# 2025-09261: NYSE Chicago Morphs into NYSE Texas: Wall Street's Lone Star Gambit

2025-09261, Joint Industry Plan; Notice of Filing and Immediate Effectiveness of the Fifty-Third Amendment to the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed Securities Traded on Exchanges on an Unlisted Trading Privileges Basis, is a Federal Register notice from Securities and Exchange Commission published 2025-05-23, effective 2025-05-04 (as of 2026-06-08).

- Canonical: https://policyrisk.com/federal-register/2025-09261
- As of: 2026-06-08
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Document number: 2025-09261
- Title: Joint Industry Plan; Notice of Filing and Immediate Effectiveness of the Fifty-Third Amendment to the Joint Self-Regulatory Organization Plan Governing the Collection, Consolidation and Dissemination of Quotation and Transaction Information for Nasdaq-Listed Securities Traded on Exchanges on an Unlisted Trading Privileges Basis
- Type: Notice
- Agencies: Securities and Exchange Commission
- Citation: 90 FR 22140
- Published: 2025-05-23
- Effective: 2025-05-04
- Comments close: not stated
- Significant: no
- Touches household money: no
- Regulation identifier numbers: none
- Last updated: 2026-06-08

## In one line

NYSE Chicago Morphs into NYSE Texas: Wall Street's Lone Star Gambit

## Summary

Big news for stock exchanges! NYSE Chicago just changed its name to NYSE Texas, and a few other exchanges updated their names and addresses too. These updates are official now and won’t cost anyone extra or change how trading info is shared—just keeping things neat and current.

## Effects PRIA read

No economic effects identified for this document.

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## Sources
- [2025-09261 on federalregister.gov](https://www.federalregister.gov/documents/2025/05/23/2025-09261/joint-industry-plan-notice-of-filing-and-immediate-effectiveness-of-the-fifty-third-amendment-to-the)
- [2025-09261 as published (PDF)](https://www.govinfo.gov/content/pkg/FR-2025-05-23/pdf/2025-09261.pdf)

## Related
- [Previous: 2025-09260, Consolidated Tape Association; Notice of Filing and Immediate Effectiveness of…](https://policyrisk.com/federal-register/2025-09260)
- [Next: 2025-09262, Mid-Atlantic Fishery Management Council (MAFMC); Public Meeting](https://policyrisk.com/federal-register/2025-09262)
- [All Federal Register documents](https://policyrisk.com/federal-register)

Source: PRIA, https://policyrisk.com/federal-register/2025-09261 (as of 2026-06-08).