Pursuant to Section 19(b)(1) ^[1] of the Securities Exchange Act of 1934 (the “Act”) ^[2] and Rule 19b-4 thereunder,^[3] notice is hereby given that on April 18, 2019, New York Stock Exchange LLC (“NYSE” or the “Exchange”) filed with the Securities and Exchange Commission (the “Commission”) the proposed rule change as described in Items I and II below, which Items have been prepared by the self-regulatory organization. The Commission is publishing this notice to solicit comments on the proposed rule change from interested persons.

I. Self-Regulatory Organization's Statement of the Terms of Substance of the Proposed Rule Change

The Exchange proposes to amend Rule 7.11, Limit Up-Limit Down Plan and Trading Pauses in Individual Securities Due to Extraordinary Market Volatility, and Rule 80C, Limit Up-Limit Down Plan and Trading Pauses in Individual Securities Due to Extraordinary Market Volatility. The proposed rule change is available on the Exchange's website at www.nyse.com, at the principal office of the Exchange, and at the Commission's Public Reference Room.

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 self-regulatory organization 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 those 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 parts of such statements.

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

1. Purpose

The Participants filed the Plan to Address Extraordinary Market Volatility (the “Limit Up-Limit Down Plan” or the “Plan”) with the Commission on April 5, 2011 to create a market-wide limit up-limit down mechanism intended to address extraordinary market volatility in NMS Stocks,^[4] as defined in Rule 600(b)(47) of Regulation NMS under the Exchange Act.^[5] The Plan sets forth procedures that provide for market-wide limit up-limit down requirements to prevent trades in individual NMS Stocks from occurring outside of the specified Price Bands. These limit up-limit down requirements are coupled with Trading Pauses, as defined in Section I(Y) of the Plan, to accommodate more fundamental price moves. In particular, the Participants adopted this Plan to address extraordinary volatility in the securities markets, i.e., significant fluctuations in individual securities' prices over a short period of time, such as those experienced during the “Flash Crash” on the afternoon of May 6, 2010.

The Plan was originally approved on a pilot basis to allow the public, the Participants, and the Commission to assess the operation of the Plan and whether the Plan should be modified prior to consideration of approval on a permanent basis.^[6] The Commission recently approved an amendment to the Plan to allow the Plan to operate on a permanent basis.^[7]

Rules 7.11 and 80C are designed to comply with the Plan's requirement that exchanges establish, maintain, and enforce written policies and procedures that are reasonably designed to comply with the limit up-limit down and trading pause requirements specified in the Plan.^[8] In sum, Rules 7.11 and 80C provide that the Exchange will not display or execute trading interest outside the Price Bands as required by the limit up-limit down and trading pause requirements specified in the Plan. Rules 7.11 and 80C are designed to ensure that trading interest on the Exchange is either repriced or canceled in a manner consistent with the Plan.

Rules 7.11 and 80C currently include a provision that ties each Rules' effectiveness to the pilot period for the Plan, including any extensions to the pilot period for the Plan. The Exchange proposes to amend Rules 7.11 and 80C to delete this provision because the Plan has been made permanent and is no longer operating as a pilot program. The Exchange does not propose any additional changes to Rules 7.11 and 80C. The proposed rule change would continue to align the effectiveness of Rules 7.11 and 80C to the Plan and ensure that the Exchange maintains written policies and procedures that are reasonably designed to comply with the limit up-limit down and trading pause requirements specified in the Plan.

2. Statutory Basis

The Exchange believes the proposed rule change is consistent with the requirements of Section 6(b) of the Act,^[9] in general, and Section 6(b)(5) of the Act,^[10] in particular, in that it is designed to remove impediments to and perfect the mechanism of a free and open market and a national market system, to promote just and equitable principles of trade, and, in general, to protect investors and the public interest and not to permit unfair discrimination between customers, issuers, brokers, or dealers. Rules 7.11 and 80C comply with the Plan's requirement that exchanges ( printed page 18622) establish, maintain, and enforce written policies and procedures that are reasonably designed to comply with the limit up-limit down and trading pause requirements specified in the Plan. The Exchange believes that the proposed rule change promotes just and equitable principles of trade because it would continue to align the effectiveness of Rules 7.11 and 80C to the Plan, without any changes. The proposed rule change would also ensure that the Exchange continues to maintain transparent written policies and procedures reasonably designed to comply with the limit up-limit down and trading pause requirements specified in the Plan.

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

The Exchange does not believe that the proposed rule change would impose any burden on competition that is not necessary or appropriate in furtherance of the purposes of the Act. The proposal would remove a provision from Rules 7.11 and 80C that tie their effectiveness to the pilot period for the Plan that was recently approved on a permanent basis. The proposal would continue to ensure that the Exchange continues to maintain written policies and procedures reasonably designed to comply with the Plan without implicating any competitive issues.

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

No written comments were solicited or received with respect to the proposed rule change.

III. 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)(iii) of the Act ^[11] and Rule 19b-4(f)(6) thereunder.^[12] Because the proposed rule change does not: (i) Significantly affect the protection of investors or the public interest; (ii) impose any significant burden on competition; and (iii) become operative prior to 30 days from the date on which it was filed, or such shorter time as the Commission may designate, if consistent with the protection of investors and the public interest, the proposed rule change has become effective pursuant to Section 19(b)(3)(A) of the Act and Rule 19b-4(f)(6)(iii) thereunder.

A proposed rule change filed under Rule 19b-4(f)(6) ^[13] normally does not become operative prior to 30 days after the date of the filing. However, pursuant to Rule 19b4(f)(6)(iii),^[14] the Commission may designate a shorter time if such action is consistent with the protection of investors and the public interest. The Exchange has asked the Commission to waive the 30-day operative delay so that the proposal 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 the Commission approved making the Plan pilot permanent on April 11, 2019, and therefore the Exchange's proposed changes to its rules reflecting that the Plan is now permanent should go into effect immediately. Therefore, the Commission hereby waives the 30-day operative delay and designates the proposed rule change to be operative upon filing with the Commission.^[15]

At any time within 60 days of the filing of such 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 shall institute proceedings under Section 19(b)(2)(B) ^[16] of the Act to determine whether the proposed rule change should be approved or 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

• Use the Commission's internet comment form (http://www.sec.gov/​rules/​sro.shtml); or
• Send an email torule-comments@sec.gov. Please include File Number SR-NYSE-2019-21 on the subject line.

Paper Comments

• 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-NYSE-2019-21. 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 ( http://www.sec.gov/​rules/​sro.shtml). 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 10:00 a.m. and 3:00 p.m. Copies of the filing also will be available for inspection and copying at the principal office of the Exchange. All comments received will be posted without change. Persons submitting comments are cautioned that we do not redact or edit personal identifying information from comment submissions. You should submit only information that you wish to make available publicly. All submissions should refer to File Number SR-NYSE-2019-21 and should be submitted on or before May 22, 2019.