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| Release Number | SEC Issue Date Sort descending | File Number | SRO Organization | Details |
|---|---|---|---|---|
| 34-103038 | May 13, 2025 | SR-MRX-2025-09 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Offer FPGA Technology as an Optional Delivery Mechanism for the Nasdaq MRX Depth of Market Data Feed Comments Due: June 9, 2025 Submit a Comment on SR-MRX-2025-09
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| 34-103007 | May 8, 2025 | SR-MRX-2025-08 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Increase the Options Regulatory Fee (ORF) on a Temporary Basis and Discontinue the ORF Model Scheduled to be Implemented in June 2025 Comments Due: June 4, 2025 See Also - Exhibit 5 |
| 34-102423 | Feb 13, 2025 | SR-MRX-2025-06 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Various Options Rules Comments Due: March 13, 2025 See Also - Rule 19b-4 Information, Exhibit 5 |
| 34-102419 | Feb 13, 2025 | SR-MRX-2025-07 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend its Pricing Schedule at Options 7, Section 1 Regarding Unrelated Interest Pricing and Options 7, Section 3 Regarding Fees and Rebates for Regular Orders Comments Due: March 13, 2025 See Also - Rule 19b-4 Information, Exhibit 5 |
| 34-102342 | Feb 4, 2025 | SR-MRX-2025-05 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Delay the Implementation of the New Options Regulatory Fee (ORF) and ORF Methodology Proposed in SR-MRX-2024-45 Comments Due: March 3, 2025 See Also - Exhibit 5, Rule 19b-4 Information |
| 34-102261 | Jan 22, 2025 | SR-MRX-2025-04 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for Its Expanded Co-Location Services Comments Due: February 18, 2025 See Also - Rule 19b-4 Information, Exhibit 5 |
| 34-102211 | Jan 16, 2025 | SR-MRX-2025-01 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Establish Fees for Industry Members Related to Reasonably Budgeted CAT Costs of the National Market System Plan Governing the Consolidated Audit Trail for 2025 Comments Due: February 13, 2025 View Received Comments See Also - Rule19b-4 Information, Exhibit 5 |
| 34-102122 | Jan 6, 2025 | SR-MRX-2024-49 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Depth of Market Feed, Top Feed, Trades Feed, Spread Feed, and Subscriber Fees Based on the Rate of Inflation Comments Due: February 3, 2025 See Also - Rule 19b-4 Information, Exhibit 5 |
| 34-102091 | Jan 3, 2025 | SR-MRX-2024-50 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Increase the Exchange's Port Fees in Options 7, Section 6 Comments Due: January 31, 2025 See Also - Rule 19b-4 Information, Exhibit 5 |
| 34-101912 | Dec 13, 2024 | SR-MRX-2024-47 | Nasdaq MRX, LLC (MRX) | Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Decommission QCC with Stock Orders and Complex QCC with Stock Orders Comments Due: January 9, 2025 See Also - Exhibit 5 |