Technical Alert, Trading Alert
MIAX Futures
August 18, 2026 | 06:11 PM
MIAX Futures Exchange - Financial - Onyx Trading Platform - Settlement Price Update and Total Volume Update Dissemination Issue
MIAX Futures did not disseminate Settlement Price Update or Total Volume Update messages for Financial Futures for the Tuesday, August 18th 2026 trade date at 5:00 p.m. ET over the Depth of Market Feed due to a technical issue. Settlement Prices were disseminated for Financial Futures for the August 18th trade date in the Instrument Definition Messages that were sent at the start of the August 19th Trade Date at 5:40 p.m. ET. MIAX Futures has resolved the issue.
All other MIAX Trading Systems are operating normally.
If you have any questions, please contact MIAX Futures Trading Operations at MIAXFuturesTradingOperations@miaxglobal.com or (609) 897-7303.
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