market and facilitate new

[[Page 55394]]

investment and hedging opportunities on a Commission-regulated 
exchange. In certain cases, financial instruments may contain features 
similar to both options contracts and security-based swaps. As compared 
to characterizing an instrument as a security-based swap, which would 
typically be traded bilaterally in the over-the-counter (``OTC'') 
market, categorizing an instrument as an options contract comes with a 
more robust set of regulatory requirements and market practices that 
the Exchange believes would aid in the development of such securities 
event contracts. To the extent there is uncertainty regarding how best 
to characterize these contracts under the statute, the Exchange 
believes that the best interpretation is the one that promotes 
innovation and competition while providing robust investor protection 
guardrails on a regulated exchange.
    As discussed above, the Exchange is proposing to list securities 
event contracts for trading on its registered U.S. options exchange, 
MEMX Options. MEMX Options currently trades standardized options based 
on the price of an underlying NMS stock, i.e., ordinary puts and calls. 
Securities event contracts would be different from the contracts 
currently traded on MEMX Options primarily in two separate respects: 
(1) securities event contracts would have a fixed or ``binary'' payout 
at expiration, regardless of the magnitude of the difference between 
the option's exercise price and the settlement value for the 
underlying; and (2) the price of such contracts would be based on the 
issuer achieving financial metrics that are material to the price of 
the underlying NMS stock rather than the stock's share price itself. 
The Exchange does not believe that either of those differences is 
germane to whether this product is an options contract as defined in 
the Act.
    Notably, options as defined in Section 3(a)(10) encompass not only 
options on a security but further include options on any interest in a 
security or based on the value thereof. This broad statutory language 
is sufficient to support the trading of securities event contracts on a 
Commission-regulated options exchange, including contracts that 
reference an issuer's earnings, revenues, sales, or other financial 
metrics on which investors traditionally base investment decisions. 
Indeed, such options contracts would reference financial metrics that 
are material to the value of the underlying security and are therefore 
included in the issuer's financial reports submitted to the Commission, 
including Form 8-K, Form 10-K and Form 10-Q filings.
    This read of the statute is also consistent with the Commission's 
own interpretation of the statute when analyzing its application to 
similar products offered by another national securities exchange. 
Consider the Commission's approval of proposals by Cboe to list and 
trade: (1) credit default options; \19\ and (2) credit default basket 
options.\20\ As the Commission explained in its order approving credit 
default options for trading on Cboe, ``credit default options . . . are 
binary options that are automatically exercised upon the occurrence of 
specified credit events or expire worthless.'' \21\ While such products 
were therefore different in certain important respects from existing 
options contracts, ``[a]fter careful analysis, the Commission [found] 
that credit default options are options based on the value of a 
security or securities'' \22\ and also ``options on an interest in, or 
based on the value of an interest in, a security or securities.'' \23\ 
The Commission made a similar finding when it later approved Cboe's 
proposal to introduce credit default basket options.
---------------------------------------------------------------------------

    \19\ See Securities Exchange Act Release No. 55871 (June 6, 
2007), 72 FR 32372 (June 12, 2007) (SR-CBOE-2006-84).
    \20\ See Securities Exchange Act Release No. 56275 (August 17, 
2007), 72 FR 47097 (August 22, 2007) (SR-CBOE-2007-26).
    \21\ See supra note 19.
    \22\ Id.
    \23\ Id.
---------------------------------------------------------------------------

    All of the above would also be true of securities event contracts 
traded on MEMX Options. Similar to Cboe's credit default options and 
credit default basket options, the Exchange's proposed securities event 
contracts are ``binary options that are automatically exercised upon 
the occurrence of specified . . . events or expire worthless.'' \24\ 
The Commission has repeatedly found that contracts with a binary payout 
structure may nevertheless be properly classified as options contracts 
under the Act and, while most options contracts have historically had a 
variable payment structure, such a structure is not required by the 
Act, which does not specify a particular payment structure. In 
addition, while in some cases binary options offered by other 
securities exchanges have referenced the price of some underlying 
security or index, such binary options also encompass contracts like 
the ones discussed above that are instead based ``upon the occurrence 
of specified events.'' \25\
---------------------------------------------------------------------------

    \24\ Id.
    \25\ Id.
---------------------------------------------------------------------------

    When classifying similar products in the past the Commission has 
interpreted the relevant statutory language to ``include options whose 
pricing in the secondary market moves in relation to the value of the 
underlying security or securities.'' \26\ As was the case with Cboe's 
credit default options, this requirement is satisfied where there is a 
``close empirical correlation between the pricing of'' \27\ the option 
contract and the relevant underlying security or securities. Like 
Cboe's credit default options and credit default basket options, the 
Exchange intends only to list securities event contracts that are 
closely correlated with the pricing of the underlying security. Such 
contracts may include contracts based on an issuer's earnings, 
revenues, sales, or other financial metrics--such as metrics relating 
to customers, users, subscribers, production, margins, cash flows, or 
other aspects of the issuer's financial performance--reported in the 
company's periodic reports filed with the Commission on Form 8-K, Form 
10-K, or Form 10-Q. This information, which is reported by issuers in 
their financial reports, is considered material to the price of the 
underlying NMS stock and easily meets the requirement that there be a 
close empirical relationship between the pricing of the option and the 
underlying security. Indeed, such information is generally considered 
to be the most important information disclosed to investors under the 
federal securities laws and fundamental price movements often happen 
following its disclosure.
---------------------------------------------------------------------------

    \26\ Id.
    \27\ Id.
---------------------------------------------------------------------------

    Pursuant to Section 3(a)(68) of the Act,\28\ a ``security-based 
swap'' \29\ is a ``swap'' \30\ as defined in the Commodity Exchange Act 
that is based on: (1) ``an index that is a narrow-based security index, 
including any interest therein or on the value thereof;'' \31\ (2) ``a 
single security or loan, including any interest therein or on the value 
thereof;'' \32\ or (3) ``the occurrence, nonoccurrence, or extent of 
the occurrence of an event relating to a single issuer of a security or 
the issuers of securities in a narrow-based security index, provided 
that such event directly affects the financial statements, financial 
condition, or financial obligations of the issuer.'' \33\ In turn, the 
Commodity Exchange Act defines ``swap'' to include ``any

[[Page 55395]]

agreement, contract, or transaction . . . that is a put, call, cap 
floor, collar, or similar option of any kind that is for the purchase 
or sale, or based on the value, of 1 or more . . . securities.'' \34\
---------------------------------------------------------------------------

    \28\ 15 U.S.C. 78c(a)(68).
    \29\ Id.
    \30\ 7 U.S.C. 1a(47).
    \31\ 15 U.S.C. 78c(a)(68)(A)(ii)(I).
    \32\ 15 U.S.C. 78c(a)(68)(A)(ii)(II).
    \33\ 15 U.S.C. 78c(a)(68)(A)(ii)(III).
    \34\ 7 U.S.C. 1a(47)(A)(i).
---------------------------------------------------------------------------

    All listed options contracts, including those currently traded on 
MEMX Options and other U.S. options exchanges, would therefore fall 
within the statutory definition of security-based swap, unless an 
exclusion applies. Importantly then, the Commodity Exchange Act defines 
the term ``swap'' to specifically exclude ``any . . . option . . . on 
any security . . . or group or index of securities, including any 
interest therein or based on the value thereof,'' that is subject to 
both the Act and Securities Act.\35\ As a practical matter, this 
exclusion means that listed options contracts traded on U.S. options 
exchanges like MEMX Options are therefore not considered security-based 
swaps under the Act, notwithstanding that they would otherwise meet the 
relevant statutory definition.
---------------------------------------------------------------------------

    \35\ 7 U.S.C. 1a(47)(B)(iii).
---------------------------------------------------------------------------

    In determining whether a particular security is a security-based 
swap under the Act, the Commission must therefore determine not only 
whether the product falls within the security-based swap definition but 
also whether it is an ``option . . . on any security . . . or group or 
index of securities, including any interest therein or based on the 
value thereof.'' \36\ If the Commission concludes that the product in 
question falls within the statutory definition of an option, then the 
product is excluded from the definition of security-based swap. For the 
reasons discussed above, the Exchange's proposed securities event 
contracts would be properly classified as options on a security, 
including any interest therein or based on the value thereof, and 
therefore should not be considered security-based swaps if traded on a 
national securities exchange under Commission rules that apply to the 
trading of options contracts.
---------------------------------------------------------------------------

    \36\ Id.
---------------------------------------------------------------------------

    The Exchange also believes that securities event contracts would be 
``standardized options'' for purposes of Rule 9 b-1 under the Act.\37\ 
Rule 9 b-1 establishes a disclosure framework for standardized options 
traded on a national securities exchange and cleared through a 
registered clearing agency. Rule 9 b-1(a)(4) \38\ defines a 
standardized option to include an options contract trading on a 
national securities exchange that relates to an options class whose 
terms are limited to specific expiration dates and exercise prices, as 
well as other securities the Commission may designate by order. Under 
the current proposal, securities event contracts would have 
standardized terms established by Exchange rule, including specific 
expiration dates and exercise prices, and therefore would fall within 
the express definition of standardized options in Rule 9 b-1(a)(4). 
Additionally, securities event contracts would be cleared through the 
registered clearing agency designated as the Clearing Corporation, 
automatically exercised if in-the-money, and cash settled pursuant to 
the Rules of the Clearing Corporation. Accordingly, the Exchange 
believes that securities event contracts would be appropriately 
encompassed within the regulatory framework applicable to standardized 
options.
---------------------------------------------------------------------------

    \37\ 17 CFR 240.9b-1.
    \38\ 17 CFR 240.9b-1(a)(4).
---------------------------------------------------------------------------

    As noted above, the applicable Rule 9 b-1 disclosure document would 
be in place before the Exchange commences listing and trading of 
securities event contracts. Depending on the registered clearing agency 
designated as the Clearing Corporation, the applicable Rule 9 b-1 
disclosure document may be the same as or similar to an existing 
options disclosure document utilized by that clearing agency, as 
modified or supplemented, as appropriate, or another comparable 
disclosure document prepared in connection with the clearance of 
securities event contracts. In either case, the document would describe 
the terms, characteristics, risks, settlement mechanics, and other 
material features of securities event contracts and would be tailored, 
as necessary, to address the product's unique features and distinctions 
from traditional listed options.
    The Exchange believes the Rule 9 b-1 disclosure framework is 
appropriately tailored and would better serve the informational needs 
of investors than a traditional prospectus because securities event 
contracts are standardized options for which the principal investor 
considerations relate to the contract's terms, payout structure, 
settlement mechanics, and trading characteristics rather than the 
disclosure typically provided in connection with an offering of a 
corporate issuer's securities. Providing this information through the 
options disclosure framework would ensure that investors receive 
meaningful and appropriately tailored disclosure concerning the 
characteristics and risks of the contracts in a form established for 
standardized options and familiar to options market participants.
    Classifying securities event contracts as securities options under 
the Act is consistent with the Commission's established regulatory 
framework for binary options, including investor protection objectives, 
and preserves the integrity of antimanipulation restrictions, insider 
trading prohibitions, and material nonpublic information (``MNPI'') 
controls. More specifically, because these contracts are tied to 
Commission disclosure rules and regulations and MNPI risks that are 
substantially identical to those present in traditional securities 
trading, aligning securities event contracts with the securities 
regulatory framework preserves the integrity of insider trading 
prohibitions and the Commission's disclosure regime. Listing securities 
event contracts on a registered national securities exchange subjects 
trading activity to SRO and Commission surveillance for, among other 
things, manipulative trading and insider trading, affording investors 
the full protections of the federal securities laws. Further, 
classifying securities event contracts as security options under the 
Act allows these contracts to be quoted by the same liquidity providers 
that quote listed options today, all of whom are Commission-registered 
and regulated broker-dealers who are also subject to FINRA and exchange 
SRO oversight, and allows such contracts to be traded by the same 
retail customer base that trade other binary options products today.
    For these reasons, the Exchange believes that securities event 
contracts, as proposed, are appropriately classified as binary options 
eligible to trade on a registered national securities exchange and as 
standardized options subject to the disclosure framework established by 
Rule 9b-1. This classification reflects the economic substance and 
standardized structure of the product, is consistent with the Act and 
the Commission's prior interpretations, and is designed to prevent 
fraudulent and manipulative acts and practices, promote just and 
equitable principles of trade, foster regulatory and clearing 
coordination, and protect investors and the public interest consistent 
with Section 6(b)(5) of the Act.\39\
---------------------------------------------------------------------------

    \39\ 15 U.S.C. 78f(b).
---------------------------------------------------------------------------

Proposal
    The Exchange believes the proposal is consistent with Section 6(b) 
of the Act,\40\ in general, and furthers the objectives of Section 
6(b)(5) of the Act,\41\ in particular, in that it is designed to 
prevent fraudulent and manipulative acts and practices, to promote just 
and

[[Page 55396]]

equitable principles of trade, to foster cooperation and coordination 
with persons engaged in regulating, clearing, settling, processing 
information with respect to, and facilitating transactions in 
securities, to remove impediments to and perfect the mechanism of a 
free and open market and a national market system, and, in general, to 
protect investors and the public interest.
---------------------------------------------------------------------------

    \40\ 15 U.S.C. 78f.
    \41\ 15 U.S.C. 78f(b).
---------------------------------------------------------------------------

    The proposal would establish a comprehensive framework for the 
listing and trading of securities event contracts on MEMX Options. As 
described above, securities event contracts would be cash-settled, 
European-style binary options based on the objective event questions 
relating to the financial performance of issuers of NMS stocks. The 
proposed rules would place these products within the Exchange's 
established listed-options regulatory framework while adopting product-
specific provisions addressing contract designation, eligible 
underlying securities, eligible contract types, expiration, exercise 
prices, trading mechanics, adjustments, resolution, settlement, and 
position limits. The Exchange believes this structure is reasonably 
designed to apply the protections and operational infrastructure of the 
listed-options markets to issuer-related event products that constitute 
securities, while tailoring the rules to the fixed-payout and event-
based characteristics of the contracts.
    The proposal is not limited to creating a new investment product. 
It also establishes the conditions under which such a product may be 
listed, traded, resolved, cleared, surveilled, and reported. The 
proposed rules therefore address the principal investor-protection and 
market-integrity considerations presented by securities event 
contracts: the issuer and metric on which a contract may be based; the 
public information that will control resolution; the timing of 
expiration and the final trading session; the manner in which exercise 
prices will be selected and displayed; the prices at which transactions 
may occur; the process for entering and exiting positions; the 
treatment of adjustments and settlement; the limits applicable to 
concentrated positions; and the surveillance and regulatory 
infrastructure that will apply. The Exchange believes the proposal, 
considered as a whole, is reasonably designed to provide transparent 
contract terms, objective resolution, bounded Exchange discretion, 
standardized trading and settlement, and effective regulatory 
oversight.
    The Exchange believes the proposal is designed to remove 
impediments to and perfect the mechanism of a free and open market by 
providing market participants with a standardized, exchange-traded 
means of obtaining exposure to, or hedging risk associated with, 
discrete issuer-specific financial outcomes. Existing equity and 
options markets allow investors to express views concerning the market 
price of an issuer's stock. The market price of a stock, however, 
reflects numerous contemporaneous factors, including macroeconomic 
conditions, industry developments, capital structure, interest rates, 
market sentiment, and other issuer-specific information. An investor 
may therefore correctly assess a particular financial outcome--such as 
earnings, revenues, sales, production, margins, or subscriber levels--
while receiving an imperfect economic result through a position whose 
value depends on the issuer's overall stock price.
    Securities event contracts are designed to isolate the specified 
financial metric or other event question as the contractual reference 
point. The value of the contract at expiration would depend on whether 
the stated condition is satisfied, rather than on the magnitude or 
direction of the movement in the underlying stock. The Exchange 
believes this targeted exposure may permit investors to implement 
investment and hedging strategies that are not replicated as directly 
through conventional equity options. In addition, prices for 
complementary yes contracts and no contracts may convey market 
participants' collective probability assessments concerning the 
relevant issuer-reported outcome. The Exchange believes that 
transparent, exchange-displayed prices for these contracts may 
contribute to price discovery regarding issuer-specific expectations, 
while the fixed settlement amount and all-or-nothing payout provide a 
readily understandable risk profile.
    The proposal would also bring this form of event-based exposure 
within the regulated exchange environment. Securities event contracts 
would trade pursuant to Exchange Rules governing access, order 
handling, trading conduct, surveillance, investigations, discipline, 
and other matters applicable to listed options except where Chapter 30 
provides product-specific treatment. Quotation and transaction 
information would be disseminated through OPRA, and, if the contracts 
become multiply listed, order protection and routing would operate 
pursuant to the Linkage Plan and the Exchange's linkage rules. The 
Exchange believes these features promote transparency, fair access, and 
competition and are therefore consistent with the protection of 
investors and the public interest.
Proposed Rule 30.1--Application of Securities Event Contract Rules
    Proposed Rule 30.1 would provide that Chapter 30 applies only to 
securities event contracts traded on MEMX Options and that the 
Exchange's Rules also apply unless specifically replaced or 
supplemented by Chapter 30 or the context otherwise requires. The 
Exchange believes this approach is appropriate because securities event 
contracts would be classified as options but have features that require 
targeted product-specific rules. Chapter 30 therefore would supplement 
the existing options rules with provisions addressing product 
definitions, contract terms, contract designation, expiration, exercise 
prices, order entry, contract adjustment, resolution, and position 
limits. Applying the Exchange's existing options rules except where 
Chapter 30 provides otherwise is reasonably designed to prevent 
regulatory gaps and to subject securities event contracts to the 
established requirements governing, among other things, access, order 
handling, trading conduct, surveillance, investigations, and 
discipline. Accordingly, proposed Rule 30.1 is designed to protect 
investors and the public interest and to promote just and equitable 
principles of trade by applying a comprehensive and coherent body of 
Exchange Rules to the product.
Proposed Rule 30.2--Definitions
    Proposed Rule 30.2 would define the key terms used throughout 
Chapter 30. The Exchange believes a defined terms framework is 
particularly important for a novel product, and clear and consistent 
definitions are reasonably designed to protect investors and promote 
just and equitable principles of trade by reducing ambiguity concerning 
what the product references, when it expires, how the outcome is 
determined, which public source controls settlement, and when each 
complementary contract is in-the-money. The definitions also facilitate 
consistent administration by the Exchange, Members, the Clearing 
Corporation, surveillance personnel, and other market participants. 
Defining the Clearing Corporation generically as the registered 
clearing agency designated by the Exchange is reasonably designed to 
preserve operational flexibility while ensuring that the entity 
responsible for clearance and settlement is subject to Commission 
oversight.

[[Page 55397]]

Proposed Rule 30.3--Terms of Securities Event Contracts
    Proposed Rule 30.3 would require each securities event contract to 
be designated by expiration date, underlying security, contract type, 
event question, and, if applicable, exercise price, and would require 
the Exchange to make available both a yes contract and a no contract 
for each event question. Proposed Interpretation and Policy .01 would 
require the Exchange to publish the contract terms before listing and 
trading. The Exchange believes advance publication of standardized 
terms promotes just and equitable principles of trade and protects 
investors because all market participants would receive the same 
information concerning the reference interest, reporting period, 
possible outcomes, payout criteria, expiration, and resolution 
methodology before entering a position
    Proposed Interpretation and Policy .02 provides that, unless 
otherwise specified, each securities event contract has an $1 exercise 
settlement amount and no contract multiplier. As described above, the 
Exchange intends for $1 to serve as the standard settlement amount 
because it provides a simple and intuitive framework for pricing the 
complementary contracts associated with a particular event question and 
enables market participants to readily understand the relationship 
between a contract's price and its potential payout. The Exchange 
believes these default terms protect investors and perfect the 
mechanism of a free and open market by making the product's economics 
straightforward, promoting consistency and transparency across series, 
and avoiding the additional complexity associated with a contract 
multiplier.
    The requirement to offer both yes contracts and no contracts 
reflects the two possible outcomes of the same event question and 
establishes the foundation for the linked trading structure in proposed 
Rule 30.7. At the contract-designation stage, that requirement protects 
investors by making both sides of the binary question explicit and by 
ensuring that the complementary relationship is reflected in the 
standardized terms rather than requiring investors to infer the 
opposite exposure from traditional call and put terminology.
Proposed Rule 30.4--Designation of Securities Event Contracts
    The Exchange believes proposed Rule 30.4 is consistent with the Act 
because it establishes a bounded, objective, and transparent framework 
governing the issuers and underlying securities on which the Exchange 
may list securities event contracts, the financial metrics that may 
serve as the basis for those contracts, and the public issuer 
disclosures that will govern their resolution. Taken together, these 
provisions are designed to prevent fraudulent and manipulative acts and 
practices, promote just and equitable principles of trade, remove 
impediments to and perfect the mechanism of a free and open market and 
a national market system, and protect investors and the public interest 
by limiting the currently authorized products to contracts based on 
objectively determinable measures of an issuer's financial performance 
that are material to the value of the underlying NMS stock.
    The proposed issuer-eligibility standards are designed to promote 
just and equitable principles of trade, protect investors, and support 
market integrity and informed trading by limiting the Exchange's 
initial selection authority under proposed Rule 30.4(a)(1) to no more 
than 25 issuers whose NMS stocks rank among the top 25 by market 
capitalization, equities volume, or options volume. As described above, 
these objective criteria identify a limited universe of issuers with 
substantial public market interest, as reflected through issuer size or 
active trading in the issuer's stock or related options. Such issuers 
generally are more likely to have broad market participation, 
significant liquidity, and robust public information and analyst 
coverage. These characteristics provide market participants with 
information relevant to evaluating the financial metrics underlying 
securities event contracts and support the Exchange's ability to 
surveil and administer the products. The limitation on the number of 
Exchange-selected issuers further supports a measured introduction of 
the product by maintaining a limited and manageable universe while 
permitting the Exchange to offer contracts on a meaningful range of 
issuers. Assessing eligibility only at the time of initial selection 
avoids unnecessary disruption to outstanding products and investor 
positions based solely on later changes in relative rankings, while 
preserving the Exchange's discretion to determine whether and when to 
list contract series on a particular eligible issuer based on issuer-
specific developments, investor interest, market conditions, and other 
relevant factors.
    Proposed Rule 30.4(a)(2) would permit the Exchange to select the 
NMS stock of an issuer for which securities event contracts or similar 
options are listed and traded on another national securities exchange 
pursuant to Commission-approved rules. As described above, this 
provision would allow the Exchange to compete in a product that has 
already been authorized for that issuer under another exchange's 
approved rules without requiring a duplicative issuer-specific rule 
filing, thereby removing impediments to and perfecting the mechanism of 
a free and open market.
    The protections arising from the issuer-eligibility standards are 
reinforced by the limitations applicable to the financial metrics on 
which securities event contracts may be based. The currently authorized 
contract types are limited to contracts based on objective, 
quantifiable measures of an issuer's financial performance. Earnings, 
revenues, and sales are widely recognized measures of issuer 
performance that issuers routinely disclose in their Commission filings 
and that investors and other market participants commonly consider when 
evaluating an issuer's business, financial condition, and securities. 
As described above, Other Key Financial Metric Contracts would be 
limited to issuer-reported metrics that are objectively determinable 
from the applicable filing with the Commission and material to the 
value of the underlying NMS stock. Consistent with the designation of 
these measures as ``key'' metrics, the Exchange would select only 
metrics that bear a meaningful relationship to the issuer's business, 
financial performance, and market valuation, and are therefore material 
to the value of the underlying NMS stock.
    The requirement that a financial metric underlying an Other Key 
Financial Metric Contract be reported in the issuer's applicable 
Commission filing provides a reasonable and objective standard for 
establishing a baseline pool of eligible financial metrics from which 
the Exchange can identify significant measures of an issuer's 
performance that are material to the value of the underlying security. 
Crucially, eligibility under the proposed framework does not depend 
solely on a metric being reported in an issuer's Commission filings. 
Rather, the category is strictly confined to key financial measures--
describing significant aspects of the issuer's financial condition, 
results of operations, or business performance--that bear a meaningful 
relationship to the issuer's financial performance and are therefore 
material to the value of the underlying security.

[[Page 55398]]

    Anchoring eligible metrics to the Commission's disclosure framework 
ensures that the underlying data is subject to rigorous regulatory 
disclosure requirements and Commission guidance, which, as noted above, 
directs issuers to focus on material information and key variables that 
management uses to monitor the business.\42\ Because these measures are 
publicly reported by the issuer and represent the types of information 
commonly considered by investors, analysts, and other market 
participants when evaluating an issuer's financial performance and 
stock value, they possess a meaningful relationship to the value of the 
underlying security.
---------------------------------------------------------------------------

    \42\ See supra note 7.
---------------------------------------------------------------------------

    Consistent with this framework, eligible metrics include GAAP and 
non-GAAP financial measures, as well as operating measures relating to 
the issuer's business activities, products, customer base, production 
levels, or business segments, provided they represent key indicators of 
performance. Conversely, the proposed framework protects investors and 
the public interest by excluding metrics that are not included in the 
issuer's Commission filings, are derived from unverified third-party 
sources, or are otherwise immaterial, ancillary, trivial, or lacking a 
material relationship to the issuer's financial performance. 
Ultimately, the Exchange believes that narrowing the scope to key, 
verifiable measures of an issuer's financial performance ensures that 
trading in the proposed securities event contracts is based exclusively 
on objective, high-integrity financial metrics--thereby protecting 
investors from market confusion, preventing fraudulent and manipulative 
acts and practices, and perfecting the mechanism of a free and open 
market consistent with the requirements of the Act.
    By requiring the contract terms to identify the applicable 
reporting period and specifying that the first applicable Commission 
filing reporting the relevant metric will resolve the event question, 
proposed Interpretation and Policy .01 would anchor settlement to the 
issuer's initial public disclosure of that metric through the 
Commission's reporting framework and prevent trading in the contract 
after the relevant information capable of resolving the event question 
has been publicly disclosed by the issuer. Because the resolution 
source will be an issuer filing made available through the Commission's 
reporting framework, the resolution process will be tied to public 
information subject to the federal securities law reporting framework 
applicable to issuer filings, including applicable reporting, 
certification, and antifraud requirements. The Exchange believes that 
these features would provide an objective, transparent, publicly 
available, and reproducible basis for settlement, thereby promoting 
just and equitable principles of trade and protecting investors and the 
public interest.
    Proposed Rule 30.4(c), which provides that securities event 
contracts listed and traded on the Exchange constitute a separate class 
from other options overlying the same underlying NMS stock and from 
other securities event contracts with different underlying financial 
metrics for the same issuer, is designed to align the classification of 
each product with the underlying economic characteristics of that 
product and promote clarity in the administration and trading of the 
products. Securities event contracts differ from other options 
overlying the same NMS stock because they are based on a specified 
event question relating to the issuer rather than on the stock's market 
price, while securities event contracts based on different underlying 
financial metrics of the same issuer differ because each metric 
presents a separate event question resolved by reference to the 
applicable issuer disclosure and settlement value; in each case, the 
products involve different reference interests, settlement 
determinations, and economic exposures, and therefore warrant separate 
class treatment.
Proposed Rule 30.5--Expiration Date
    The Exchange believes proposed Rule 30.5 is consistent with the Act 
because it establishes transparent and objective standards governing 
the permissible duration, expiration, final trading session, early 
resolution, and settlement finality of securities event contracts. The 
Exchange believes the range of permissible expirations under proposed 
Rule 30.5(a) would remove impediments to and perfect the mechanism of a 
free and open market and a national market system because, as discussed 
above, they will align with the reporting periods for which the 
proposed issuers disclose financial results and submit corresponding 
reports to the Commission. These expirations will, therefore, permit 
investors to incorporate securities event contracts into their 
investment strategies that correspond to issuers' financial results. 
Further, as discussed above, the Exchange believes aligning expirations 
with Commission-regulated sources will reduce the potential for 
manipulation of the underlying financial metrics, which will ultimately 
protect investors and the public interest.
    The Exchange believes that proposed Rule 30.5(b) and Interpretation 
and Policy .01 thereto would promote just and equitable principles of 
trade and protect investors by tying a contract's expiration to the 
issuer's first public announcement of the relevant underlying financial 
metric. This approach aligns expiration with the time when the 
information necessary to resolve the event question becomes available 
and prevents trading after the relevant information has been released, 
thereby supporting fair and orderly markets and investor protection. 
Proposed Rule 30.5(b) also addresses the practical circumstance that an 
issuer may not announce the precise disclosure date for a reporting 
period until relatively close to the scheduled disclosure. As described 
above, it would permit the Exchange to establish the anticipated 
expiration date when a series is listed and use a placeholder based on 
the issuer's prior reporting cycle when necessary, after which the 
Exchange would revise the expiration date once the issuer announces the 
relevant date. The Exchange believes this approach would promote just 
and equitable principles of trade and support fair and orderly markets 
by accommodating issuer disclosure practices while providing market 
participants with advance information regarding expected duration of 
the series.
    The authority to halt trading under proposed Interpretation and 
Policy .01 when information regarding the underlying financial metric 
appears to have become publicly available through a source other than a 
definitive resolution source provides an additional investor-protection 
safeguard. A trading halt would permit the Exchange to evaluate whether 
an unusual or unofficial disclosure is reliable and whether continued 
trading would be consistent with a fair and orderly market. At the same 
time, permitting trading to resume if the information is determined to 
be unreliable or insufficient to resolve the event question would avoid 
allowing incomplete information or unverified reports to prematurely 
terminate legitimate trading. The Exchange believes this measured 
approach is reasonably designed to protect investors while preserving 
trading where the contract has not become objectively resolvable under 
its terms.
    The last trading day conventions in proposed Interpretation and 
Policy .02 likewise are designed to protect investors and promote just 
and

[[Page 55399]]

equitable principles of trade by permitting trading through the final 
regular trading session before the information necessary to resolve the 
event question becomes public, while preventing trading after market 
participants have access to that information. Where the issuer 
discloses its financial results after the close of trading, permitting 
trading through the expiration date preserves the final trading session 
preceding the disclosure; where the issuer discloses its financial 
results before the opening of trading, establishing the prior trading 
day as the last day of trading prevents trading after the relevant 
information has been released.
    The Exchange believes Interpretation and Policy .03 would promote 
just and equitable principles of trade and protect investors by 
requiring the contract terms to address in advance the unusual 
circumstance in which the applicable underlying financial metric is not 
reported or otherwise will be unavailable. Specifying the applicable 
procedure before a series is listed would provide market participants 
with advance notice of the possible settlement treatment, permit that 
treatment to be reflected in trading decisions, and avoid an ad hoc 
determination after trading has occurred. Although the precise 
procedure may vary depending on the metric and the requirements of the 
Clearing Corporation, requiring the procedure to be established in the 
published contract terms prior to the commencement of trading in the 
product would promote objective and consistent treatment and foster 
cooperation and coordination in the clearance and settlement of 
securities transactions.
    The Exchange believes treating the value reported by the issuer on 
the applicable expiration date as final notwithstanding a subsequent 
restatement is reasonably designed to protect investors, promote just 
and equitable principles of trade, and support the prompt and orderly 
settlement of securities event contracts. Finalizing settlement at 
expiration would provide investors and the Clearing Corporation with 
certainty and avoid operational burdens associated with reversing 
payments or recalculating positions after a series has expired. 
Applying the same expiration-date value to all contracts would ensure 
uniform treatment and provide finality to the settlement process.
Proposed Rule 30.6--Exercise Price
    The Exchange believes the exercise price framework under proposed 
Rule 30.6(a) is consistent with the Act because it provides a 
reasonable, principles-based, and appropriately bounded method for 
tailoring the exercise price structure for a particular securities 
event contract to the characteristics of such contract. Permitting 
securities event contracts to be listed with or without an exercise 
price, depending on the contract type, avoids imposing a numerical 
threshold where one is not economically relevant. Where an exercise 
price is appropriate, permitting multiple contracts in the same class 
with exercise prices that correspond to an appropriate range of 
potential settlement values would allow market participants to express 
differing views regarding the expected value of the applicable 
financial metric. Where a contract does not reference a specific 
exercise price, requiring the contract terms to provide sufficient 
information to determine whether the contract will be in-the-money or 
out-of-the-money would preserve objective administration and protect 
investors. The Exchange believes this product-specific flexibility 
removes impediments to and perfects the mechanism of a free and open 
market while supporting economically meaningful series.
    Proposed Interpretation and Policy .01 would further these 
objectives by requiring the Exchange to consider information relevant 
to the particular issuer, contract type, event question, and reporting 
context when determining which exercise prices to offer. The Exchange 
believes that requiring consideration of the factors described in that 
rule would promote just and equitable principles of trade and protect 
investors by helping ensure that exercise price selections reflect 
current information, prevailing expectations, and actual trading 
experience, thereby supporting the listing of exercise prices that are 
responsive to market interest and within a range likely to be 
meaningful to market participants.
    The Exchange believes the scaling of exercise prices under proposed 
Rule 30.6(b) is reasonable and will protect investors, as it will 
permit the Exchange to list exercise price values in amounts similar to 
current exercise price values for other options. As noted above, values 
of certain underlying financial metrics may be large (e.g., in the 
billions). The proposed scaling will permit the Exchange, for example, 
to list an exercise price of 27 rather than 27,000,000,000, which the 
Exchange believes will be simpler for investors to understand (as it 
will be made clear that 27 will reflect billions in this example) and 
consistent with current exercise price levels. The proposed scaling 
also permits the exercise prices for securities event contracts to fit 
within current system capabilities regarding exercise price values. The 
Exchange believes scaling rather than modifying its systems (and 
potentially causing investors to modify their systems) will benefit 
investors by allowing them to trade securities event contracts in the 
same manner as they trade other options today.
    The Exchange believes applying a different scale generally only to 
new expirations after the metric has remained in another scaling tier 
for four consecutive reporting periods avoids changing the scale based 
on a temporary movement across a tier boundary, while allowing the 
Exchange to update the scale to reflect sustained changes in the 
issuer's reported metric. The fair-and-orderly-market exception would 
permit the Exchange to make an earlier change if continued use of the 
existing scale became impractical, misleading, or otherwise 
inconsistent with orderly trading.
Proposed Rule 30.7--Entering Positions
    The Exchange believes proposed Rule 30.7 is consistent with the Act 
because it establishes a transparent, efficient, and appropriately 
protective framework for entering and managing positions in securities 
event contracts, promotes fair and orderly markets, and protects 
investors. The framework is tailored to the binary nature of the 
product by organizing trading in a single market around complementary 
yes/no outcomes of a single event question, using a transparent pricing 
structure, applying objective execution parameters that protect against 
economically unreasonable executions, and providing a clear means of 
entering and offsetting positions.
    By structuring the product as long-only positions in complementary 
yes contracts and no contracts, proposed Rule 30.7(a) would promote 
just and equitable principles of trade and enhance pricing 
transparency. Securities event contracts are designed to address 
whether a specified event condition occurs. As described above, 
organizing trading around the two complementary outcomes of that single 
event question, rather than separate call and put markets, would 
concentrate trading interest in one market, make the relationship 
between the outcomes readily observable, and reduce the potential for 
pricing discrepancies or other dislocations among economically 
equivalent positions. Interpretation and Policy .01 would support these 
objectives by providing that Users may not sell securities event 
contracts and

[[Page 55400]]

that a User seeking to offset an established position must purchase the 
associated complementary contracts. This mechanism would provide a 
consistent means of managing an existing position while preserving the 
single-market structure and avoiding the fragmentation and potential 
confusion that could result from separate purchase and sale markets for 
equivalent event exposures.
    The pricing requirements in proposed Rule 30.7(b) likewise are 
reasonably designed to promote just and equitable principles of trade 
and protect investors. Limiting bids to $0.01 through $0.99, in minimum 
$0.01 increments, would provide a uniform and readily understood 
pricing framework. Requiring the paired bids for the yes and no 
contracts to sum to the $1 exercise settlement amount would directly 
link the prices of the complementary outcomes and ensure that the price 
of each contract reflects the market's relative valuation of the two 
possible outcomes.
    As described above, these requirements also would provide 
appropriately tailored execution price protection by preventing an 
investor from purchasing a contract for an amount equal to or greater 
than its maximum possible settlement value. The Exchange believes this 
pre-trade protection is reasonably designed to protect investors and 
maintain fair and orderly markets because the fixed exercise settlement 
amount, permissible bid range, and requirement that complementary bids 
sum to $1 would enable the Exchange's System to prevent an execution at 
or above the contract's maximum possible payout before it occurs. The 
Exchange believes this protection is preferable to relying on a post-
trade nullification or adjustment process and obviates the need for the 
Exchange's obvious error provisions.
    Additionally, the Exchange believes excluding securities event 
contracts from the obvious error provisions in Rule 20.6 is consistent 
with the Act and promotes just and equitable principles of trade 
because the standard obvious error framework, which evaluates whether 
an execution price deviates from a ``theoretical value'' by a 
prescribed amount, is incompatible with the structure of securities 
event contracts. Securities event contracts have no continuously 
observable theoretical value (unlike equity and index options) prior to 
the date of the relevant disclosure that resolves the event question. 
Rather, their exercise settlement amount is fixed at a pre-specified 
dollar amount, and the corresponding value of the contract depends 
entirely on whether the specified event condition is satisfied, which, 
for the proposed contract types, is based on a single, publicly 
verifiable financial metric disclosed in Commission filings. Applying 
an obvious error framework premised on theoretical value calculations 
to a product with a binary, fixed payout would be technically 
inapplicable and could produce unjust or arbitrary results. Moreover, 
because settlement of the proposed securities event contracts is 
determined by issuer-reported financial metrics disclosed through 
Commission filings (i.e., figures produced pursuant to established 
accounting standards, subject to independent audit, and certified under 
the Sarbanes-Oxley Act), the settlement process is itself governed by a 
comprehensive external regulatory framework. The Exchange believes that 
establishing any alternative dispute mechanism in this context would be 
not only unnecessary, but potentially disruptive to market integrity, 
as it may introduce an element of post-hoc discretion into a settlement 
process that is expressly designed to be objective, verifiable, and 
rule-bound.
    The Exchange accordingly believes that the non-applicability of 
Rule 20.6 to securities event contracts is a reasonable and justified 
product-specific accommodation that promotes orderly trading and clear, 
consistent treatment of transactions in these contracts.
    The Exchange believes proposed Interpretation and Policy .02 would 
foster cooperation and coordination with the registered clearing agency 
responsible for clearing and settling securities event contracts by 
requiring positions to be paid in full when they are established 
pursuant to the Rules of the Clearing Corporation, i.e., on a T+1 
basis, thereby reducing settlement and counterparty risk, providing the 
Clearing Corporation with a fully funded obligation for each position, 
and supporting the prompt and orderly clearance and settlement of the 
contracts.
Proposed Rule 30.8--Contract Adjustment
    The Exchange believes proposed Rule 30.8 is designed to foster 
cooperation and coordination with the registered clearing agency 
responsible for clearing and settling securities event contracts and to 
protect investors by requiring adjustments to be administered only in 
accordance with and to the extent specified in the Rules of the 
Clearing Corporation. As noted above, the Exchange believes that 
limiting adjustments to those provided under the Rules of the Clearing 
Corporation would provide a clear and transparent framework under which 
adjustments would be administered. Moreover, the Exchange believes this 
centralized framework places adjustment determinations within the rules 
and procedures of an entity with specialized clearing expertise and 
applicable regulatory oversight, while public notice of any adjustment 
and its effective time promotes uniform and predictable treatment. The 
Exchange notes that the proposed approach is consistent with how 
adjustments are handled for traditional equity and index options.
Proposed Rule 30.9--Resolution
    The Exchange believes proposed Rule 30.9 is consistent with the Act 
because it establishes a clear, objective, and pre-specified framework 
for determining the outcomes of securities event contracts and settling 
those contracts at expiration. The Exchange believes proposed Rule 
30.9(a) would promote just and equitable principles of trade, protect 
investors, and reduce the potential for inconsistent outcomes by 
limiting the Official's role to applying the pre-published contract 
terms to the public information contained in the applicable definitive 
resolution source(s). For metric-based contracts, using the value 
reported in the applicable Commission filing would provide an 
objective, public, and verifiable basis for determining the settlement 
value.
    The Exchange believes the cash-settlement and automatic-exercise 
requirements in proposed Rule 30.9(b) would facilitate cooperation and 
coordination with the Clearing Corporation and support the prompt and 
orderly clearance and settlement of securities event contracts. Because 
these contracts are designed to provide exposure to the occurrence or 
non-occurrence of an issuer-specific event rather than ownership or 
delivery of the underlying security, cash settlement is appropriately 
tailored to the product. Providing for automatic exercise and cash 
payment pursuant to the Rules of the Clearing Corporation also would 
promote uniform treatment and reduce the potential for uncertainty in 
the settlement process, thereby promoting just and equitable principles 
of trade and fostering cooperation and coordination with persons 
engaged in regulating, clearing, settling, processing information with 
respect to, and facilitating transactions in securities.
    The Exchange believes that proposed Interpretation and Policy .01 
to Rule 30.9 would protect investors and promote fair and orderly 
markets by

[[Page 55401]]

ensuring that the settlement outcome corresponds to the specified 
contract terms for a particular securities event contract. For 
contracts with an exercise price, comparing the settlement value with 
that price would establish a clear boundary for determining whether the 
issuer's reported performance satisfies the contract's specified 
condition. For contracts without an exercise price, resolving the 
contract by reference to the occurrence or non-occurrence of the 
specified event would preserve the binary structure of the product. By 
tying each resolution to the specified metric threshold or event 
condition in the contract terms, these mechanics would provide an 
objective and uniform basis for contract resolution, thereby supporting 
orderly trading and settlement.
Proposed Rule 30.10--Position Limits
    The Exchange believes the proposed amendments related to position 
limits for securities event contracts are consistent with the Act 
because they establish a rational position limit framework for 
securities event contracts that protects against manipulation while 
facilitating legitimate trading activity in a novel product. The 
Exchange believes that setting the position limit for securities event 
contracts as the same as the applicable position limit for the stock of 
the issuer, with 100 securities event contracts equaling one standard 
option contract, is appropriate. These position limits were previously 
approved by the Commission as consistent with the Act for standard 
equity options. Therefore, the Exchange believes these same limits are 
appropriate for securities event contracts for the related equities, as 
the Commission has ultimately determined that option positions on an 
equity up to that amount are unlikely to permit a single investor from 
influencing the value of that equity. As proposed, securities event 
contracts, which have no multiplier, will count toward applicable 
limits on a proportional basis relative to standard equity options on 
the issuer's stock, which carry a multiplier of 100. Because the 
proposed securities event contracts have no multiplier, while standard 
option contracts have a multiplier of 100, the notional value of a 
securities event contracts is significantly less than the notional 
value of standard option contracts. For example, 250,000 contracts with 
a value of $1.00 with a multiplier of 100 would equate to $2,500,000 
notional value, while 250,000 securities event contracts with a value 
of $1.00 (which is the default exercise settlement amount of a 
securities event contract) and no multiplier would equate to $250,000 
notional value. Counting 100 securities event contracts as one standard 
option contract for purposes of calculating compliance with position 
limits effectively calibrates these limits so that investors may hold 
positions in securities event contracts in an economically equivalent 
number of contracts they may hold in standard equity options. 
Therefore, the Exchange believes this proposed treatment is consistent 
with just and equitable principles of trade, as it counts option 
positions in a manner equivalent with their value.
    The Exchange further believes the proposal is reasonable given the 
nature of securities event contracts and their relationship to the 
underlying issuer. Because securities event contracts have a fixed 
notional value (i.e., the exercise settlement amount) and settle on an 
all-or-nothing basis based on an underlying financial metric of the 
issuer rather than the price of the issuer's stock as with a standard 
equity option, the Exchange believes the proposed position limits 
appropriately reflect the distinct structure of these contracts and 
limits the potential for any single market participant to exert undue 
influence over securities event contract settlement. With respect to 
securities event contracts, the economic risk of a position is binary, 
in that the contract either settles in-the-money at $1.00 or out-of-the 
money at $0.00. Additionally, with respect to securities event 
contracts, the maximum notional exposure per contract is fixed in 
advance; it cannot exceed the $1.00 exercise settlement amount. 
Moreover, unlike stock prices or index values, securities event 
contract positions would not influence a company's financial or 
operational outcomes; the number of option contracts outstanding or 
trading volume, for instance, has no effect on revenue or operational 
metrics.
    Further, the Exchange's proposal to provide that positions in 
securities event contracts on the same underlying financial metric with 
different expiration dates and positions in securities event contracts 
for the same issuer with different underlying financial metrics are not 
aggregated reflects the distinct structure of securities event 
contracts. Each securities event contract expiration corresponds to a 
separate event tied to a specific issuer reporting period. Thus, the 
Exchange believes aggregating positions across different expiration 
dates would not accurately reflect the risk profile of these positions 
and would impose an unnecessary burden on market participants seeking 
exposure to company financial metric events across different reporting 
periods.
    Similarly, the Exchange believes that position limits for 
securities event contracts with respect to a single issuer but with 
different underlying financial metrics should not be aggregated. 
Financial metrics may measure different aspects of an issuer's 
financial performance and may differ in their economic significance, 
volatility, and sensitivity to issuer-specific developments. Although 
some financial metrics may be closely related, positions in separate 
securities event contracts would not necessarily represent equivalent 
economic exposure or create the same potential for concentrated risk or 
manipulation. An issuer-level aggregate limit could therefore treat 
economically distinct contracts as interchangeable and unnecessarily 
restrict legitimate trading without providing commensurate investor 
protection. The Exchange believes that applying position limits 
separately to securities event contracts referencing each financial 
metric would be more appropriately tailored to the characteristics of 
the relevant financial metric and consistent with the protection of 
investors and the maintenance of fair and orderly markets.
    Similarly, the Exchange believes it is reasonable to provide that 
securities event contracts are not aggregated with other options 
contracts overlying the stock of the issuer. Because securities event 
contracts and equity options overlying the same issuer have different 
risk profiles (i.e., securities event contracts settle based on a 
financial metric of the issuer rather than its stock price), the 
Exchange believes it would be inappropriate and misleading to require 
aggregation of these positions for purposes of position limits. As 
noted above, securities event contracts are based solely on whether a 
single, specified-issuer financial metric meets a discrete threshold at 
a defined future date, and their value reflects the market's 
probability assessment of that singular outcome. Standard equity 
options, on the other hand, reflect a broad array of factors bearing on 
the price of the underlying security, including macroeconomic 
conditions and sector dynamics, of which any individual financial 
metric is only one component. Because the two products are not priced 
off of a common reference and do not represent economically equivalent 
or fungible exposures, aggregating positions across them would not 
meaningfully advance the prevention of manipulative practices with 
respect to the underlying security.

[[Page 55402]]

    The Exchange further notes that this proposed non-aggregation 
framework is not unprecedented. The rules of Cboe provide that 
positions in Cboe's Single Stock Dividend Options (``SSDOs'') will not 
be aggregated with positions in ordinary options overlying the stock of 
the issuer underlying the SSDOs.\43\ The rationale underlying that rule 
is directly analogous to the rationale supporting non-aggregation of 
securities event contracts with standard listed equity options on the 
same issuer. In its SSDO filing,\44\ Cboe noted that SSDOs are based 
solely on expected dividends for an issuer and will reflect the forward 
value of that expectation. Because the pricing of ordinary options and 
SSDOs differs dramatically as a result of fundamentally different 
inputs, Cboe concluded that there was no need to aggregate positions 
across the two product types to prevent manipulative practices 
involving the underlying. The Commission found this approach 
appropriate and consistent with the Act in its approval of that 
proposal.\45\
---------------------------------------------------------------------------

    \43\ See Cboe Rule 4.8(g).
    \44\ See Securities Exchange Act Release No. 64654 (June 13, 
2011), 76 FR 35503 (June 17, 2011) (SR-CBOE-2011-039).
    \45\ See Securities Exchange Act Release No. 64991 (July 29, 
2011), 76 FR 47280 (August 4, 2011) (SR-CBOE-2019-033).
---------------------------------------------------------------------------

    The same logic applies to the proposed securities event contracts. 
Like SSDOs, securities event contracts derive their value from a 
single, specified variable (whether a particular issuer financial 
metric meets a discrete contractual threshold at a defined date) and 
their pricing reflects the market's probability assessment of that 
singular outcome. In contrast, as noted above, standard equity options 
on the same issuer reflect a full spectrum of factors which may affect 
the underlying security's price. The pricing of securities event 
contracts and standard equity options on the same issuer will therefore 
differ substantially, for the same structural reasons that the 
Commission found dispositive in the SSDO context. The Exchange 
accordingly believes that non-aggregation of securities event contracts 
with standard equity options is appropriate and consistent with the 
Act.\46\
---------------------------------------------------------------------------

    \46\ The Exchange notes that binary option contracts (Binary 
Return Derivatives (``ByRDs'')) approved for trading at NYSE 
American and NYSE Arca, Inc. are similarly not aggregated with 
positions in other options on the same underlying security for 
purposes of determining compliance with the position limits. See 
NYSE American Rule 904Byrds (b) and NYSE Arca Rule 5.86-O(b).
---------------------------------------------------------------------------

    The Exchange also believes that having 100 securities event 
contracts equal one standard option contract for purposes of the report 
required by Exchange Rule 18.10(a), as provided in proposed Rule 
30.10(d), is consistent with the Act. By establishing tailored 
reporting requirements for securities event contracts, the Exchange 
will be able to monitor Member positions effectively and detect any 
accumulation of positions that may approach or exceed applicable 
limits, to the benefit of investors. The Exchange believes it is 
consistent with just and equitable principles of trade for 100 
securities event contracts to equal one standard option contract for 
purposes of determining whether the report in Rule 18.10(a) is required 
given the size of securities event contracts. As discussed above, 
proposed securities event contracts have no multiplier, while standard 
option contracts have a multiplier of 100. Therefore, the notional 
value of a securities event contract is significantly less than the 
notional value of standard option contracts. For example, 200 contracts 
with a value of $1.00 with a multiplier of 100 would equate to $20,000 
notional value, while 200 securities event contracts with a value of 
$1.00 (which is the default exercise settlement amount of a securities 
event contract) and no multiplier would equate to $200 notional value. 
Counting 100 securities event contracts as one standard option contract 
for purposes of this report effectively calibrates the reporting 
requirement so that investors are required to submit the report for an 
economically equivalent number of contracts, which promotes just and 
equitable principles of trade.
    The Exchange believes the proposal will provide the Exchange and 
regulators with visibility into large position concentrations in 
securities event contracts, preserving the ability to identify unusual 
activity and respond to any unforeseen concerns, while calibrating the 
threshold to a metric that is meaningful for this contract given its 
lack of multiplier, unlike standard equity options. The Exchange 
believes this reporting framework, coupled with the proposed position 
limits, provides a fully adequate regulatory framework for these 
instruments.
Surveillance and Regulatory Oversight
    As noted above, the Exchange believes it has an adequate 
surveillance program in place to surveil for any potentially heightened 
insider trading or manipulation risks presented by the proposed 
securities event contracts. The Exchange notes that the settlement 
value for the types of securities event contracts proposed herein is 
determined by the relevant disclosure in the issuer's financial 
results, which figures are produced through the accounting and 
reporting processes of the issuer, subject to independent audit, and 
disclosed in filings with the Commission. Because settlement is 
decoupled from the market price of the underlying security, no amount 
of trading activity in that security could alter the revenue, earnings, 
sales, or other financial metric that determines contract settlement. 
Any manipulation of the reported metric would constitute securities 
fraud and expose the issuer to liability under federal securities law, 
separate and apart from any exchange-related violation.
    Moreover, the specifically proposed securities event contracts 
present a more defined surveillance profile than other event contracts 
available in the market today. Because settlement is tied to a well-
defined set of publicly reported issuer financial metrics, the relevant 
surveillance framework operates as a focused subset of the insider 
trading surveillances the Exchange already applies to standard equity 
options. The legal prohibition on trading in the issuer's securities, 
including options, while in possession of material non-public 
information about an unreported financial metric is not novel, but 
rather the same prohibition the Exchange enforces today in connection 
with standard equity options overlying the same issuer.

B. Self-Regulatory Organization's Statement on Burden on Competition

    The Exchange does not believe that the proposed rule change will 
impose any burden on competition that is not necessary or appropriate 
in furtherance of the purposes of the Act. The Exchange does not 
believe that the proposed rule change will impose any burden on 
intramarket competition that is not necessary or appropriate in 
furtherance of the purposes of the Act, because securities event 
contracts will be available to all market participants who wish to 
trade such options on the same terms and in the same manner (including 
with respect to the payout terms and amount). All market participants 
will be subject to the same rules applicable to securities event 
contracts, as described in this proposed rule change. Except as set 
forth in the proposed rule change, securities event contracts will 
trade in the same manner as other options on the Exchange.
    The Exchange does not believe the proposed rule change will impose 
any burden on intermarket competition that is not necessary or 
appropriate in furtherance of the purposes of the Act, because other 
options exchanges may

[[Page 55403]]

propose similar products, as evidenced by Cboe's proposal for a similar 
``binary KPI option'' product in the Cboe KPI Proposal.\47\ 
Additionally, as noted above, substantively similar products to 
securities event contracts, as proposed, are available in the OTC 
market and various other markets.
---------------------------------------------------------------------------

    \47\ See supra note 4.
---------------------------------------------------------------------------

    The Exchange notes that it operates in a highly competitive market 
in which market participants can readily direct order flow to competing 
venues who offer similar products. The Exchange believes the proposed 
rule change will provide investors with a comparable alternative to the 
OTC market and other venues. The Exchange believes it may be a more 
attractive alternative to the OTC market and certain other venues, as 
market participants will benefit from being able to trade these options 
in an exchange environment, which provides, among other things: (1) 
enhanced efficiency in initiating and closing out positions; (2) 
increased market transparency; and (3) heightened contra-party 
creditworthiness. As a result, the Exchange believes that the proposed 
rule change may relieve any burden on, or otherwise promote, 
competition, as it will allow the Exchange to offer a securities 
exchange-listed alternative to the products currently available in 
these other markets.

C. Self-Regulatory Organization's Statement on Comments on the Proposed 
Rule Change Received From Members, Participants, or Others

    The Exchange neither solicited nor received comments on the 
proposed rule change.

III. Date of Effectiveness of the Proposed Rule Change and Timing for 
Commission Action

    Within 45 days of the date of publication of this notice in the 
Federal Register or within such longer period (i) as the Commission may 
designate up to 90 days of such date if it finds such longer period to 
be appropriate and publishes its reasons for so finding or (ii) as to 
which the Exchange consents, the Commission shall: (a) by order approve 
or disapprove such proposed rule change, or (b) institute proceedings 
to determine whether the proposed rule change should be disapproved.

IV. Solicitation of Comments

    Interested persons are invited to submit written data, views and 
arguments concerning the foregoing, including whether the proposed rule 
change is consistent with the Act. Comments may be submitted by any of 
the following methods:

Electronic Comments:

    <bullet> Use the Commission's internet comment form (<a href="https://www.sec.gov/rules/sro.shtml">https://www.sec.gov/rules/sro.shtml</a>); or
    <bullet> Send an email to <a href="/cdn-cgi/l/email-protection#9defe8f1f8b0fef2f0f0f8f3e9eeddeef8feb3faf2eb"><span class="__cf_email__" data-cfemail="2654534a430b45494b4b434852556655434508414950">[email&#160;protected]</span></a>. Please include 
file number SR-MEMX-2026-25 on the subject line.

Paper Comments:

    <bullet> Send paper comments in triplicate to Secretary, Securities 
and Exchange Commission, 100 F Street NE, Washington, DC 20549-1090.

All submissions should refer to file number SR-MEMX-2026-25. This file 
number should be included on the subject line if email is used. To help 
the Commission process and review your comments more efficiently, 
please use only one method. The Commission will post all comments on 
the Commission's internet website (<a href="https://www.sec.gov/rules/sro.shtml">https://www.sec.gov/rules/sro.shtml</a>). Copies of the filing will be available for inspection and 
copying at the principal office of the Exchange. Do not include 
personal identifiable information in submissions; you should submit 
only information that you wish to make available publicly. We may 
redact in part or withhold entirely from publication submitted material 
that is obscene or subject to copyright protection. All submissions 
should refer to file number SR-MEMX-2026-25 and should be submitted on 
or before September 17, 2026.

    For the Commission, by the Division of Trading and Markets, 
pursuant to delegated authority.\48\
---------------------------------------------------------------------------

    \48\ 17 CFR 200.30-3(a)(12).
---------------------------------------------------------------------------

J. Matthew DeLesDernier,
Deputy Secretary.
[FR Doc. 2026-17465 Filed 8-26-26; 8:45 am]
BILLING CODE 8011-01-P


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Indexed from Federal Register on August 27, 2026.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.