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
Second Quarter |  First Quarter

Nasdaq MRX File Number List for 2019

Additional Archives

2019 | 2018 | 2017

Chronological List for 2019

Release No. Date Details
Second Quarter
SR-MRX-2019-08
34-85671 Apr. 17, 2019 Notice of Filing of a Proposed Rule Change to Adopt Complex Order Functionality
Comments due: 21 days after publication in the Federal Register
Additional Materials: Exhibit 5
SR-MRX-2019-07
34-85614 Apr. 11, 2019 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Extend the Pilot for Certain Options Market Rules that are Linked to the Equity Market Plan to Address Extraordinary Market Volatility
Comments due: May 8, 2019
Additional Materials: Exhibit 5
First Quarter
SR-MRX-2019-06
34-85463 Mar. 29, 2019 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Supplementary Material .01 to Rule 710, "Minimum Increments"
Comments due: April 25, 2019
Additional Materials: Exhibit 5
SR-MRX-2019-05
34-85313 Mar. 14, 2019 Notice of Filing and Immediate Effectiveness of a Proposed Rule Change Relating to PIM Fees and Rebates
Comments due: April 10, 2019
Additional Materials: Exhibit 5
SR-MRX-2019-02
34-85143 Feb. 14, 2019 Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Pricing Schedule at Options 7, Section 3
Comments due: March 14, 2019
Additional Materials: Exhibit 5
SR-MRX-2019-03
34-85127 Feb. 13, 2019 Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Adopt an Options Regulatory Fee
Comments due: March 13, 2019
Additional Materials: Exhibit 5
SR-MRX-2019-01
34-85109 Feb. 12, 2019 Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Provisions for Excluding a Day From Its Volume Calculations for Purposes of Determining Pricing Tiers
Comments due: March 12, 2019
Additional Materials: Exhibit 5


Nasdaq MRX File Number List for 2019

Release No. Date Details
SR-MRX-2019-08
34-85671 Apr. 17, 2019 Notice of Filing of a Proposed Rule Change to Adopt Complex Order Functionality
Comments due: 21 days after publication in the Federal Register
Additional Materials: Exhibit 5
SR-MRX-2019-07
34-85614 Apr. 11, 2019 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Extend the Pilot for Certain Options Market Rules that are Linked to the Equity Market Plan to Address Extraordinary Market Volatility
Comments due: May 8, 2019
Additional Materials: Exhibit 5
SR-MRX-2019-06
34-85463 Mar. 29, 2019 Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Supplementary Material .01 to Rule 710, "Minimum Increments"
Comments due: April 25, 2019
Additional Materials: Exhibit 5
SR-MRX-2019-05
34-85313 Mar. 14, 2019 Notice of Filing and Immediate Effectiveness of a Proposed Rule Change Relating to PIM Fees and Rebates
Comments due: April 10, 2019
Additional Materials: Exhibit 5
SR-MRX-2019-03
34-85127 Feb. 13, 2019 Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Adopt an Options Regulatory Fee
Comments due: March 13, 2019
Additional Materials: Exhibit 5
SR-MRX-2019-02
34-85143 Feb. 14, 2019 Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Pricing Schedule at Options 7, Section 3
Comments due: March 14, 2019
Additional Materials: Exhibit 5
SR-MRX-2019-01
34-85109 Feb. 12, 2019 Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the Exchange's Provisions for Excluding a Day From Its Volume Calculations for Purposes of Determining Pricing Tiers
Comments due: March 12, 2019
Additional Materials: Exhibit 5