Price Improvement
The Cboe U.S. Equities Exchanges make the following price improvement information publicly available to demonstrate the impact of Cboe's matching engine technology and significant undisplayed liquidity, including true midpoint orders, on the economics of trading.
Each row of data on the files reflects, for a given symbol, the total price improvement, the number of shares, and the average price improvement per share.
File Name | Date |
---|---|
price-improvement-20241025.csv | Oct 25, 2024 |
price-improvement-20241024.csv | Oct 24, 2024 |
price-improvement-20241023.csv | Oct 23, 2024 |
price-improvement-20241022.csv | Oct 22, 2024 |
price-improvement-20241021.csv | Oct 21, 2024 |
price-improvement-20241018.csv | Oct 18, 2024 |
price-improvement-20241017.csv | Oct 17, 2024 |
price-improvement-20241016.csv | Oct 16, 2024 |
price-improvement-20241015.csv | Oct 15, 2024 |
price-improvement-20241014.csv | Oct 14, 2024 |
price-improvement-20241011.csv | Oct 11, 2024 |
price-improvement-20241010.csv | Oct 10, 2024 |
price-improvement-20241009.csv | Oct 09, 2024 |
price-improvement-20241008.csv | Oct 08, 2024 |
price-improvement-20241007.csv | Oct 07, 2024 |
price-improvement-20241004.csv | Oct 04, 2024 |
price-improvement-20241003.csv | Oct 03, 2024 |
price-improvement-20241002.csv | Oct 02, 2024 |
price-improvement-20241001.csv | Oct 01, 2024 |