2025-14758Notice

NYSE Arca Plugs Into Fresh Data Feed Source

Published Date: 8/5/2025

Notice

Summary

NYSE Arca is updating its rule to clearly say it uses data feeds from 24X National Exchange for handling and executing orders, plus making sure rules are followed. This change kicks in right away and affects traders and firms using NYSE Arca’s services. No extra costs or delays are expected—just a smoother, clearer data setup!

Analyzed Economic Effects

1 provisions identified: 1 benefits, 0 costs, 0 mixed.

NYSE Arca specifies 24X data feed

NYSE Arca updated Rule 7.37-E to say it will use a 24X direct feed as its primary source of market data for order handling, execution, routing, and regulatory compliance, with the SIP data feed as a secondary source. The change becomes operative on the date 24X launches operations (September 29, 2025) and is intended to provide clearer, smoother data setup for traders and firms using NYSE Arca.

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Key Dates

Published Date
Effective Date
8/5/2025
9/29/2025

Department and Agencies

Department
Independent Agency
Agency
Securities and Exchange Commission
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