2026-10246Notice

Texas Stock Exchange Joins Wall Street Surveillance Club

Published Date: 5/22/2026

Notice

Summary

The Texas Stock Exchange LLC (TXSE) just joined the big club of stock market participants in the Consolidated Audit Trail (CAT) system, which tracks all stock trades to keep things fair and clear. This change kicks in right away, meaning TXSE will start sharing trade data with the CAT system immediately. Traders, brokers, and regulators will all benefit from better tracking, with no extra costs announced yet.

No Economic Impacts Identified for this Document

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Key Dates

Effective Date
Published Date
5/11/2026
5/22/2026

Department and Agencies

Department
Independent Agency
Agency
Securities and Exchange Commission
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