Cboe Approved for 23x5 U.S. Equities Trading

Cboe receives SEC approval for 23x5 US equities trading

Cboe Global Markets has received Securities and Exchange Commission (SEC) approval to launch 23×5 US equities trading on its Cboe EDGX Equities Exchange (EDGX) with service expected to launch in December 2026, pending industry readiness. EDGX will offer 23×5 trading for all listed NMS stocks. The extended trading week will run from Sunday 9pm ET to Friday 8pm ET, excluding US market holidays, with a one-hour operational pause 8pm ET to 9pm ET Mo…

Cboe Approved for 23x5 U.S. Equities Trading

Cboe Global Markets, Inc., a leading global markets operator and pioneer in equity and index derivatives, announced it received Securities and Exchange Commission (SEC) approval to launch 23×5 U.S. equities trading on its Cboe EDGX Equities Exchange (EDGX). Cboe is preparing to launch in December 2026, pending industry readiness. Once launched, EDGX will offer 23×5 trading for all listed NMS stocks. The extended trading week will run from Sunday…