# 2025-09180: NYSE Texas Boosts Aggregated Lite Data for Better Trading Details

2025-09180, Self-Regulatory Organizations; NYSE Texas, Inc.; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Enhance the NYSE Texas Aggregated Lite Market Data Product, is a Federal Register notice from Securities and Exchange Commission published 2025-05-22, effective 2025-05-13 (as of 2026-06-08).

- Canonical: https://policyrisk.com/federal-register/2025-09180
- As of: 2026-06-08
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Document number: 2025-09180
- Title: Self-Regulatory Organizations; NYSE Texas, Inc.; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Enhance the NYSE Texas Aggregated Lite Market Data Product
- Type: Notice
- Agencies: Securities and Exchange Commission
- Citation: 90 FR 21968
- Published: 2025-05-22
- Effective: 2025-05-13
- Comments close: not stated
- Significant: no
- Touches household money: no
- Regulation identifier numbers: none
- Last updated: 2026-06-08

## In one line

NYSE Texas Boosts Aggregated Lite Data for Better Trading Details

## Summary

NYSE Texas is upgrading its Aggregated Lite market data to show more detailed info on stock orders, helping traders get a clearer picture of the market. This change affects anyone using or selling this data and kicks in right away with no extra cost mentioned. It’s a smart move to keep data fresh and useful for fast-paced trading.

## Effects PRIA read

- Aggregated Lite Adds Auction Imbalance Data: benefit, low. NYSE Texas will add Auction Imbalance Information to its NYSE Texas Aggregated Lite market data feed. The feed (which provides up to ten (10) price levels and is updated no less frequently than once per second) will include real-time order imbalances that accumulate prior to the opening, any re-ope…
- Enhanced Feed Offered at No Charge: benefit, low. The Exchange states the enhanced NYSE Texas Aggregated Lite data feed will be available to all of the Exchange's vendors and subscribers on an equivalent basis at no cost, as the Exchange currently does not charge a fee for subscribing to the NYSE Texas Aggregated Lite data feed.
- Change Is Operative Immediately; 60-Day Suspension Risk: mixed, low. The Exchange filed the proposed rule change on May 13, 2025, the Commission waived the 30-day operative delay and designated the proposed rule change as operative upon filing, so the enhancement may be implemented immediately when technology is available. The Commission may, at any time within 60 d…

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## Sources
- [2025-09180 on federalregister.gov](https://www.federalregister.gov/documents/2025/05/22/2025-09180/self-regulatory-organizations-nyse-texas-inc-notice-of-filing-and-immediate-effectiveness-of)
- [2025-09180 as published (PDF)](https://www.govinfo.gov/content/pkg/FR-2025-05-22/pdf/2025-09180.pdf)

## Related
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Source: PRIA, https://policyrisk.com/federal-register/2025-09180 (as of 2026-06-08).