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Operational Reality of 23x5 Trading

23×5 Trading: The Operational Reality of No Maintenance Windows, Always‑On Support, and Continuous Load

Extended‑hours trading isn’t just a shift in market hours — it’s a shift in how markets must operate. As U.S. equities move toward 23×5 trading (trading 23 hours a day,…

OPRA Market Data Feed: Axiom Product Sheet

A managed, normalized OPRA market data feed—built for robust, reliable, and resilient delivery when options traffic gets bursty Axiom is Exegy’s market data-as-a-service platform, designed to reduce the infrastructure and…

24-hour market trading regulation issues

24-Hour Market Trading Regulation Issues

And How Some Are Already Being Solved The trading day no longer ends at 4:00 p.m. or even 8:00 p.m. ET. As liquidity builds overnight, U.S. equities increasingly require 24-hour…