IEX Fixes Rules for Nasdaq's Name Swap to Texas
Published Date: 3/27/2026
Notice
Summary
IEX is updating its rules to swap out the old name Nasdaq BX for the new name Nasdaq Texas. This change keeps everything clear and current for traders and investors using IEX. The update is effective immediately and won’t cost anyone extra—it’s just a name switch to keep things tidy.
No Economic Impacts Identified for this Document
Your PRIA Score
Personalized for You
How does this regulation affect your finances?
Sign up for a PRIA Policy Scan to see your personalized alignment score for this federal register document and every other regulation we track. We analyze your financial profile against policy provisions to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Related Federal Register Documents
2026-06367 — Self-Regulatory Organizations; New York Stock Exchange LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Amend the NYSE Proprietary Market Data Fees
The New York Stock Exchange is updating its fees for special market data called NYSE BBO and Trades Digital Media Enterprise Fees. These changes affect subscribers who get this data, and the new fees take effect right away. If you use or pay for this data, expect some updates to your bill starting now!
2026-06339 — Self-Regulatory Organizations; NYSE Arca, Inc.; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Amend the NYSE Arca Equities Proprietary Market Data Fees
NYSE Arca is updating its market data fees to add a new Digital Media Enterprise Fee for BBO (best bid and offer) data and extend this fee to current BBO and Trades Enterprise Fee subscribers. This means companies using NYSE Arca’s proprietary market data might see changes in their billing starting immediately. If you rely on this data, keep an eye on your fees and plan accordingly!
2026-06357 — Self-Regulatory Organizations; The Nasdaq Stock Market LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Establish Fees for Its Expanded Co-Location Services
Starting April 1, 2026, Nasdaq is rolling out new fees for its bigger and better co-location services at its Carteret, NJ data center. Traders and firms using these expanded spaces will see updated pricing to match the extra space and tech perks. This change helps Nasdaq keep up with demand and improve trading speed, so get ready to budget for these fresh fees!
2026-06361 — Self-Regulatory Organizations; NYSE American LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Amend the Short Term Options Series Program
NYSE American is updating its Short Term Options Series Program to allow options that expire on Mondays and Wednesdays—up to two of each—for certain stocks and ETFs. This change means traders get more flexible and frequent choices to buy or sell options, starting right away with no extra fees. If you trade options, this new schedule could help you make smarter moves faster!
2026-06337 — Self-Regulatory Organizations; NYSE Arca, Inc.; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Amend the Short Term Options Series Program
NYSE Arca is updating its Short Term Options Series Program to allow options on certain stocks and ETFs to expire on up to two Mondays and two Wednesdays. This means traders get more flexible and frequent choices for their options, helping them manage risk and opportunities better. The change is effective immediately, so the market can start using these new expiration days right away.
2026-06343 — Self-Regulatory Organizations; Nasdaq MRX, LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Establish Fees for Its Expanded Co-Location Services
Starting April 1, 2026, Nasdaq MRX is rolling out new fees for its bigger and better co-location services at its Carteret, NJ data center. Traders and firms using these upgraded spaces will see updated pricing to match the expanded offerings. This change helps Nasdaq MRX keep up with demand and improve service speed for everyone involved.
Previous / Next Documents
Previous: 2026-05943 — Self-Regulatory Organizations; Nasdaq ISE, LLC; Order Approving a Proposed Rule Change, as Modified by Amendment Nos. 1 and 2, Regarding the Adoption of Listing Criteria for Options on Commodity-Based Trusts That Hold Multiple Crypto Assets
The SEC just gave the green light to Nasdaq ISE to list options on special trusts that hold multiple cryptocurrencies. This means investors can now trade options on these crypto-based funds with clear rules starting soon. It’s a big step for crypto investing, opening new ways to play the market with potentially more money moves and opportunities.
Next: 2026-05945 — Self-Regulatory Organizations; 24X National Exchange LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend Exchange Rule 11.6 to Clarify the Handling of Certain Orders and Update References to Regulation NMS
24X National Exchange is updating its rules to make it clearer how certain special orders are handled and to fix some references to current trading regulations. This change affects traders using Post Only orders and helps the Exchange follow the latest rules without causing delays or extra costs. The update took effect right away on March 16, 2026, so everyone trading on 24X should be aware of the new clarifications now.
Take It Personal
Get Your Personalized Policy View
Start a Free Government Policy Watch to see how policy affects your household, then upgrade to PRIA Full Coverage for year-round monitoring.
Already have an account? Sign in