Nasdaq MRX Expands Cabinets for High-Speed Trading Hubs
Published Date: 3/20/2026
Notice
Summary
Nasdaq MRX is boosting its co-location services by adding new cabinet options and power choices in its upcoming expansion space. This means traders and tech users who rent space close to the exchange’s servers will get more ways to customize their setups. The changes kicked in right after filing on March 5, 2026, with no immediate fee hikes announced.
Analyzed Economic Effects
3 provisions identified: 2 benefits, 1 costs, 0 mixed.
Existing NY11-4 Fees Shown; NY11-5 Fees TBD
The Exchange's fee table for NY11-4 shows a cabinet installation fee of $5,490 and an ongoing monthly fee listed as $550 per kVA; the Exchange will insert "/TBD" to indicate that installation and monthly fees for NY11-5 have yet to be determined and will be filed separately. The Exchange will file proposals to establish fees for cabinets, cabinet power, and PDUs in NY11-5.
NY11-5 Adds Cabinets, Power, and PDUs
The Exchange will introduce in its future expansion area NY11-5 the same cabinet option and additional services that are currently available in NY11-4. NY11-5 will offer five specific cabinet power options (Phase 1 20 amp 240 volt; Phase 1 32 amp 240 volt; Phase 1 40 amp 240 volt; Phase 3 20 amp 415 volt; Phase 3 32 amp 415 volt) and will offer Phase 1 and Phase 3 PDUs plus a Switch Monitored PDU Add On.
Pre-orders Allowed; No Charges Until Access
Customers may place orders for NY11-5 services in advance, but they will not be fee liable for those services until they are granted access to their NY11-5 spaces for immediate use. The Exchange anticipates opening NY11-5 during the first quarter of 2026 and the Commission designated the proposed rule change to be operative upon filing (filed March 5, 2026).
Personalized for You
How does this regulation affect your finances?
Personalize government policy and PRIA will tell you what this federal register document means for your household, plus every other regulation we track. PRIA reads each provision against your financial profile to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Related Federal Register Documents
2026-12163, The Trade-Through Rule and Locked and Crossed Markets Provisions of Regulation NMS
The SEC wants to scrap some old rules that stop stocks from being traded at worse prices and prevent confusing market quotes. This change affects stock traders and exchanges, aiming to simplify trading and possibly speed things up. If you want to share your thoughts, you’ve got until August 17, 2026, so don’t miss out!
2026-10373, Registered Offering Reform
The SEC wants to make it easier and cheaper for more companies to sell their stocks and bonds to the public. They’re opening up special forms and benefits to more businesses, updating rules to be more modern, and cutting red tape by overriding some state rules. If you’re a company planning to raise money, these changes could speed things up and save you money, with feedback due by July 27, 2026.
2026-10222, Enhancement of Emerging Growth Company Accommodations and Simplification of Filer Status for Reporting Companies
The SEC is making it easier for companies that report their finances by simplifying their categories into just two groups: big and small filers. Smaller companies, including emerging growth ones, will get more time to file reports and enjoy simpler rules, while big companies keep stricter standards. These changes aim to save time and money, with feedback open until July 20, 2026.
2026-07651, Concept Release on Consolidated Audit Trail and Other Audit Trails and Data Sources
The SEC wants your thoughts on how it tracks stock market trades using the Consolidated Audit Trail and other data tools. They’re thinking about updating rules to keep up with new tech, privacy, and security needs, and to make sure the system is fair and cost-effective. If you’re involved in the stock market or data tracking, speak up by June 22, 2026!
2026-16853, Self-Regulatory Organizations; New York Stock Exchange LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Amend Its Price List
The New York Stock Exchange is changing its price rules starting August 11, 2026. They’re tweaking the share amount needed to get free late D Orders at the market close and cleaning up some wording. This affects traders using these order types and could save or cost them money depending on their order size.
2026-16855, Self-Regulatory Organizations; Nasdaq PHLX LLC; Notice of Filing and Immediate Effectiveness of a Proposed Rule Change To Amend Equity 4, Rule 3100 Regarding Trading Halts
Previous / Next Documents
Previous: 2026-05469, Self-Regulatory Organizations; Nasdaq ISE, LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Expand the Exchange's Co-Location Services
Nasdaq ISE is boosting its co-location services by adding new cabinet options, power choices, and extra features in its upcoming expansion space. This upgrade helps traders and tech users get faster, more reliable access to the Exchange’s data center starting now. If you use Nasdaq’s co-location, expect more flexibility and options to power up your trading game without delay or surprise costs.
Next: 2026-05471, Self-Regulatory Organizations; The Nasdaq Stock Market LLC; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Expand the Exchange's Co-Location Services
Nasdaq is growing its co-location services by adding more cabinet space, power options, and extra features in a new expansion area. This change affects traders and firms who rent space to place their servers close to Nasdaq’s data centers for faster trading. The new options are effective immediately, giving customers more ways to boost their trading speed and efficiency, possibly with updated pricing.