Overview
Cboe is retiring the Cboe U.S. Equities Last Sale feed. The retirement is effective November 16th, 2026, pending regulatory review, so the date may change.
After the retirement, dxFeed will deliver Cboe BZX trades from the TOP feed instead of the Last Sale feed. Cboe EDGX data is not affected.
No action is required from customers. Data will continue to flow automatically.
What Will Change
For customers receiving Cboe BZX data, the following changes are expected:
- Fewer Trade and TimeAndSale events, because multiple executions may be combined into a single update by the exchange.
- No trade ID (execution ID) in TimeAndSale events.
dxFeed Contacts
Portal: https://portal.dxfeed.com/
Please use “Cboe BZX Last Sale Retirement” as the subject line for efficient request routing.
Additional Information