Notice2026-08680

Self-Regulatory Organizations; Nasdaq MRX, LLC; Notice of Filing of Amendment Nos. 3 and 4, and Order Granting Accelerated Approval of a Proposed Rule Change, as Superseded by Amendment No. 3 and Modified by Amendment No. 4, To Adopt New Options Rule 3B To List and Trade Binary Broad-Based Index Options

Primary source

Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.

Published
May 5, 2026

Issuing agencies

Securities and Exchange Commission

Full Text

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<title>Federal Register, Volume 91 Issue 86 (Tuesday, May 5, 2026)</title>
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[Federal Register Volume 91, Number 86 (Tuesday, May 5, 2026)]
[Notices]
[Pages 24299-24307]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2026-08680]


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SECURITIES AND EXCHANGE COMMISSION

[Release No. 34-105342; File No. SR-MRX-2026-05]


Self-Regulatory Organizations; Nasdaq MRX, LLC; Notice of Filing 
of Amendment Nos. 3 and 4, and Order Granting Accelerated Approval of a 
Proposed Rule Change, as Superseded by Amendment No. 3 and Modified by 
Amendment No. 4, To Adopt New Options Rule 3B To List and Trade Binary 
Broad-Based Index Options

April 30, 2026.

I. Introduction

    On March 2, 2026, Nasdaq MRX, LLC (``MRX'' or ``Exchange'') filed 
with the Securities and Exchange Commission (``Commission''), pursuant 
to Section 19(b)(1) of the Securities Exchange Act of 1934 (``Act'') 
\1\ and Rule 19b-4 thereunder,\2\ a proposed rule change to list and 
trade binary broad-based index options, particularly, binary options on 
the Nasdaq-100 index and the Nasdaq-100 Micro index. The proposed rule 
change was published for comment in the Federal Register on March 16, 
2025.\3\ On March 12, 2026, the Exchange submitted Amendment No. 1 to 
the proposed rule change, which amended and superseded the proposed 
rule change as originally filed.\4\ On April 8, 2026, the Exchange 
submitted Amendment No. 2 to the proposed rule change, and on April 14, 
2026, the Exchange withdrew Amendment No. 2. On April 15, 2026, the 
Exchange submitted Amendment No. 3 to the proposed rule change, which 
superseded the proposed rule change, as modified by Amendment No. 1, in 
its entirety.\5\ On April 23, 2026, the

[[Page 24300]]

Exchange filed partial Amendment No. 4 to the proposed rule change.\6\ 
The Commission received no comments on the proposed rule change. The 
Commission is publishing this Notice and Order to solicit comment on 
Amendment No. 3 in Sections II and III below, which sections are being 
published verbatim as filed by the Exchange except they also reflect 
the further modification in Amendment No. 4, and to approve the 
proposed rule change, as superseded by Amendment No. 3 and modified by 
Amendment No. 4, on an accelerated basis.
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    \1\ 15 U.S.C. 78s(b)(1).
    \2\ 17 CFR 240.19b-4.
    \3\ See Securities Exchange Act Release No. 104966 (March 11, 
2025), 91 FR 12652.
    \4\ See Amendment No. 1, available at <a href="https://www.sec.gov/comments/sr-mrx-2026-05/srmrx202605-722127-2261334.pdf">https://www.sec.gov/comments/sr-mrx-2026-05/srmrx202605-722127-2261334.pdf</a>.
    \5\ See Amendment No. 3, available at <a href="https://www.sec.gov/comments/sr-mrx-2026-05/srmrx202605-752647-2320314.pdf">https://www.sec.gov/comments/sr-mrx-2026-05/srmrx202605-752647-2320314.pdf</a>.
    \6\ Amendment No. 4 sets forth a technical, non-substantive 
modification to remove the proposed rule text of Options 6C Section 
3 that updated the name of a cross-referenced exchange, which rule 
text was inadvertently included in the initial filing as well as 
Amendment No. 3. See Amendment No. 4, available at <a href="https://www.sec.gov/comments/SR-MRX-2026-05/srmrx202605-759407-2333434.pdf">https://www.sec.gov/comments/SR-MRX-2026-05/srmrx202605-759407-2333434.pdf</a>.
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II. Self-Regulatory Organization's Statement of the Terms of Substance 
of the Proposed Rule Change

    The Exchange proposes to list and trade Outcome-Related Options or 
``OROs.'' This Amendment No. 3 supersedes the original filing and 
Amendment No. 1 in its entirety and proposes to amend various aspects 
of the filing to augment the rule text, add a defined term for the 
exercise settlement value and otherwise provide more context around the 
options rules that will be applicable.
    The text of the proposed rule change is available on the Exchange's 
website at <a href="https://listingcenter.nasdaq.com/rulebook/mrx/rulefilings">https://listingcenter.nasdaq.com/rulebook/mrx/rulefilings</a>, 
and at the principal office of the Exchange.

III. 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 V 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
    The Exchange's proposal adopts rules at new Options 3B to govern 
the listing and trading of standardized, cash-settled, European-style 
binary options \7\ on broad-based security indexes referred to as 
Outcome-Related Options or ``OROs.'' The Exchange proposes to list and 
trade OROs on the Nasdaq-100[supreg] Index \8\ as ``Nasdaq-100[supreg] 
OROs.'' The Exchange also proposes to list and trade OROs on the 
Nasdaq-100 Micro Index[supreg] \9\ as ``XND OROs.''
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    \7\ The characteristics of standardized binary options are 
described in The Options Disclosure Document or ODD and would apply 
to OROs. See <a href="https://www.theocc.com/getcontentasset/a151a9ae-d784-4a15-bdeb-23a029f50b70/dfc3d011-8f63-43f6-9ed8-4b444333a1d0/riskstoc.pdf">https://www.theocc.com/getcontentasset/a151a9ae-d784-4a15-bdeb-23a029f50b70/dfc3d011-8f63-43f6-9ed8-4b444333a1d0/riskstoc.pdf</a>.
    \8\ The Nasdaq-100 Index (``NDX'') is a modified market 
capitalization-weighted index that includes 100 of the largest non-
financial companies listed on The Nasdaq Stock Market LLC, based on 
market capitalization. It does not contain securities of financial 
companies, including investment companies. Security types generally 
eligible for the Nasdaq-100 Index include common stocks, ordinary 
shares, American Depository Receipts, and tracking stocks. Security 
or company types not included in the Nasdaq-100 Index are closed-end 
funds, convertible debentures, exchange traded funds, limited 
liability companies, limited partnership interests, preferred 
stocks, rights, shares or units of beneficial interest, warrants, 
units and other derivative securities. A description of the Nasdaq-
100 Index is available on Nasdaq's website at <a href="https://indexes.nasdaqomx.com/docs/methodology_NDX.pdf">https://indexes.nasdaqomx.com/docs/methodology_NDX.pdf</a>. The Nasdaq-100 Index 
is a broad-based index, as defined in Options 4A, Section 3. See 
also:<a href="https://www.nasdaq.com/NDX_NDXP_Factsheet">https://www.nasdaq.com/NDX_NDXP_Factsheet</a>.
    \9\ The Nasdaq-100 Micro Index or XND is designed to reflect 1/
100th the value of the Nasdaq-100 Index. See <a href="https://www.nasdaq.com/docs/2023/08/14/XND_FactSheet.pdf">https://www.nasdaq.com/docs/2023/08/14/XND_FactSheet.pdf</a>.
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    Nasdaq-100 OROs and XND OROs are distinguishable from traditional 
NDX options and XND options. OROs would entitle the buyer to receive, 
or the seller to pay, a fixed settlement amount at expiration \10\ 
based on whether the settlement value of the underlying broad-based 
index is at, above, or below a predetermined exercise price at 
expiration. Unlike traditional NDX options and XND options, OROs will 
pay a fixed sum at expiration regardless of the magnitude of the 
difference between the settlement value and the option's exercise 
price.
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    \10\ Rules for binary return options products currently exist on 
NYSE American LLC (``NYSE American'') and Cboe Exchange, Inc. 
(``Cboe''). See Securities Exchange Act Release Nos. 55843 (June 1, 
2007), 72 FR 31636 (June 7, 2007) (Notice); 56251 (August 14, 2007), 
72 FR 46523 (August 20, 2007) (Approval) (SR-Amex-2004-27); 57642 
(April 9, 2008), 73 FR 20985 (April 17, 2008) (Notice); 57850 (May 
22, 2008), 73 FR 31169 (May 30, 2008) (Approval) (SR-CBOE-2006-105). 
See also Cboe Rule 4.16, related to binary options, and NYSE 
American Rules at Section 18 describing broad-based index binary 
options.
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    OROs will provide investors with the ability to transact options 
that pay a fixed sum at expiration on a listed exchange market subject 
to the benefits of a centralized forum for price discovery; pre- and 
post-trade transparency; standardized contract specifications; real-
time surveillance; and clearing guaranteed by The Options Clearing 
Corporation (``OCC'').
    As proposed, new Options 3B, would be titled ``Outcome-Related 
Options.''
General Provisions
    The Exchange proposes to title Section 1 ``General Provisions.'' 
The trading of OROs will be subject to all rules applicable to options 
on the Exchange, including, without limitation, trading rules, listing 
rules and business conduct rules. The Exchange proposes new Options 3B 
to address rule differences that are unique to the trading of OROs 
while maintaining the applicability of the broader rulebook.
    Pursuant to Options 3B, Section 1(a), titled ``Applicability of 
Exchange Rules,'' Options 3B Rules will apply only to Outcome-Related 
Options or ``OROs.'' Further, the trading of OROs will be subject to 
all other Rules applicable to the trading of options on the Exchange, 
including the trading rules and functionality in Options 3, unless the 
context otherwise requires or otherwise provided in this Options 
3B.\11\ For example, the Opening Process at Options 3, Section 8; 
Trading Halts at Options 3, Section 9; simple, complex and optional 
risk protections at Options 3, Sections 15 and 28; and Market Maker 
appointments at Options 2, Section 3 and obligations at Options 2, 
Sections 4 and 5 shall all apply to the trading of OROs as they apply 
to the trading of other options on the Exchange.
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    \11\ See proposed Options 3B, Section 1(a).
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    The Exchange proposes the following definitions at Options 3B, 
Section 1(b), titled ``Definitions,'' that would apply to Options 3B 
rules:
    [ssquf] The term ``contract multiplier'' as used in reference to 
OROs means the multiple applied to the exercise settlement value to 
arrive at the total exercise settlement amount per contract. The 
contract multiplier for OROs shall be 100.\12\
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    \12\ See proposed Options 3B, Section 1(b)(1).
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    [ssquf] The term ``exercise price'' as used in reference to OROs 
means the value to which the settlement value of the underlying broad-
based index is compared to determine whether the holder of an ORO is 
entitled to an exercise settlement amount on the option contract.\13\
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    \13\ See proposed Options 3B, Section 1(b)(2).
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    [ssquf] The term ``exercise settlement amount'' as used in 
reference to OROs means the amount of cash that a holder will receive 
upon exercise of the contract. The exercise settlement amount is $100 
which is the exercise

[[Page 24301]]

settlement value multiplied by the contract multiplier.\14\
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    \14\ See proposed Options 3B, Section 1(b)(3).
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    [ssquf] The term ``exercise settlement value'' as used in reference 
to OROs means the value of the ORO. The exercise settlement value for 
OROs shall be $1.\15\
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    \15\ See proposed Options 3B, Section 1(b)(4).
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    [ssquf] The term ``OROs'' represents cash-settled, P.M.-settled, 
European-Style binary options on broad-based indexes with a fixed 
settlement amount.\16\
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    \16\ See proposed Options 3B, Section 1(b)(5).
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    [ssquf] The term ``ORO Order'' means an order submitted in an ORO 
pursuant to Options 3B.\17\
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    \17\ See proposed Options 3B, Section 1(b)(6).
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    [ssquf] The term ``settlement value'' is the value of the 
underlying broad-based index that is used to determine whether an ORO 
is in, at or out of the money. OROs that are ``at-the-money,'' ``in-
the-money,'' or ``out-of-the-money'' are a function of the settlement 
value of the underlying broad-based index in relation to the type of 
ORO (i.e., put or call) and the exercise price. OROs shall be paid out 
if the settlement value of the underlying broad-based index equals, 
exceeds or is less than the exercise price, depending on the type of 
option (i.e., call or put).\18\
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    \18\ See proposed Options 3B, Section 1(b)(7).
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    [cir] OROs that are call option contracts would return an exercise 
settlement amount if the settlement value of the underlying broad-based 
index is at or above the exercise price at expiration (i.e., at or in-
the-money).\19\
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    \19\ See proposed Options 3B, Section 1(b)(7)(a).
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    [cir] OROs that are put option contracts would return an exercise 
settlement amount if the settlement value of the underlying broad-based 
index is below the exercise price at expiration (i.e., in-the-
money).\20\
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    \20\ See proposed Options 3B, Section 1(b)(7)(b).
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    [ssquf] The term ``underlying'' means the broad-based index that 
the Clearing Corporation \21\ shall utilize to determine whether an ORO 
is in, at or out of the money.\22\
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    \21\ The term ``Clearing Corporation'' means The Options 
Clearing Corporation. See General 1, Section 1(a)(3).
    \22\ See proposed Options 3B, Section 1(b)(8).
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    OROs contracts would have an exercise settlement value of $1.\23\ 
The contract multiplier for OROs shall be 100.\24\ Therefore, OROs 
would have a fixed exercise settlement amount of $100 (exercise 
settlement value multiplied by the contract multiplier) that is 
established at the creation of the option.\25\ OROs would be paid out 
if the settlement value of the broad-based index equals, exceeds or is 
less than the exercise price, depending on the type of option (i.e., 
call or put).\26\ As proposed, a call option on OROs would pay the 
exercise settlement amount of $100 if the settlement value is at or 
above the exercise price at expiration.\27\ Conversely, a put option on 
OROs would pay the exercise settlement amount of $100 if the settlement 
value is below the exercise price at expiration.\28\ There would be no 
payout if the ORO Option expires out-of-the money. The ``settlement 
value'' for OROs shall be the value of the underlying broad-based index 
that is used to determine whether an ORO is in, at or out of the 
money.\29\ The underlying is the broad-based index that the Clearing 
Corporation shall utilize to determine whether an ORO is in, at or out 
of the money.\30\ An ORO Order would mean an order submitted in an ORO 
pursuant to Options 3B.\31\
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    \23\ See proposed Options 3B, Section 1(b)(4).
    \24\ See proposed Options 3B, Section 1(b)(1).
    \25\ See proposed Options 3B, Section 1(b)(3).
    \26\ See proposed Options 3B, Section 1(b)(7).
    \27\ See proposed Options 3B, Section 1(b)(7)(a).
    \28\ See proposed Options 3B, Section 1(b)(7)(b).
    \29\ See proposed Options 3B, Section 1(b)(7)(b).
    \30\ See id.
    \31\ See proposed Options 3B, Section 1(b)(6).
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Hours of Business
    Section 2 of Options 3B would be titled ``Hours of Business.'' 
Pursuant to proposed Options 3B, Section 1(c), the trading hours for 
OROs would be the same as the trading hours as set forth in Options 3, 
Section 1.\32\
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    \32\ Options 3, Section 1(d) provides that options on a broad-
based index, as defined in Options 4A, Section 2 may be traded on 
the Exchange until 4:15 p.m. each business day.
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Units of Trading and Premium
    Section 3 of Options 3B would be titled ``Units of Trading and 
Premium.'' Pursuant to proposed Options 3B, Section 3(a), bids and 
offers for OROs must be expressed in U.S. dollars.\33\ Also, OROs may 
have a premium range \34\ from $0.01 to $1.00.\35\
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    \33\ See proposed Options 3B, Section 3(a).
    \34\ The premium is the price paid or received when entering an 
ORO Order.
    \35\ See proposed Options 3B, Section 3(b).
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Minimum Trading Increment
    Section 4 of Options 3B would be titled ``Minimum Trading 
Increments.'' Pursuant to proposed Options 3B, Section 4(a), OROs on 
broad-based indexes may be entered in a minimum increment of $0.01. 
Today, NDX options trade in $0.05 and $0.10 increments pursuant to 
Options 3, Section 3(a). The Exchange proposes a minimum increment of 
$0.01, identical to Cboe Rule 5.4(c)(1).\36\ Today, XND options trade 
in $0.01 increments.\37\
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    \36\ Cboe Rule 5.4(c)(1) states that the exchange establishes 
the minimum increment for bids and offers on orders for binary 
options on a class-by-class basis, which may not be less than $0.01.
    \37\ See Nasdaq ISE, LLC (``ISE'') Supplementary Material .04 to 
Options 3, Section 3. Specifically, ISE Supplementary Material .04 
to Options 3, Section 3 states that, Options on the Nasdaq 100 Micro 
Index (XND) (as long as QQQ options (``QQQ'') participate in the 
Penny Interval Program) shall have a minimum increment of $.01.
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    The Exchange notes that MRX Options 4A Rules incorporate by 
reference ISE Options 4A Rules. At this time, the Exchange proposes to 
add rule text to MRX Supplementary Material .04 to Options 3, Section 
3, Minimum Trading Increments, identical to ISE Supplementary Material 
.04 to Options 3, Section 3 to make clear that XND trades in a $0.01 
increment. This rule change will be explained further below in greater 
detail.
Listings
    Section 5 of Options 3B would be titled ``Listings.'' Pursuant to 
proposed Options 3B, Section 5(a), titled ``OROs Classes,'' the 
Exchange authorizes OROs on the Nasdaq-100 Index (``Nasdaq-100 OROs'') 
and on the Nasdaq-100 Micro Index (``XND OROs''). The listing of 
Nasdaq-100 OROs and XND OROs would be subject to Options 4A Rules,\38\ 
including but not limited to P.M.-Settlement pursuant to Options 4A, 
Section 12(a)(6), the Nonstandard Expirations Program pursuant to 
Supplementary Material .07 to Options 4A, Section 12, the Short Term 
Series Options Program pursuant to Supplementary Material .01 to 
Options 4A, Section 12, the Quarterly Options Series Program pursuant 
to Supplementary Material .02 to Options 4A, Section 12, and the 
Monthly Options Series Program pursuant to Supplementary Material .06 
to Options 4A, Section 12, unless otherwise specified. Nasdaq-100 OROs 
and XND OROs will trade independently of and in addition to other 
standard options on NDX or XND, respectively.
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    \38\ As noted above, MRX incorporates ISE Options 4A Rules by 
reference.
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    Like NDX and XND options,\39\ Nasdaq-100 OROs and XND OROs will be 
P.M.-settled.\40\ Options 3B, Section 5(a)(1) would be titled ``P.M.-
Settled'' and state, that the Exchange authorizes P.M.-Settled Nasdaq-
100 OROs and XND OROs pursuant to Options 4A,

[[Page 24302]]

Section 12(a)(6). A.M.-Settled Nasdaq-100 OROs and XND OROs pursuant to 
Options 4A, Section 12(a)(5) are not authorized. As a result, exercise 
will result in delivery of cash on the business day following 
expiration.\41\
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    \39\ Today, the Exchange authorizes P.M.-Settled NDX and XND 
options pursuant to Options 4A, Section 12(a)(6)(i).
    \40\ See proposed Options 3B, Section 5(a)(1). Of note, Nasdaq-
100 OROs and XND OROs would not trade A.M.-Settled. Today, NDX 
options trade A.M.-Settled.
    \41\ The last day of trading for P.M.-settled index options 
shall be the business day of expiration, or, in the case of an 
option contract expiring on a day that is not a business day, on the 
last business day before its expiration date. See Options 4A, 
Section 12(a)(6).
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    Like NDX options and XND options,\42\ Nasdaq-100 OROs and XND OROs 
may be P.M.-Settled on the third Friday-of-the-month.\43\
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    \42\ Today, NDX options and XND options may be P.M.-Settled on 
the third Friday-of-the-month. See Options 4A, Section 12(a)(6)(i).
    \43\ See proposed Options 3B, Section 5(a)(2). The Exchange 
proposes to add the title ``Third Friday-of-the-Month'' to proposed 
Options 3B, Section 5(a)(2).
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    As proposed in Options 3B, Section 5(a)(3), the reporting authority 
for Nasdaq-100 OROs and XND OROs shall be The Nasdaq Stock Market. 
Options 3B, Section 5(a)(3) would be titled ``Reporting Authority.''
    Pursuant to proposed Options 3B, Section 5(b), titled ``Permissible 
Series,'' Nasdaq-100 OROs and XND OROs each would be separate classes 
and separate from other options overlying the Nasdaq-100 Index and the 
Nasdaq-100 Micro Index.
    Like NDX and XND options,\44\ Nasdaq-100 OROs and XND OROs may 
expire at three (3)-month intervals, in consecutive weeks or in 
consecutive months and may list up to 12 standard (monthly) 
expirations.\45\ Like NDX and XND options,\46\ Nasdaq-100 OROs and XND 
OROs shall be European-style exercise.\47\
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    \44\ See Options 4A, Section 12(a)(3).
    \45\ See proposed Options 3B, Section 5(b)(1).
    \46\ See Options 4A, Section 12(a)(4).
    \47\ See proposed Options 3B, Section 5(b)(2).
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    The initial and continued listing standards will apply to OROs as 
they apply to other broad-based index options. Nasdaq-100 OROs and XND 
OROs would be subject to the provisions of Options 4A with respect to 
weekly expirations provided, however, that weekly expirations would 
only be P.M.-Settled.\48\ New series in weekly expirations on Nasdaq-
100 OROs and XND OROs may be added up to and including on the 
expiration date for an expiring weekly expiration. Further, the 
Exchange may open for trading end of month (EOM) expirations on Nasdaq-
100 OROs and XND OROs to expire on last trading day of the month. EOMs 
on OROs would be subject to all provisions of Options 4A, except that 
EOMs on Nasdaq-100 OROs and XND OROs shall only be P.M.-Settled. New 
series in EOMs on Nasdaq-100 OROs and XND OROs may be added up to and 
including on the expiration date for an expiring EOM. Finally, the 
Exchange may list long term index options series (``LEAPS'') on Nasdaq-
100 OROs and XND OROs that expire from twelve (12) to sixty (60) months 
from the date of issuance.\49\
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    \48\ Today, NDX options are both A.M.-Settled and P.M.-Settled.
    \49\ See Options 4A, Section 12(b)(2) and (3).
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    Proposed Options 3B, Section 5(c), titled ``Terms,'' provides the 
terms for submitting an ORO Order for a OROs series to the System, the 
submitting Member must include one of each of the following terms in 
the ORO Order: (1) underlying broad-based index (the contract 
multiplier is 100); (2) type of option (i.e., put or call); (3) 
expiration date; and (4) exercise price.\50\
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    \50\ See proposed Options 3B, Section 5(c).
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    Proposed Options 3B, Section 5(d), titled ``Determination of 
Settlement Value,'' provides the determination for settlement value. 
For Nasdaq-100 OROs, the settlement value shall be the value of the 
Nasdaq-100 Index as reported by Nasdaq at the conclusion of the Nasdaq 
Closing Cross pursuant to Nasdaq Equity 4, Rule 4757. The settlement 
value for XND OROs shall be the value of the Nasdaq-100 Micro Index as 
reported by Nasdaq at the conclusion of the Nasdaq Closing Cross 
pursuant to Nasdaq Equity 4, Rule 4757.
    Proposed Options 3B, Section 5(e), titled ``Adjustment,'' provides 
the manner in which adjustments will be handled. OROs contracts are 
subject to adjustment only in accordance with and to the extent 
specified in the By-Laws and Rules of the Clearing Corporation. When 
any such adjustment has been determined, an announcement shall be made 
by the Exchange and shall become effective as of the time specified in 
such announcement.
    Proposed Options 3B, Section 5(f), titled ``Position Limits,'' 
states that the position limits in Options 4A, Section 6, Position 
Limits for broad-based index options, shall not apply to OROs, rather 
the position limits for OROs shall be equal to 25,000 contracts on the 
same side of the market. Position limits in OROs shall not be 
aggregated with other options contracts for the underlying broad-based 
index. OROs shall not be subject to the exemptions from position limits 
in Options 4A, Section 9, Exemptions from Position Limits.
    Further, proposed Options 3B, Section 5(f)(1), titled ``Reporting 
of Position Limits,'' states that with respect to positions in OROs, 
the minimum position in an account which must be reported shall be 200 
contracts.\51\ Pursuant to Options 3B, Section 5(f)(1)(a), titled 
``Market Side,'' for purposes of the position limits set forth in 
subparagraph (f) of this Rule, long positions in put OROs and short 
positions in call OROs shall be considered to be on the same side of 
the market; and short positions in put OROs and long positions in call 
OROs shall be considered to be on the same side of the market.
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    \51\ See proposed Options 3B, Section 5(f)(1).
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    Proposed Options 3B, Section 5(g), would be titled ``Exercise 
Limits.'' The exercise limits specified in Options 4A, Section 10, 
Exercise Limits, shall not apply to OROs. OROs will automatically be 
exercised at expiration if the settlement value of the underlying 
broad-based index is equal to or greater than the exercise price of 
call OROs or less than the exercise price in the case of put OROs. 
Therefore, OROs on broad-based indexes are not subject to the rules in: 
(i) Options 6B, Exercises and Deliveries; and (ii) Options 9, Section 
19, Other Restrictions on Options Transactions and Exercise, as that 
Section 19 relates to exercises.
Types of Orders; Order and Quote Protocols
    Options 3B, Section 6 shall be titled ``Types of Orders; Order and 
Quote Protocols.'' The Exchange may determine to make any eligible 
order types and times-in-force, respectively, in Options 3, Section 7, 
Types of Orders and Order and Quote Protocols, available on a class or 
System basis to be submitted as ORO Orders. Eligible ORO Orders shall 
include all order types in Options 3, Section 7 except for: (1) Market 
Orders \52\ at Options 3, Section 7(a); (2) Stop Orders \53\ at Options 
3, Section 7(d); and (3) Stop

[[Page 24303]]

Limit Orders \54\ at Options 3, Section 7(e) because a Market Order 
does not specify a price and Stop Orders and Stop Limit Orders require 
a price to be elected.
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    \52\ A Market Order is an order to buy or sell a stated number 
of options contracts that is to be executed at the best price 
obtainable when the order reaches the Exchange. Members can 
designate that their Market Orders not executed after a pre-
established period of time, as established by the Exchange, will be 
cancelled back to the Member once an options series has opened for 
trading. Market Orders on the order book would be immediately 
cancelled if an options series is halted, provided the Member 
designated the cancellation of Market Orders. See Options 3, Section 
7(a).
    \53\ A stop order is an order that becomes a market order when 
the stop price is elected. A stop order to buy is elected when the 
option is bid or trades on the Exchange at, or above, the specified 
stop price. A stop order to sell is elected when the option is 
offered or trades on the Exchange at, or below, the specified stop 
price. A Stop Order shall be cancelled if it is immediately 
electable upon receipt. Stop Orders may only be entered through FIX. 
A Stop Order shall not be elected by a trade that is reported late 
or out of sequence or by a Complex Order trading with another 
Complex Order. See Options 3, Section 7(d).
    \54\ A stop limit order is an order that becomes a limit order 
when the stop price is elected. A stop limit order to buy is elected 
when the option is bid or trades on the Exchange at, or above, the 
specified stop price. A stop limit order to sell becomes a sell 
limit order when the option is offered or trades on the Exchange at, 
or below, the specified stop price. A Stop Limit Order shall be 
cancelled if it is immediately electable upon receipt. Stop Limit 
Orders may only be entered through FIX. A Stop Limit Order shall not 
be elected by a trade that is reported late or out of sequence or by 
a Complex Order trading with another Complex Order. See Options 3, 
Section 7(e).
---------------------------------------------------------------------------

    Pursuant to Options 3B, Section 6(b), all order and quote protocols 
in Supplementary Material .03 to Options 3, Section 7 are available for 
OROs.
    Pursuant to Options 3B, Section 6(c), ORO Orders may be submitted 
in both simple and complex order books. ORO Orders may be entered as 
complex orders as specified in Options 3, Section 14, except that a 
Stock-Complex Strategy \55\ as defined in Options 3, Section 14(a)(3) 
is not permitted because the underlying to the ORO would be a broad-
based index and stock-tied orders are not applicable to broad based 
indexes. ORO Orders may be submitted into any of the auction mechanisms 
specified in Options 3, Sections 11 (Auction Mechanisms) or 13 (Price 
Improvement Mechanism for Crossing Transactions). ORO Orders may be 
submitted as Crossing Orders, as specified in Options 3, Section 12, 
except that ORO Orders may not be submitted as a Qualified Contingent 
Cross Order or a Complex Qualified Contingent Cross Order subject to 
Options 3, Section 12(c) and (d), respectively.
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    \55\ A Stock-Complex Strategy is the purchase or sale of a 
stated number of units of an underlying stock or a security 
convertible into the underlying stock (``convertible security'') 
coupled with the purchase or sale of a Complex Options Strategy on 
the opposite side of the market representing either (A) the same 
number of units of the underlying stock or convertible security, or 
(B) the number of units of the underlying stock necessary to create 
a delta neutral position, but in no case in a ratio greater than 
eight-to-one (8.00), where the ratio represents the total number of 
units of the underlying stock or convertible security in the option 
legs to the total number of units of the underlying stock or 
convertible security in the stock leg. Only those Stock-Complex 
Strategies with no more than the applicable number of legs, as 
determined by the Exchange on a class-by-class basis, are eligible 
for processing. See Options 3, Section 14(a)(3).
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Risk Protections
    Options 3B, Section 7 shall be titled ``Risk Protections.'' 
Pursuant to Options 3B, Section 7(a), for purposes of ORO Orders, the 
simple order risk protections in Options 3, Section 15 and the optional 
risk protections in Options 3, Section 28 will apply to ORO Orders. 
Further, the complex order risk protections in Options 3, Section 16 
will apply to ORO Orders except for the Strategy Protections in Options 
3, Section 16(b). The Strategy Protections at Options 3, Section 16(b) 
include a Vertical Spread Protection, a Calendar Spread Protection, a 
Butterfly Spread Protection and a Box Spread Protection. Strategy 
Protections (Vertical, Calendar, Butterfly, and Box) are not applicable 
to OROs because unlike standard options, OROs do not have intrinsic 
value as they are ``all-or-nothing'' contracts that pay out a fixed 
amount if they settle in-the-money.
Obvious Errors
    Options 3B, Section 8 shall be titled ``Obvious Error.'' Pursuant 
to Options 3B, Section 8(a), for purposes of ORO Orders, the Obvious 
Error provisions in Options 3, Section 20, Nullification and Adjustment 
of Options Transactions including Obvious Errors, shall apply except 
that with respect to Options 3, Section 20(c), the adjusted price 
(including any applicable adjustment under subparagraph (c)(4)(A) for 
Non-Customer transactions) shall not exceed the applicable exercise 
settlement value for OROs, which is $1.
Margin
    Options 6C, Section 3, Margin Requirements, provides at 
subparagraph (a) that a Member must elect to be bound by the initial 
and maintenance margin requirements of either the Chicago Board of 
Options Exchange or the New York Stock Exchange as the same may be in 
effect from time to time.\56\ The Exchange proposes to elect Cboe's 
margin requirements \57\ with respect to OROs.
---------------------------------------------------------------------------

    \56\ MRX Options 6C Rules incorporate by reference ISE's Options 
6C Rules.
    \57\ Cboe Rule 10.3 describes margin requirements.
---------------------------------------------------------------------------

Suitability and Risk Disclosures
    Since OROs are standardized options, market participants that elect 
to transact in OROs must receive a copy of the ODD from their broker-
dealer.\58\ The ODD explains the risks inherent in standardized options 
trading including binary options.\59\ Broker-dealers must have a 
reasonable basis to believe that a recommended transaction or 
investment strategy involving a security or securities is suitable for 
the customer.\60\ Suitability rules are intended to distinguish the 
trading of customers from those of professional traders who are likely 
to have distinct risk/reward profiles, risk tolerance and capital.
---------------------------------------------------------------------------

    \58\ See FINRA Rule 2360(b)(16)(A).
    \59\ See supra note 7.
    \60\ See FINRA Rule 2111.
---------------------------------------------------------------------------

Surveillance
    Today, the Exchange has an adequate surveillance program in place 
for options. The Exchange intends to apply those same program 
procedures to OROs that it applies to the Exchange's other options 
products.\61\ 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. Further, the Exchange has a Regulatory Services Agreement 
(``RSA'') with the Financial Industry Regulatory Authority (``FINRA''). 
Pursuant to a multi-party 17d-2 joint plan, all options exchanges 
allocate regulatory responsibilities to FINRA to conduct certain 
options-related market surveillance that are common to rules of all 
options exchanges. The Exchange believes that its existing surveillance 
and reporting safeguards are designed to deter and detect possible 
manipulative behavior which might potentially arise from listing and 
trading OROs.
---------------------------------------------------------------------------

    \61\ The surveillance program includes real-time patterns for 
price and volume movements and post-trade surveillance patterns 
(e.g., spoofing, marking the close, pinging, phishing).
---------------------------------------------------------------------------

Capacity
    The Exchange represents that it has the necessary systems capacity 
to support trading OROs. Further, the Exchange has confirmed that the 
Options Price Reporting Authority or ``OPRA'' has the necessary systems 
capacity to handle the additional traffic associated with the listing 
of OROs series. Because the proposal is limited to two classes, the 
Exchange believes any additional traffic that may be generated from the 
introduction of Nasdaq-100 OROs and XND OROs will be manageable.
Other Amendments
Options 3, Section 3
    As noted above, MRX Options 4A Rules incorporate by reference ISE 
Options 4A Rules. As a result, today, MRX may list and trade XND 
Options pursuant to Options 4A Rules. However, the rule proposal \62\ 
which permitted ISE

[[Page 24304]]

to list and trade XND Options in a minimum increment of $0.01 also 
amended ISE Supplementary Material .04 to Options 3, Section 3, a 
section that is not incorporated by reference and, therefore, unlike 
Options 4A Rules, does not apply to MRX. To correct this discrepancy, 
the Exchange proposes to add rule text at MRX Supplementary Material 
.04 to Options 3, Section 3 identical to ISE Supplementary Material .04 
to Options 3, Section 3, to codify the minimum increment for XND 
Options to accompany the Options 4A listing rules for XND Options. The 
Exchange proposes to state at MRX Supplementary Material .04 to Options 
3, Section 3 that, ``Options on the Nasdaq 100 Micro Index (XND) (as 
long as QQQ options (``QQQ'') participate in the Penny Interval 
Program) shall have a minimum increment of $.01.'' The proposed rule 
text is consistent with the manner in which XND Options trade today on 
ISE, in $0.01 minimum increments.
---------------------------------------------------------------------------

    \62\ See Securities Exchange Act Release No. 98886 (November 8, 
2023), 88 FR 78417 (November 15, 2023) (SR-ISE-2023-24) (Notice of 
Filing and Immediate Effectiveness of Proposed Rule Change To Permit 
the Listing and Trading of XND Options).
---------------------------------------------------------------------------

    While MRX currently does not list options on XND, the Exchange 
proposes to codify the minimum increments for XND standard options 
which trade in the same increment as proposed for XND OROs.
2. Statutory Basis
    The Exchange believes that the proposed rule change is consistent 
with Section 6(b) of the Act,\63\ in general, and furthers the 
objectives of Section 6(b)(5) of the Act,\64\ in particular, in that it 
is designed to promote just and equitable principles of trade, 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.
---------------------------------------------------------------------------

    \63\ 15 U.S.C. 78f(b).
    \64\ 15 U.S.C. 78f(b)(5).
---------------------------------------------------------------------------

    OROs will provide investors with the ability to transact options 
that pay a fixed sum at expiration on a listed exchange market subject 
to the benefits of a centralized forum for price discovery; pre- and 
post-trade transparency; standardized contract specifications; real-
time surveillance; and the centralized clearing guaranteed by OCC, 
thereby promoting just and equitable principles of trade. Further, the 
introduction of OROs will provide advantages to the investing public 
that are not provided for by other options overlying the Nasdaq-100 
Index and the Nasdaq-100 Micro Index. OROs offer investors a relatively 
low risk security where the risk reduction results from knowing the 
maximum risk exposure when the contract is written. The maximum 
exercise settlement amount is set at listing, therefore, the maximum 
risk is limited and known at listing. Also, as proposed, the trading of 
OROs will be subject to all other Rules applicable to the trading of 
options on the Exchange, including, without limitation, the trading 
rules, listing rules and business conduct rules, unless the context 
otherwise requires or otherwise provided in Options 3B.\65\
---------------------------------------------------------------------------

    \65\ See proposed Options 3B, Section 1(a). For example, the 
Opening Process at Options 3, Section 8; Trading Halts at Options 3, 
Section 9; simple, complex and optional risk protections at Options 
3, Sections 15 and 28; and Market Maker appointments at Options 2, 
Section 3 and obligations at Option 2, Section 5 shall all apply to 
the trading of OROs as they apply to the trading of other options on 
the Exchange.
---------------------------------------------------------------------------

    The Exchange proposes a minimum increment of $0.01 for Nasdaq-100 
OROs and XND OROs. Today, NDX options trade in $0.05 and $0.10 
increments \66\ and XND options trade in $0.01 increments.\67\ The 
proposed minimum increment, which is identical to Cboe's increment for 
binary options,\68\ will permit OROs to trade in intervals like other 
index products in Cboe's rules.
---------------------------------------------------------------------------

    \66\ See MRX Options 3, Section 3(a).
    \67\ See ISE Supplementary Material .04 to Options 3, Section 3.
    \68\ Cboe Rule 5.4(c)(1) states that the exchange establishes 
the minimum increment for bids and offers on orders for binary 
options on a class-by-class basis, which may not be less than $0.01.
---------------------------------------------------------------------------

    The remainder of the proposed rules permit trading in Nasdaq-100 
OROs and XND OROs in an identical manner to the trading of NDX options 
and XND options, respectively. The listing of Nasdaq-100 OROs and XND 
OROs shall be subject to Options 4A Rules, including but not limited to 
P.M.-Settlement pursuant to Options 4A, Section 12(a)(6), the 
Nonstandard Expirations Program pursuant to Supplementary Material .07 
to Options 4A, Section 12, the Short Term Series Options Program 
pursuant to Supplementary Material .01 to Options 4A, Section 12, the 
Quarterly Options Series Program pursuant to Supplementary Material .02 
to Options 4A, Section 12, and the Monthly Options Series Program 
pursuant to Supplementary Material .06 to Options 4A, Section 12, 
unless otherwise specified. Like NDX options and XND options,\69\ 
Nasdaq-100 OROs and XND OROs will be P.M.-settled.\70\ Like NDX 
options,\71\ Nasdaq-100 OROs and XND OROs may be P.M.-Settled on the 
third Friday-of-the-month.\72\ Like NDX options and XND options,\73\ 
Nasdaq-100 OROs and XND OROs may expire at three (3)-month intervals, 
in consecutive weeks or in consecutive months and may list up to 12 
standard (monthly) expirations.\74\
---------------------------------------------------------------------------

    \69\ Today, the Exchange authorizes P.M.-Settled NDX options and 
XND options pursuant to Options 4A, Section 12(a)(6).
    \70\ See proposed Options 3B, Section 5(a)(1).
    \71\ See Options 4A, Section 12(a)(6)(i).
    \72\ See proposed Options 3B, Section 5(a)(2)(a).
    \73\ See Options 4A, Section 12(a)(3).
    \74\ See proposed Options 3B, Section 5(b)(1).
---------------------------------------------------------------------------

    The Exchange's proposed position limit for the OROs of 25,000 
contracts on the same side \75\ promotes just and equitable principles 
of trade. Also, the proposed position limit of 25,000 contracts 
reasonably balances the promotion of a free and open market for these 
securities with minimization of incentives for market manipulation. A 
position limit of 25,000 contracts is the lowest position limit 
available in the options industry and conservative given the size and 
liquidity of Nasdaq-100 Index constituents, thereby substantially 
reducing the feasibility of price distortion. Further the price of each 
constituent in the Nasdaq-100 Index is independently formed, therefore 
there is no single price input that determines the index, rather the 
various market prices are aggregated. Finally, the Nasdaq-100 Index 
value reflects continuous market pricing of its constituents. As 
proposed, the settlement value of the Nasdaq-100 Index is based on the 
closing price of its components in the Nasdaq Closing Cross, a robust 
auction mechanism with significant volume and oversight and the 
highest-volume trading event of the day for securities comprising the 
Nasdaq-100 Index that make it difficult to manipulate. Therefore, the 
Exchange believes that the proposed position limit is consistent with 
the Act as it addresses concerns related to manipulation and protection 
of investors because the position limit is extremely conservative and 
more than appropriate.
---------------------------------------------------------------------------

    \75\ Position limits in OROs would not be aggregated with other 
options contracts where the overlying is the Nasdaq-100 Index. OROs 
shall not be subject to the exemptions from position limits in 
Options 4A, Section 9. See proposed Options 3B, Section 5(f).
---------------------------------------------------------------------------

    The proposal to not apply the Strategy Protections at Options 3, 
Section 16(b) to OROs \76\ is consistent with the Act because Strategy 
Protections (Vertical, Calendar, Butterfly, and Box) are not applicable 
to OROs. Unlike standard options, OROs do not have intrinsic value as 
they are ``all-or-nothing'' contracts that pay out a fixed amount if 
they settle in-the-money. The Exchange notes that other complex order 
risk protections in Options 3, Section 16, the simple order risk 
protections in Options

[[Page 24305]]

3, Section 15, and the optional risk protections in Options 3, Section 
28 will apply to ORO Orders.
---------------------------------------------------------------------------

    \76\ See proposed Options 3B, Section 7.
---------------------------------------------------------------------------

    The proposed adjustments to OROs with respect to the Obvious Error 
provisions \77\ are designed to promote just and equitable principles 
of trade, and to remove impediments to and perfect the mechanism of a 
free and open market and a national market system, as the proposal 
would ensure that ORO Orders that are deemed Obvious Errors are 
appropriately adjusted given the nature of these contracts.
---------------------------------------------------------------------------

    \77\ See proposed Options 3B, Section 8.
---------------------------------------------------------------------------

    The margin requirements specified in Options 6C, Section 3 will 
apply to OROs in an identical manner to all other options in that 
Cboe's margin requirements at Cboe Rule 10.3 will govern.
    Further, since OROs are standardized options, market participants 
that elect to transact in OROs must receive a copy of the ODD from 
their broker-dealer.\78\ The ODD explains the risks inherent in 
standardized options trading including binary options.\79\ Broker-
dealers must have a reasonable basis to believe that a recommended 
transaction or investment strategy involving a security or securities 
is suitable for the customer.\80\ Suitability rules are intended to 
distinguish the trading of customers from those of professional traders 
who are likely to have distinct risk/reward profiles, risk tolerance 
and capital. These measures are all designed to protect investors and 
the public interest.
---------------------------------------------------------------------------

    \78\ See FINRA Rule 2360(b)(16)(A).
    \79\ See supra note 7.
    \80\ See FINRA Rule 2111.
---------------------------------------------------------------------------

    Today, the Exchange has an adequate surveillance program in place 
for options. The Exchange intends to apply those same program 
procedures to OROs that apply to the Exchange's other options 
products.\81\ Additionally, the Exchange is a member of 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 an 
RSA with the FINRA. Pursuant to a multi-party 17d-2 joint plan, all 
options exchanges allocate regulatory responsibilities to FINRA to 
conduct certain options-related market surveillance that are common to 
rules of all options exchanges. The Exchange believes that its existing 
surveillance and reporting safeguards are designed to deter and detect 
possible manipulative behavior which might potentially arise from 
listing and trading OROs.
---------------------------------------------------------------------------

    \81\ The surveillance program includes real-time patterns for 
price and volume movements and post-trade surveillance patterns 
(e.g., spoofing, marking the close, pinging, phishing).
---------------------------------------------------------------------------

    Finally, the Exchange represents that it has the necessary systems 
capacity to support trading OROs. Further, the Exchange has confirmed 
that OPRA has the necessary systems capacity to handle the additional 
traffic associated with the listing of OROs series. Because the 
proposal is limited to two classes, the Exchange believes any 
additional traffic that may be generated from the introduction of 
Nasdaq-100 OROs and XND OROs will be manageable.
Other Amendments
Options 3, Section 3
    Adding rule text at MRX Supplementary Material .04 to Options 3, 
Section 3 that is identical to ISE Supplementary Material .04 to 
Options 3, Section 3 is consistent with the Act because it will make 
clear that standard options on XND trade in a $0.01 increment.\82\
---------------------------------------------------------------------------

    \82\ Proposed MRX Supplementary Material .04 to Options 3, 
Section 3 would state that, Options on the Nasdaq 100 Micro Index 
(XND) (as long as QQQ options (``QQQ'') participate in the Penny 
Interval Program) shall have a minimum increment of $.01.
---------------------------------------------------------------------------

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's proposal to list Nasdaq-100 OROs and XND OROs does 
not impose an undue burden on intra-market competition as any Member 
may transact OROs. The Exchange notes that Nasdaq-100 OROs and XND OROs 
are proprietary indexes and as such not subject to an intra-market 
burden on competition.
    The Exchange's proposal to list Nasdaq-100 OROs and XND OROs does 
not impose an undue burden on inter-market competition as competitors 
have rules for similar products.\83\ Today, Cboe \84\ and NYSE American 
\85\ both have the ability to list options that pay a fixed sum at 
expiration.
---------------------------------------------------------------------------

    \83\ See Cboe Rule 4.16. See also NYSE American Rules at Section 
18.
    \84\ See Cboe Rule 4.16 related to binary options.
    \85\ See NYSE American Rules at Section 18 which describe broad-
based index binary options.
---------------------------------------------------------------------------

Other Amendments
Options 3, Section 3
    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's proposal to 
codify the minimum increments for standard XND Options at MRX 
Supplementary Material .04 to Options 3, Section 3 is consistent with 
ISE's rule proposal \86\ to list and trade XND Options and ISE 
Supplementary Material .04 to Options 3, Section 3 and, therefore, does 
not impose an undue burden on intra-market or inter-market competition.
---------------------------------------------------------------------------

    \86\ MRX Options 4A Rules incorporate by reference ISE Options 
4A Rules.
---------------------------------------------------------------------------

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

    No written comments were either solicited or received.

IV. Discussion and Commission Findings

    After careful review, the Commission finds that the proposed rule 
change, as superseded by Amendment No. 3 and modified by Amendment No. 
4 (``Amended Proposal''), is consistent with the requirements of the 
Act and the rules and regulations thereunder applicable to a national 
securities exchange.\87\ In particular, the Commission finds that the 
Amended Proposal is consistent with Section 6(b)(1) of the Act,\88\ 
which requires, among other things, that the Exchange be so organized 
and have the capacity to be able to carry out the purposes of the Act 
and to enforce compliance by its members and persons associated with 
its members with the provisions of the Act, Commission rules and 
regulations thereunder, and its own rules; and Section 6(b)(5) of the 
Act,\89\ which requires that the rules of the Exchange be designed to 
prevent fraudulent and manipulative acts and practices, to promote just 
and equitable principles of trade, 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.
---------------------------------------------------------------------------

    \87\ In approving this proposed rule change, the Commission has 
considered the proposed rule's impact on efficiency, competition, 
and capital formation. See 15 U.S.C. 78c(f).
    \88\ 15 U.S.C. 78f(b)(1).
    \89\ 15 U.S.C. 78f(b)(5).
---------------------------------------------------------------------------

    As discussed above, the Exchange proposes to adopt rules to govern 
the listing and trading of standardized, cash-settled, European-style 
exercise binary options on broad-based security indexes, which the 
Exchange would refer to as OROs.\90\ In particular, pursuant to these 
rules, the Exchange

[[Page 24306]]

has proposed to list and trade binary options on the Nasdaq-100 index 
(NDX) and the reduced value version of that index, the Nasdaq-100 Micro 
index (XND).\91\ Traditional, non-binary NDX and XND options are 
already exchange-traded, and like those options, the proposed binary 
NDX and XND options would be standardized options that are cleared by 
the OCC.\92\ A distinguishing feature of the proposed binary NDX and 
XND options is a fixed, all-or-nothing exercise settlement amount that 
the option holder is entitled to receive and the option writer is 
obligated to pay if the option expires at- or in-the-money in the case 
of a call option or in-the-money in the case of a put option.\93\ This 
is in contrast to the payout structure for traditional, non-binary NDX 
and XND options, where the exercise settlement amount varies relative 
to the degree to which the option expires in-the-money, i.e., relative 
to the magnitude of the difference between the underlying index's 
settlement value and the option's exercise price.\94\
---------------------------------------------------------------------------

    \90\ See proposed Options 3B; see also Section III, supra.
    \91\ See proposed Options 3B; see also Section III, supra.
    \92\ See Section III, supra. The characteristics and risks of 
standardized binary options, which would include binary NDX and XND 
options, are described in the ODD, which broker-dealers must furnish 
to customers seeking to trade standardized options. See Section III, 
n. 7, supra; see also 17 CFR 240.9b-1.
    \93\ See proposed Options 3B, Section 1(b); see also Section 
III, supra. Under the Amended Proposal, binary broad-based index 
options that are call options would return an exercise settlement 
amount of $100 if the settlement value of the underlying broad-based 
index is at or above the exercise price at expiration (i.e., at- or 
in-the-money); binary broad-based index options that are put options 
would return an exercise settlement amount of $100 if the settlement 
value of the underlying broad-based index is below the exercise 
price at expiration (i.e., in-the-money). See proposed Options 3B, 
Section 1(b).
    \94\ See Section III, supra.
---------------------------------------------------------------------------

    The Amended Proposal does not raise novel regulatory concerns. The 
proposed binary NDX and XND options would be subject to the existing 
rules of the Exchange that govern options trading generally and the 
listing of traditional broad-based index options,\95\ including initial 
and continued listing criteria among other things, unless otherwise 
required by context or provided for in proposed Options 3B.\96\ Insofar 
as the specific context of binary broad-based index options is 
concerned--specifically, the fixed payout structure attendant to binary 
broad-based index options as set forth in proposed Options 3B--the 
rules of other options exchanges already permit the listing and trading 
of binary options on broad-based security indexes with a fixed, all-or-
nothing payout structure.\97\ The Commission has previously stated that 
it believes binary options on broad-based indexes would provide 
investors with a potentially useful investment choice, and that 
extending the benefits of a listed exchange market to such options 
would provide a centralized forum for price discovery, pre- and post-
trade transparency, standardized contract specifications, and the 
guarantee of the OCC.\98\ Moreover, the Exchange proposes to apply to 
its proposed binary broad-based index options another exchange's 
existing margin requirements for binary options.\99\
---------------------------------------------------------------------------

    \95\ See Options 3 (Options Trading Rules) and Options 4A 
(Options Index Rules). Options 4A incorporates by reference Nasdaq 
ISE Options 4A.
    \96\ See proposed Options 3B, Sections 1(a), 2, 5-8. Proposed 
Options 3B, Section 3 sets forth the units of trading and premium 
for binary broad-based index options on the Exchange, and proposed 
Options 3B, Section 4 sets forth a minimum trading increment of 
$0.01 for binary broad-based index options on the Exchange. Cboe 
already permits a minimum trading increment of $0.01 for binary 
broad-based index options. See Cboe Rule 5.4(c)(1). Traditional, 
non-binary XND options already trade in penny increments (see Nasdaq 
ISE Options 3, Section 3, Supp. Material .04), and for clarity 
within the Exchange's rulebook, the Exchange has proposed to 
replicate that rule text in proposed Options 3, Section 3, Supp. 
Material .04.
    \97\ See, e.g., Cboe Rule 4.16; NYSE American Options Rules, 
Section 18.
    \98\ See Securities Exchange Act Release No. 57850 (May 22, 
2008), 73 FR 31169, 31171 (May 30, 2008) (order approving SR-CBOE-
2006-105) (``2008 Cboe Approval Order'').
    \99\ See proposed Options 6C, Section 3; see also Section III, 
supra (stating that the Exchange will apply Cboe's margin 
requirements); Cboe Rule 10.3(m) (margin requirements for binary 
options); 2008 Cboe Approval Order, 73 FR at 31171-72 (stating that 
Cboe's proposed margin rules for binary index options are reasonable 
and consistent with the Act, and appear reasonably designed to deter 
a member or its customer from assuming an imprudent position in 
binary index options).
---------------------------------------------------------------------------

    In addition, the Exchange's proposed position limit of 25,000 
contracts for binary broad-based index option positions--in particular, 
for positions in the proposed binary NDX option or binary XND option--
on the same side of the market is consistent with Section 6(b)(5) of 
the Act.\100\ Position limits serve as a regulatory tool designed to 
deter manipulative schemes and adverse market impact surrounding the 
use of options by preventing the establishment of options positions 
that can be used to, or might create incentives to, manipulate the 
underlying market so as to benefit the options positions, or that might 
contribute to disruptions in the underlying market.\101\ Compared to a 
traditional, non-binary option, the incentive to manipulate the 
underlying market so as to benefit a binary option position may be 
stronger in light of its fixed, all-or-nothing payout structure. This 
is because a small movement in the underlying settlement value for a 
near-the-money binary option could translate into more significant 
profit or loss avoidance than would be realized in a similar scenario 
for a traditional, non-binary option. The proposed 25,000-contract 
position limit, which is relatively conservative,\102\ is reasonably 
designed to minimize the manipulation incentive, consistent with the 
protection of investors and public interest and the prevention of 
manipulation.\103\ Further, the large number of underlying securities 
contained in the underlying Nasdaq-100 index (and the Nasdaq-100 Micro 
index), as well as their large capitalization and deep, liquid markets 
reduces concerns regarding the potential for cash market manipulation 
or disruption related to the trading of binary NDX and XND 
options.\104\ At the same time, insofar as market demand is as yet 
undetermined for the Exchange's proposed binary NDX and XND options,

[[Page 24307]]

the proposed 25,000-contract position limit is designed to balance the 
minimization of incentives for market manipulation with the promotion 
of a free and open market for these securities.
---------------------------------------------------------------------------

    \100\ See proposed Options 3B, Section 5(f). The Exchange also 
has proposed not to aggregate position limits for binary broad-based 
index options with other option contracts for the underlying, and 
not to subject binary broad-based index options to the exemptions 
from position limits set forth in Options 4A, Section 9. Id. 
Traditional, non-binary NDX and XND options currently trade without 
any position limits. See Nasdaq ISE Options 4A, Section 6(a).
    \101\ See, e.g., Securities Exchange Act Release No. 40969 
(January 22, 1999), 64 FR 4911 (February 1, 1999) (SR-CBOE-1998-23). 
The Commission traditionally has balanced these concerns against the 
recognition that position limits should not be established at levels 
that are so low as to discourage participation in the options market 
by institutions and other investors with substantial hedging needs 
or to prevent specialists and market-makers from adequately meeting 
their obligations to maintain a fair and orderly market. Id.
    \102\ The proposed 25,000-contract position is considerably 
smaller than the position limit that would be permitted by other 
options exchanges for binary broad-based index options with a $100 
exercise settlement amount (i.e., the exercise settlement amount 
that the Exchange has proposed here). See proposed Options 3B, 
Section 1(b)(3). See also, e.g., Cboe Rule 8.36(a), pursuant to 
which the position limit for a binary broad-based index option, 
where the traditional option overlying the same index has no 
position limit, is calculated by multiplying 15,000 by the ratio of 
10,000 to the exercise settlement amount. That ratio would be 100 
when the exercise settlement amount is $100, which in turn would 
generate a position limit of 1.5 million contracts (15,000 
multiplied by 100). Id.
    \103\ In addition, the Exchange has proposed 200 contracts as 
the minimum binary broad-based index option position in an account 
that must be reported to the Exchange. See proposed Options 3B, 
Section 5(f)(1). Exercise limits would not apply to the proposed 
binary broad-based index options since they will be automatically 
exercised at expiration if they are at- or in-the-money (for call 
options) or in-the-money (for put options). See proposed Options 3B, 
Section 5(g); see also Section III, supra.
    \104\ See Section III, supra (the Exchange stating, among other 
things, that the Nasdaq-100 index settlement value is based on the 
closing prices of its component securities in the Nasdaq Closing 
Cross, a robust auction mechanism with significant volume and 
oversight); see also Section III, notes 8-9, supra.
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    The potential risks of trading binary broad-based index options on 
the Exchange also are mitigated by the Exchange's surveillance 
mechanisms, consistent with Sections 6(b)(1) and 6(b)(5) of the 
Act.\105\ The Exchange represents that its existing surveillance 
program for options, which would apply to binary broad-based index 
options, is adequate.\106\ Additionally, the Exchange is a member of 
ISG, whose members work together to coordinate surveillance and 
investigative information sharing in the stock, options, and futures 
markets.\107\ The Exchange also has a RSA with FINRA for certain market 
surveillance, investigation and examinations functions.\108\ Further, 
pursuant to a multi-party Rule 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.\109\
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    \105\ 15 U.S.C. 78f(b)(1), 78f(b)(5). In addition, the Exchange 
represents that it has the necessary systems capacity to support 
trading the proposed binary NDX and XND options, and that it has 
confirmed that OPRA has the necessary systems capacity to handle the 
additional traffic associated with the listing and trading of these 
options. See Section III, supra.
    \106\ See Section III, supra.
    \107\ Id.
    \108\ Id.
    \109\ Id.
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    For the foregoing reasons, the Commission finds that the Amended 
Proposal is consistent with Sections 6(b)(1) and 6(b)(5) of the Act 
\110\ and the rules and regulations thereunder applicable to a national 
securities exchange.
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    \110\ 15 U.S.C. 78f(b)(1), 78f(b)(5).
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V. Solicitation of Comments on Amendment Nos. 3 and 4 to the Proposed 
Rule Change

    Interested persons are invited to submit written data, views, and 
arguments concerning whether Amendment Nos. 3 and 4 are 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#4c3e392029612f2321212922383f0c3f292f622b233a"><span class="__cf_email__" data-cfemail="4735322b226a24282a2a222933340734222469202831">[email&#160;protected]</span></a>. Please include 
file number SR-MRX-2026-05 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-MRX-2026-05. 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-MRX-2026-05 and should be submitted on 
or before May 26, 2026.

VI. Accelerated Approval of the Proposed Rule Change, as Superseded by 
Amendment No. 3 and Modified by Amendment No. 4

    The Commission finds good cause to approve the Amended Proposal 
prior to the thirtieth day after the date of publication of notice of 
the filing of Amendment Nos. 3 and 4 in the Federal Register. Amendment 
No. 3 provides additional detail and language clarifications in the 
Exchange's proposed rules for the listing and trading of binary broad-
based index options and, in particular, binary NDX and XND options. 
Amendment No. 3 also makes corresponding changes to the narrative 
portion of the proposal. Amendment No. 3, without altering the purpose 
of the initial proposal, strengthens the original proposal by providing 
additional clarity and support, as explained above and set forth fully 
in Sections II and III above. Amendment No. 4 makes technical, non-
substantive revisions to Amendment 3 that are not material to the 
proposal.\111\
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    \111\ See Section I, n. 6, supra.
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    Amendment Nos. 3 and 4 raise no novel regulatory issues that have 
not previously been subject to comment, and the Commission finds that 
Amendment Nos. 3 and 4 are reasonably designed to prevent fraudulent 
and manipulative acts and practices, to promote just and equitable 
principles of trade, and, in general, to protect investors and the 
public interest; as well as enable the Exchange to carry out the 
purposes of the Act and enforce compliance by its members and their 
associated persons with the Act, Commission rules, and Exchange rules. 
Accordingly, the Commission finds good cause, pursuant to Section 
19(b)(2) of the Act,\112\ to approve the Amended Proposal on an 
accelerated basis prior to the 30th day after publication of notice of 
the filing of Amendment Nos. 3 and 4 in the Federal Register.
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    \112\ 15 U.S.C. 78s(b)(2).
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VII. Conclusion

    It is therefore ordered, pursuant to Section 19(b)(2) of the 
Act,\113\ that the proposed rule change, as superseded by Amendment No. 
3 and modified by Amendment No. 4 (SR-MRX-2026-05), be, and hereby is, 
approved on an accelerated basis.
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    \113\ Id.

    For the Commission, by the Division of Trading and Markets, 
pursuant to delegated authority.\114\
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    \114\ 17 CFR 200.30-3(a)(12).
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Vanessa A. Countryman,
Secretary.
[FR Doc. 2026-08680 Filed 5-4-26; 8:45 am]
BILLING CODE 8011-01-P


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Indexed from Federal Register on May 5, 2026.

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