Cboe EDGA Expands Data Feeds to Twelve Price Levels Per Side
Published Date: 4/14/2026
Notice
Summary
Cboe EDGA Exchange is boosting its data feeds by showing 12 price levels on each side instead of just 5. This upgrade helps traders get a clearer picture of the market faster, starting right away with no extra cost changes announced. If you trade or follow stocks, this means better info to make smarter moves!
Analyzed Economic Effects
4 provisions identified: 3 benefits, 1 costs, 0 mixed.
Five-Level Cboe One Feed Sunsets Dec 31, 2026
The Exchange will sunset the Cboe One Premium feed that offers five (5) price levels per side by December 31, 2026 (the Exchange will announce the exact sunset date via Exchange Notice and provide at least 60 days' notice). After sunset, only the twelve (12) level Cboe One Premium feed will be offered.
EDGA Summary Depth: 5→12 Price Levels
The EDGA Summary Depth Data Feed will increase its aggregated depth-of-book from five (5) price levels per side to twelve (12) price levels per side, providing up to twelve two-sided quotes and sizes for each side.
Cboe One Premium: Up to 48 Aggregate Levels
The Cboe One Premium Data Feed will offer up to twelve (12) price levels per Cboe equities exchange, meaning the combined Cboe One Premium can support up to 48 price levels total (up to 12 levels from each of four exchanges). The twelve-level offering will be provided in addition to the existing five-level offering for a limited time.
No Fee Increase for Expanded Feeds
The Exchange states it does not intend to increase the fees for the EDGA Summary Depth Data Feed or the Cboe One Premium Data Feed as a result of increasing the number of aggregated depth-of-book price levels.
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Key Dates
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