November 23, 2011.
Pursuant to Section 19(b)(1) of the Securities Exchange Act of 1934 (the “Act”) 
and Rule 19b-4 thereunder,
notice is hereby given that on November 18, 2011, National Stock Exchange, Inc. filed with the Securities and Exchange Commission (“Commission”) the proposed rule change, as described in Items I and II below, which Items have been prepared by the Exchange. The Commission is publishing this notice to solicit comment on the proposed rule change from interested persons.
I. Self-Regulatory Organization's Statement of the Terms of Substance of the Proposed Rule Change
National Stock Exchange, Inc. (“NSX®” or the “Exchange”), proposes to amend NSX Rule 11.20 to coordinate its rule with those of other markets, by excluding all rights and warrants from the definition of “Circuit Breaker Securities” and providing the appropriate provisions for an early scheduled close.
The text of the proposed rule change is available on the Exchange's Web site at http://www.nsx.com, at the principal office of the Exchange, at the Commission's Public Reference Room, and at the Commission's Web site at http://www.sec.gov.
II. Self-Regulatory Organization's Statement of the Purpose of, and Statutory Basis for, the Proposed Rule Change
In its filing with the Commission, the Exchange included statements concerning the purpose of and basis for the proposed rule change and discussed any comments it received on the proposed rule change. The text of these statements may be examined at the places specified in Item IV below. The Exchange has prepared summaries, set forth in sections A, B, and C below, of the most significant parts of such statements.
A. Self-Regulatory Organization's Statement of the Purpose of, and the Statutory Basis for, the Proposed Rule Change
The Exchange proposes to amend NSX Rule 11.20B Commentary .05 to exclude all rights and warrants from the single stock circuit breaker under the rule and add additional direction for when pauses are triggered on early closing days. The Commission approved NSX Rule 11.20B on a pilot basis on June 10, 2010 to provide for trading pauses in individual securities due to extraordinary market volatility (“Trading Pause”) in all securities included within the S&P 500® Index (“S&P 500”) (“Pause Pilot”).
The Exchange noted in its filing to adopt NSX Rule 11.20B that during the Pause Pilot period it would continue to assess whether additional securities need to be added and whether the parameters of NSX Rule 11.20B would need to be modified to accommodate trading characteristics of different securities. The Exchange subsequently received approval to add to the Pause Pilot the securities included in the Russell 1000® Index (“Russell 1000”) and a specified list of Exchange Traded Products (“ETPs”).
On June 23, 2011, the Commission approved proposed rule changes of the Exchanges to amend certain of their respective rules to expand the Pause Pilot to include all remaining NMS stocks (“Phase III Securities”), which included rights and warrants.
Unlike the original Pause Pilot securities, amended NSX Rule 11.20B applies wider percentage price moves to the Phase III Securities before a trading pause is triggered.
The changes to NSX Rule 11.20B became effective on August 8, 2011.
Since then, the markets have analyzed the nature of the trading pauses triggered since adoption of the Pause Pilot and noted that over 25% of such pauses have occurred in rights and warrants. Further, the markets have experienced a significant increase in trading pauses involving rights and warrants since the implementation of the Phase III Securities, with such pauses representing approximately 52% [sic] all trading pauses occurring through the end of August 2011. Rights and warrants trade on equity exchanges, but are closely related to call options. Rights and warrants entitle owners to purchase shares of stock at predetermined prices subject to various timing and other conditions. Like options, the price of rights and warrants Start Printed Page 74104are affected by the price of the underlying stock as well as other factors, particularly the volatility of the stock. As a consequence, the prices of rights and warrants may move more dramatically than the prices of the underlying stocks even when the rights and warrants (and the underlying stock) are trading in an orderly manner. This difference in trading behavior may result in a scenario whereby the rights and warrants trigger the circuit breaker under NSX Rule 11.20B and are subject to a trading pause, even while the underlying stock continues to trade. This can be particularly true of rights and warrants that have low prices. Accordingly, the Exchange is proposing to exclude rights and warrants from the trading pause under NSX Rule 11.20B.
Finally, as a conforming edit, the Exchange has added language to address when individual trading pauses would occur on a day of an early close. This change ensures the Exchange remains in agreement with the other markets with respect to when the pauses will be triggered on early closing days.
2. Statutory Basis
The proposed rule change is consistent with Section 6(b) of the Securities Exchange Act of 1934 (the “Act”),
in general, and furthers the objectives of Section 6(b)(5),
in particular, in that it is designed to prevent fraudulent and manipulative acts and practices, to promote just and equitable principles of trade, to foster cooperation and coordination with persons engaged in facilitating transactions in securities, and to remove impediments to and perfect the mechanism of a free and open market and a national market system. The proposed rule change also is designed to support the principles of Section 11A(a)(1) 
of the Act in that it seeks to ensure fair competition among brokers and dealers and among exchange markets. The Exchange believes that the proposed rule meets these requirements because it excludes certain securities from the rule's coverage that are prone to triggering pauses because of their unique characteristics. These securities are unique in that they may move more dramatically than the prices of the underlying stocks to which they are related even when both securities are trading in an orderly manner. As such, the securities that are subject to this proposal may trigger the circuit breaker under NSX Rule 11.20B and be subject to a trading pause, even while the underlying security continues to trade. Although there is little benefit in pausing trading in these securities, such pauses sequester regulatory resources that are better applied to the review of trading pauses in other securities that have a greater impact on the national market system.
B. Self-Regulatory Organization's Statement on Burden on Competition
The Exchange does not believe that the proposed rule change will result in any burden on competition that is not necessary or appropriate in furtherance of the purposes of the Act.
C. Self-Regulatory Organization's Statement on Comments on the Proposed Rule Change Received From Members, Participants, or Others
The Exchange has neither solicited nor received written comments on 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 
and Rule 19b-4(f)(6) thereunder.
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) 
normally does not become operative for 30 days after the date of filing. However, pursuant to Rule 19b-4(f)(6)(iii) 
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. Including rights and warrants in the pilot program which may trigger a circuit breaker and be subject to a trading pause, even while the underlying security continues to trade, provides little benefit and has the potential to create confusion among investors. Excluding rights and warrants from the pilot program should minimize investor confusion that could result from temporary trading pauses in these securities. For this reason, the Commission designates the proposed rule change as operative upon the date of this Notice.
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.
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:
- Send paper comments in triplicate to Elizabeth M. Murphy, Secretary, Securities and Exchange Commission, 100 F Street NE., Washington, DC 20549-1090.
All submissions should refer to File No. SR-NSX-2011-13. 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 Web site (http://www.sec.gov/Start Printed Page 74105rules/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 Web site 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 such filing also will be available for inspection and copying at the principal office of the Exchange. All comments received will be posted without change; the Commission does not edit personal identifying information from submissions. You should submit only information that you wish to make available publicly. All submissions should refer to File No. SR-NSX-2011-13 and should be submitted on or before December 21, 2011.
For the Commission, by the Division of Trading and Markets, pursuant to delegated authority.
Kevin M. O'Neill,
[FR Doc. 2011-30816 Filed 11-29-11; 8:45 am]
BILLING CODE 8011-01-P