National Securities Exchanges - Current

This page shows releases issued in the last two year period. To browse the full list, please visit National Securities Exchanges - All Years.

We encourage the public to submit comments on the following 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.

To browse the full list, please visit National Securities Exchanges - All Years.

Release Number SEC Issue Date Sort descending File Number SRO Organization Details
34-106640 Oct 8, 2026 SR-CboeBZX-2026-084 Cboe BZX Exchange, Inc. (CboeBZX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend its Fee Schedule by Introducing Step-Up Tier 1
Comments Due: 21 days after date of publication in the Federal Register.
See Also - Exhibit 5
34-106639 Oct 8, 2026 SR-TXSE-2026-035 Texas Stock Exchange LLC (TXSE) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend the TXSE Fee Schedule to Modify the Transaction Fee Applicable to Securities Priced at or above $1.00 that Remove Displayed Liquidity from the TXSE Book
Comments Due: 21 days after date of publication in the Federal Register.
See Also - Exhibit 5
34-106638 Oct 8, 2026 SR-TXSE-2026-038 Texas Stock Exchange LLC (TXSE) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Adopt a Shared Listings Program on the Exchange
Comments Due: 21 days after date of publication in the Federal Register.
See Also - Exhibit 5
34-106637 Oct 8, 2026 SR-TXSE-2026-039 Texas Stock Exchange LLC (TXSE) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Implement a Restricted Stock Units Incentive Program
Comments Due: 21 days after date of publication in the Federal Register.
34-106629 Oct 7, 2026 SR-NasdaqTX-2026-049 Nasdaq Texas, LLC (NasdaqTX) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rule 5740 Regarding Information Circular Requirements
Comments Due: 21 days after date of publication in the Federal Register.
See Also - Exhibit 5
34-106625 Oct 7, 2026 SR-NASDAQ-2026-085 The Nasdaq Stock Market LLC (NASDAQ) Notice of Filing and Immediate Effectiveness of a Proposed Rule Change to Amend Rule 5740 Regarding Information Circular Requirements
Comments Due: 21 days after date of publication in the Federal Register.
See Also - Exhibit 5
34-106626 Oct 7, 2026 SR-MEMX-2026-25 MEMX LLC (MEMX) Notice of Designation of a Longer Period for Commission Action on a Proposed Rule Change to Adopt Rules for the Listing and Trading of Securities Event Contracts on the Exchange
View Received Comments
34-106631 Oct 7, 2026 SR-NASDAQ-2026-083 The Nasdaq Stock Market LLC (NASDAQ) Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Equity 11, Rule 11890 (Clearly Erroneous Transactions) 
Comments Due: 21 days after date of publication in the Federal Register.
See Also - Exhibit 5
34-106632 Oct 7, 2026 SR-NasdaqTX-2026-047 Nasdaq Texas, LLC (NasdaqTX) Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Equity 11, Rule 11890 (Clearly Erroneous Transactions)
Comments Due: 21 days after date of publication in the Federal Register.
See Also - Exhibit 5
34-106630 Oct 7, 2026 SR-Phlx-2026-60 Nasdaq PHLX LLC (Phlx) Notice of Filing and Immediate Effectiveness of Proposed Rule Change to Amend Equity 4, Rule 3312 (Clearly Erroneous Transactions)
Comments Due: 21 days after date of publication in the Federal Register.
See Also - Exhibit 5