2026-19134NoticeWallet

Yet Another Exchange Defines Its Data Vendors Program

Published Date: 9/18/2026

Notice

Summary

Cboe BYX Exchange is launching a new Data Vendor Program to clearly define who data vendors and extranet service providers are. This change helps organize how market data is shared and managed, making things smoother for everyone involved. The new rules took effect right after filing on September 8, 2026, with no immediate cost changes announced.

Analyzed Economic Effects

3 provisions identified: 3 benefits, 0 costs, 0 mixed.

Big Fee Waivers for Data Vendors

If you qualify as a Data Vendor, the Exchange will waive External Distribution Fees of $5,000 per month for the Cboe One Summary Feed for 12 months and $12,500 per month for the Cboe One Premium Feed for 24 months. To get a waiver you must not have received the Applicable Feed during the 18 months before your waiver application, must be integrated or actively integrating the feed to make it commercially available, and the waiver starts on the date you first receive the feed (a partial month counts as the first month). If you receive both feeds, only the Cboe One Premium External Distribution Fee is assessed and the Premium waiver covers Summary as well.

New Data Vendor Definition and Rules

The Exchange created and codified a specific definition of "Data Vendor" and objective eligibility criteria that must be met to qualify. A Data Vendor must be an External Distributor whose primary business objective is soliciting unaffiliated third-party Distributors to redistribute a transformed Market Data Product, must transform the data before redistribution, must not maintain a brokerage relationship with Users, must not be an Extranet Service Provider, must identify itself as a Data Vendor in public marketing, and must actively solicit downstream Distributors; upon request the firm must provide a written attestation and supporting documentation (for example, subscriber lists, revenue breakdowns, or descriptions of transformations). The codified Extranet Service Provider definition states such entities transmit Exchange Market Data via an extranet without modification and are not authorized to use or process the Exchange Market Data Product.

Fee-Codification for Dual-Feed Distributors

The Exchange explicitly codified that External Distributors who receive both Cboe One Summary and Cboe One Premium will only be responsible for paying the Cboe One Premium External Distribution Fee (no separate Summary External Distribution Fee will be assessed). The Exchange states this codification does not change the economic substance of existing fees or impose new or increased fees.

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Key Dates

Effective Date
Published Date
9/8/2026
9/18/2026

Department and Agencies

Department
Independent Agency
Agency
Securities and Exchange Commission
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