Opportunity
Federal Register #SR-CboeEDGX-2026-052
Proposed Rule Change: Standardized Free Trial for Cboe Open-Close Data Products
Buyer
Securities and Exchange Commission
Posted
August 20, 2026
Respond By
September 10, 2026
Identifier
SR-CboeEDGX-2026-052
NAICS
523210
This notice concerns a proposed rule change by Cboe EDGX Exchange, Inc. and Cboe C2 Exchange, Inc. regarding their proprietary Open-Close Data products. - Government Buyer: - Securities and Exchange Commission (SEC), Division of Trading and Markets - OEMs and Vendors: - Cboe EDGX Exchange, Inc. - Cboe C2 Exchange, Inc. - Products/Services Requested: - End-of-Day (EOD) Open-Close Data - Provides end-of-day volume summaries of trading activity at the option level - Ten-Minute Interval Intraday Open-Close Data - Offers trading activity snapshots every ten minutes - One-Minute Interval Intraday Open-Close Data - Offers trading activity snapshots every minute - Unique or Notable Requirements: - The free trial period for all Open-Close Data products is standardized to a fixed six-month window: July 1, 2022 through December 31, 2022 - This replaces the previous option for participants to select any six-month historical data window - The change aims to provide a consistent sample dataset to all prospective subscribers and simplify administration - These data products are voluntary and not part of a procurement or contract award
Description
The Securities and Exchange Commission published a notice about a proposed rule change by Cboe EDGX Exchange, Inc. to amend its fees schedule concerning certain free trials. The proposal changes the free trial provisions for End-of-Day and Intraday Open-Close Data products by replacing the current participant-selected six-month historical data window with a fixed, uniform time range of July 1, 2022 through December 31, 2022. This change applies to three products: End-of-Day Open-Close Data, Ten-Minute Interval Intraday Open-Close Data, and One-Minute Interval Intraday Open-Close Data. The amendment aims to provide a consistent sample dataset to all prospective subscribers and simplify administration.