2025-19049Notice

NYSE Chicago Swaps Delaware for Texas in Big Rebrand

Published Date: 9/30/2025

Notice

Summary

NYSE Chicago is officially changing its name to NYSE Texas after switching from Delaware to Texas as its home state. This update affects all market participants tracking trades through the Consolidated Audit Trail, but it won’t cost anyone extra or cause delays. The change is effective immediately, keeping everything smooth and simple for traders and regulators alike.

No Economic Impacts Identified for this Document

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Key Dates

Effective Date
Published Date
9/12/2025
9/30/2025

Department and Agencies

Department
Independent Agency
Agency
Securities and Exchange Commission
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