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[Federal Register Volume 90, Number 26 (Monday, February 10, 2025)]
[Notices]
[Pages 9266-9267]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2025-02389]

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SECURITIES AND EXCHANGE COMMISSION

[Release No. 34-102338; File No. SR-MEMX-2025-01]

Self-Regulatory Organizations; MEMX LLC; Notice of Filing and 
Immediate Effectiveness of a Proposed Rule Change To Amend Rule 21.7 
Related to the Exchange's Opening Procedures on MEMX Options

February 4, 2025.
    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 January 22, 2025, MEMX LLC (``Exchange'') filed with the Securities 
and Exchange Commission (``Commission'') the proposed rule change as 
described in Item I below, which Item has been substantially 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 proposes to amend Rule 21.7 related to the Exchange's 
opening procedures on MEMX Options. Specifically, the Exchange proposes 
to open options, other than index options, for trading after the 
System's observation after 9:30 a.m. Eastern Time of both: (i) the 
first disseminated transaction on the primary listing market in the 
securities underlying the options, and (ii) the Limit Up-Limit Down 
(``LULD'') price bands applicable to the securities underlying the 
options as disseminated by the applicable Securities Information 
Processor (``SIP''). The Exchange currently opens options, other than 
index options, for

[[Page 9267]]

trading following the first print disseminated pursuant to an effective 
national market system plan.
    The proposed rule change, including the Exchange's statement of the 
purpose of, and statutory basis for, the proposed rule change is 
available on the Exchange's website at https://info.memxtrading.com/regulation/rules-and-filings/ and on the Commission's website at 
https://www.sec.gov/rules-regulations/self-regulatory-organization-rulemaking/national-securities-exchanges?file_number=SR-MEMX-2025-01.

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

    The Exchange has filed the proposed rule change pursuant to Section 
19(b)(3)(A) of the Act \3\ and Rule 19b-4(f)(6) \4\ thereunder. Because 
the foregoing proposed rule change does not: (i) significantly affect 
the protection of investors or the public interest; (ii) impose any 
significant burden on competition; or (iii) become operative for 30 
days from the date on which it was filed, or such shorter time as the 
Commission may designate, it has become effective pursuant to Section 
19(b)(3)(A) of the Act \5\ and Rule 19b-4(f)(6) \6\ thereunder.
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    \3\ 15 U.S.C. 78(b)(3)(A).
    \4\ 17 CFR 240.19b-4(f)(6).
    \5\ 15 U.S.C. 78s(b)(3)(A).
    \6\ 17 CFR 240.19b-4(f)(6). In addition, Rule 19b-4(f)(6)(iii) 
requires the Exchange to give the Commission written notice of its 
intent to file the proposed rule change, along with a brief 
description and text of the proposed rule change, at least five 
business days prior to the date of filing of the proposed rule 
change, or such shorter time as designated by the Commission. The 
Exchange has satisfied this requirement.
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    A proposed rule change filed under Rule 19b-4(f)(6) \7\ normally 
does not become operative prior to 30 days after the date of the 
filing. However, pursuant to Rule 19b-4(f)(6)(iii),\8\ the Commission 
may designate a shorter time if such action is consistent with 
protection of investors and the public interest. The Exchange has asked 
the Commission to waive the 30-day operative delay so that the proposed 
rule change may become operative immediately upon filing. The 
Commission believes that waiving the 30-day operative delay is 
consistent with the protection of investors and the public interest 
because it will align the Exchange's options opening with the opening 
price of the corresponding underlying security on its primary listing 
market. Accordingly, the Commission designates the proposed rule change 
to be operative upon filing.\9\
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    \7\ 17 CFR 240.19b-4(f)(6).
    \8\ 17 CFR 240.19b-4(f)(6)(iii).
    \9\ For purposes only of waiving the 30-day operative delay, the 
Commission also has considered the proposed rule's impact on 
efficiency, competition, and capital formation. See 15 U.S.C. 
78c(f).
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    At any time within 60 days of the filing of the proposed rule 
change, the Commission summarily may temporarily suspend such rule 
change if it appears to the Commission that such action is necessary or 
appropriate in the public interest, for the protection of investors, or 
otherwise in furtherance of the purposes of the Act. If the Commission 
takes such action, the Commission will institute proceedings to 
determine whether the proposed rule change should be approved or 
disapproved.

III. 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.\10\ Comments may be submitted 
electronically by using the Commission's internet comment form (https://www.sec.gov/rules-regulations/self-regulatory-organization-rulemaking/national-securities-exchanges?file_number=SR-MEMX-2025-01) or by 
sending an email to [email protected]. Please include file number 
SR-MEMX-2025-01 on the subject line. Alternatively, paper comments may 
be sent to Secretary, Securities and Exchange Commission, 100 F Street 
NE, Washington, DC 20549-1090. All submissions should refer to file 
number SR-MEMX-2025-01. 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 (https://www.sec.gov/rules-regulations/self-regulatory-organization-rulemaking/national-securities-exchanges?file_number=SR-MEMX-2025-01). 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-2025-01 and should be 
submitted on or before March 3, 2025.
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    \10\ Copies of the submission, all subsequent amendments, all 
written statements with respect to the proposed rule change that are 
filed with the Commission, and all written communications relating 
to the proposed rule change between the Commission and any person, 
other than those that may be withheld from the public in accordance 
with the provisions of 5 U.S.C. 552, will be available for website 
viewing and printing in the Commission's Public Reference Room, 100 
F Street NE, Washington, DC 20549, on official business days between 
the hours of 10 a.m. and 3 p.m. Copies of the filing also will be 
available for inspection and copying at the principal office of the 
Exchange.

    For the Commission, by the Division of Trading and Markets, 
pursuant to delegated authority.\11\
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    \11\ 17 CFR 200.30-3(a)(12) and (59).
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Sherry R. Haywood,
Assistant Secretary.
[FR Doc. 2025-02389 Filed 2-7-25; 8:45 am]
BILLING CODE 8011-01-P
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