Nasdaq MRX, LLC Rulemaking
| ISE Mercury (ISEMercury) has changed its name to Nasdaq MRX, LLC. All filings by Nasdaq MRX, LLC, will be posted to the Nasdaq MRX, LLC page. Filings filed with "ISEMercury" as part of the file number will be posted on the ISE Mercury page. |
We encourage the public to submit comments on the following Nasdaq MRX, LLC, filings during the comment period. For detailed instructions, please read How to Submit Comments. We strongly encourage you to send your comments electronically. They will be posted on this website.
Chronological List
Fourth Quarter |
Third Quarter |
Second Quarter |
First Quarter
Nasdaq MRX File Number List for 2018
Additional Archives
Chronological List for 2018
| Release No. | Date | Details |
|---|---|---|
| Fourth Quarter | ||
| SR-MRX-2018-41 | ||
| 34-84959 | Dec. 26, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Extend the Penny Pilot Program
Comments due: 21 days after publication in the Federal Register Additional Materials: Exhibit 5 |
| SR-MRX-2018-40 | ||
| 34-84941 | Dec. 21, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend General 8
Comments due: 21 days after publication in the Federal Register Additional Materials: Exhibit 5 |
| SR-MRX-2018-39 | ||
| 34-84862 | Dec. 19, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Market Makers Trading in Non-Appointed Options Classes
Comments due: 21 days after publication in the Federal Register Additional Materials: Exhibit 5 |
| SR-MRX-2018-38 | ||
| 34-84790 | Dec. 11, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to MRX Section 22 of the Rulebook
Comments due: January 7, 2019 Additional Materials: Exhibit 5 |
| SR-MRX-2018-37 | ||
| 34-84746 | Dec. 7, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Supplementary Material .02 to Rule 715 Regarding Cancel and Replace Orders
Comments due: January 2, 2019 Additional Materials: Exhibit 5 |
| SR-MRX-2018-36 | ||
| 34-84728 | Dec. 6, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Bid/Ask Differentials
Comments due: January 2, 2019 Additional Materials: Exhibit 5 |
| SR-MRX-2018-34 | ||
| 34-84582 | Nov. 14, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Market Maker Quoting Obligations
Comments due: December 11, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-33 | ||
| 34-84569 | Nov. 9, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend General 8 of the Exchange's Rules
Comments due: December 7, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-32 | ||
| 34-84479 | Oct. 24, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Delete Current Rules on Arbitration, under Chapter 18
Comments due: November 20, 2018 |
| SR-MRX-2018-31 | ||
| 34-84385 | Oct. 9, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend, Reorganize and Enhance its Membership, Registration and Qualification Rules And to Make Conforming Changes to Certain Other Rules
Comments due: November 5, 2018 Additional Materials: Exhibit 5 |
| Third Quarter | ||
| SR-MRX-2018-30 | ||
| 34-84239 | Sep. 20, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Risk Protections
Comments due: October 17, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-29 | ||
| 34-84204 | Sep. 19, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Conform By-Law's CRO Provisions to Those of an Affiliate Exchange
Comments due: October 16, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-27 | ||
| 34-84113 | Sep. 13, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Relocate the Exchange's Schedule of Fees
Comments due: October 10, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-25 | ||
| 34-83730 | Jul. 27, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Codify the Definitions of the Protocols That Members Can Use to Enter Quotes and Orders
Comments due: August 23, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-23 | ||
| 34-83705 | Jul. 25, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Align Existing Investigatory and Disciplinary Processes and Related Rules with the Investigatory and Disciplinary Processes and Associated Rules of Nasdaq BX, Inc.
Comments due: August 21, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-24 | ||
| 34-83646 | Jul. 16, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend MRX Rule 723
Comments due: August 10, 2018 Additional Materials: Exhibit 5 |
| Second Quarter | ||
| SR-MRX-2018-22 | ||
| 34-83534 | Jun. 28, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Extend the Penny Pilot Program
Comments due: July 24, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-21 | ||
| 34-83516 | Jun. 25, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Relocate the Exchange's Rules Pertaining to Co-location and Direct Connectivity
Comments due: July 20, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-19 | ||
| 34-83444 | Jun. 14, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Increase Certain Route-Out Fees Set Forth in Section II.A of the Schedule of Fees
Comments due: July 11, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-17 | ||
| 34-83368 | Jun. 4, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend and Reorganize Specific Chapters in the Schedule of Fees
Comments due: June 29, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-16 | ||
| 34-83366 | Jun. 4, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Memorialize Order and Execution Information into MRX Rule 718
Comments due: June 29, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-15 | ||
| 34-83274 | May 17, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Supplementary Material .03 to Rule 804 to Enhance Anti-Internalization Functionality
Comments due: June 13, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-08 | ||
| 34-83280 | May 17, 2018 | Notice of Filing of Amendment No. 1 and Order Granting Accelerated Approval of a Proposed Rule Change, as Modified by Amendment No. 1, to Introduce the ATR Protection for Orders that are Routed to Away Markets
Comments due: June 13, 2018 are available for this proposal. |
| SR-MRX-2018-14 | ||
| 34-83239 | May 15, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Supplementary Material to Rule 706 to Harmonize Its Sponsored Access Rules with Those of Its Affiliates
Comments due: June 11, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-08 | ||
| 34-83116 | Apr. 26, 2018 | Notice of Designation of Longer Period for Commission Action on Proposed Rule Change to Introduce the ATR Protection for Orders that are Routed to Away Markets
Comments due: 0 days after publication in the Federal Register |
| SR-MRX-2018-12 | ||
| 34-83085 | Apr. 20, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Incorporate by Reference The Nasdaq Stock Market LLC's Consolidated Audit Trail Rules into the Rules of Nasdaq MRX
Comments due: May 17, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-11 | ||
| 34-83049 | Apr. 13, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Adopt Data Feeds Offered to MRX Members
Comments due: May 10, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-10 | ||
| 34-82990 | Apr. 4, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Chapter IV of the Exchange's Schedule of Fees
Comments due: May 1, 2018 Additional Materials: Exhibit 5 |
| First Quarter | ||
| SR-MRX-2018-08 | ||
| 34-82848 | Mar. 9, 2018 | Notice of Filing of Proposed Rule Change to Introduce the ATR Protection for Orders that are Routed to Away Markets
Comments due: April 4, 2018 Additional Materials: Exhibit 5 Comments received are available for this proposal. |
| SR-MRX-2018-07 | ||
| 34-82817 | Mar. 6, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Clarify Certain Terms Used in the Schedule of Fees
Comments due: April 2, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-06 | ||
| 34-82732 | Feb. 16, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Rule 100
Comments due: March 16, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-05 | ||
| 34-82714 | Feb. 14, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend INET Port Fees at Section II, C to Indicate Those Fees Are Not Prorated
Comments due: March 14, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-04 | ||
| 34-82701 | Feb. 13, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Memorialize Functionality Designed to Assist Members in the Event that They Lose Communication
Comments due: March 13, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-03 | ||
| 34-82600 | Jan. 30, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Relocate the Consolidated Audit Trail Compliance Rules
Comments due: February 23, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-01 | ||
| 34-82537 | Jan. 19, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend the Schedule of Fees to Introduce a New Pricing Model
Comments due: February 16, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-02 | ||
| 34-82523 | Jan. 17, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Market Maker Orders
Comments due: February 13, 2018 |
| SR-MRX-2017-04 | ||
| 34-82503 | Jan. 16, 2018 | Notice of Withdrawal of Proposed Rule Changes, as Modified by Amendments, to Establish Fees for Industry Members to Fund the Consolidated Audit Trail
Additional File Nos.: SR-BatsBYX-2017-11, SR-BatsBZX-2017-38, SR-BatsEDGA-2017-13, SR-BatsEDGX-2017-22, SR-BOX-2017-16, SR-BX-2017-023, SR-C2-2017-017, SR-CBOE-2017-040, SR-CHX-2017-08, SR-FINRA-2017-011, SR-GEMX-2017-17, SR-IEX-2017-16, SR-ISE-2017-45, SR-MIAX-2017-18, SR-NASDAQ-2017-046, SR-NYSE-2017-22, SR-NYSEArca-2017-52, SR-NYSEMKT-2017-26, SR-PEARL-2017-20, SR-Phlx-2017-37 |
Nasdaq MRX File Number List for 2018
| Release No. | Date | Details |
|---|---|---|
| SR-MRX-2018-41 | ||
| 34-84959 | Dec. 26, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Extend the Penny Pilot Program
Comments due: 21 days after publication in the Federal Register Additional Materials: Exhibit 5 |
| SR-MRX-2018-40 | ||
| 34-84941 | Dec. 21, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend General 8
Comments due: 21 days after publication in the Federal Register Additional Materials: Exhibit 5 |
| SR-MRX-2018-39 | ||
| 34-84862 | Dec. 19, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Market Makers Trading in Non-Appointed Options Classes
Comments due: 21 days after publication in the Federal Register Additional Materials: Exhibit 5 |
| SR-MRX-2018-38 | ||
| 34-84790 | Dec. 11, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to MRX Section 22 of the Rulebook
Comments due: January 7, 2019 Additional Materials: Exhibit 5 |
| SR-MRX-2018-37 | ||
| 34-84746 | Dec. 7, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Supplementary Material .02 to Rule 715 Regarding Cancel and Replace Orders
Comments due: January 2, 2019 Additional Materials: Exhibit 5 |
| SR-MRX-2018-36 | ||
| 34-84728 | Dec. 6, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Bid/Ask Differentials
Comments due: January 2, 2019 Additional Materials: Exhibit 5 |
| SR-MRX-2018-34 | ||
| 34-84582 | Nov. 14, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Market Maker Quoting Obligations
Comments due: December 11, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-33 | ||
| 34-84569 | Nov. 9, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend General 8 of the Exchange's Rules
Comments due: December 7, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-32 | ||
| 34-84479 | Oct. 24, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Delete Current Rules on Arbitration, under Chapter 18
Comments due: November 20, 2018 |
| SR-MRX-2018-31 | ||
| 34-84385 | Oct. 9, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend, Reorganize and Enhance its Membership, Registration and Qualification Rules And to Make Conforming Changes to Certain Other Rules
Comments due: November 5, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-30 | ||
| 34-84239 | Sep. 20, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Risk Protections
Comments due: October 17, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-29 | ||
| 34-84204 | Sep. 19, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Conform By-Law's CRO Provisions to Those of an Affiliate Exchange
Comments due: October 16, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-27 | ||
| 34-84113 | Sep. 13, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Relocate the Exchange's Schedule of Fees
Comments due: October 10, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-25 | ||
| 34-83730 | Jul. 27, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Codify the Definitions of the Protocols That Members Can Use to Enter Quotes and Orders
Comments due: August 23, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-24 | ||
| 34-83646 | Jul. 16, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend MRX Rule 723
Comments due: August 10, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-23 | ||
| 34-83705 | Jul. 25, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Align Existing Investigatory and Disciplinary Processes and Related Rules with the Investigatory and Disciplinary Processes and Associated Rules of Nasdaq BX, Inc.
Comments due: August 21, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-22 | ||
| 34-83534 | Jun. 28, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Extend the Penny Pilot Program
Comments due: July 24, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-21 | ||
| 34-83516 | Jun. 25, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Relocate the Exchange's Rules Pertaining to Co-location and Direct Connectivity
Comments due: July 20, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-19 | ||
| 34-83444 | Jun. 14, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Increase Certain Route-Out Fees Set Forth in Section II.A of the Schedule of Fees
Comments due: July 11, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-17 | ||
| 34-83368 | Jun. 4, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend and Reorganize Specific Chapters in the Schedule of Fees
Comments due: June 29, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-16 | ||
| 34-83366 | Jun. 4, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Memorialize Order and Execution Information into MRX Rule 718
Comments due: June 29, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-15 | ||
| 34-83274 | May 17, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Supplementary Material .03 to Rule 804 to Enhance Anti-Internalization Functionality
Comments due: June 13, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-14 | ||
| 34-83239 | May 15, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Supplementary Material to Rule 706 to Harmonize Its Sponsored Access Rules with Those of Its Affiliates
Comments due: June 11, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-12 | ||
| 34-83085 | Apr. 20, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Incorporate by Reference The Nasdaq Stock Market LLC's Consolidated Audit Trail Rules into the Rules of Nasdaq MRX
Comments due: May 17, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-11 | ||
| 34-83049 | Apr. 13, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Adopt Data Feeds Offered to MRX Members
Comments due: May 10, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-10 | ||
| 34-82990 | Apr. 4, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Chapter IV of the Exchange's Schedule of Fees
Comments due: May 1, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-08 | ||
| 34-83280 | May 17, 2018 | Notice of Filing of Amendment No. 1 and Order Granting Accelerated Approval of a Proposed Rule Change, as Modified by Amendment No. 1, to Introduce the ATR Protection for Orders that are Routed to Away Markets
Comments due: June 13, 2018 |
| 34-83116 | Apr. 26, 2018 | Notice of Designation of Longer Period for Commission Action on Proposed Rule Change to Introduce the ATR Protection for Orders that are Routed to Away Markets
Comments due: 0 days after publication in the Federal Register |
| 34-82848 | Mar. 9, 2018 | Notice of Filing of Proposed Rule Change to Introduce the ATR Protection for Orders that are Routed to Away Markets
Comments due: April 4, 2018 Additional Materials: Exhibit 5 Comments received are available for this proposal. |
| SR-MRX-2018-07 | ||
| 34-82817 | Mar. 6, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Clarify Certain Terms Used in the Schedule of Fees
Comments due: April 2, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-06 | ||
| 34-82732 | Feb. 16, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Rule 100
Comments due: March 16, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-05 | ||
| 34-82714 | Feb. 14, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend INET Port Fees at Section II, C to Indicate Those Fees Are Not Prorated
Comments due: March 14, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-04 | ||
| 34-82701 | Feb. 13, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Memorialize Functionality Designed to Assist Members in the Event that They Lose Communication
Comments due: March 13, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-03 | ||
| 34-82600 | Jan. 30, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Relocate the Consolidated Audit Trail Compliance Rules
Comments due: February 23, 2018 Additional Materials: Exhibit 5 |
| SR-MRX-2018-02 | ||
| 34-82523 | Jan. 17, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Market Maker Orders
Comments due: February 13, 2018 |
| SR-MRX-2018-01 | ||
| 34-82537 | Jan. 19, 2018 | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend the Schedule of Fees to Introduce a New Pricing Model
Comments due: February 16, 2018 Additional Materials: Exhibit 5 |