向全天候交易迈进一步 Cboe拟延长美股期权交易时段
Zhi Tong Cai Jing·2025-10-20 22:33

Group 1 - Cboe Global Markets is seeking to extend trading hours for U.S. equity options, aiming to move towards "near 24/5" trading [1] - The proposed new trading periods include an early session from 7:30 to 9:25 and a post-market session from 16:00 to 16:15 [1] - This initiative aligns with the growing trend of extended trading hours in the U.S. market, driven by increased demand from retail investors and a surge in 0DTE (zero days to expiration) contracts [1] Group 2 - The demand for extended trading hours has significantly increased post-COVID-19, as investors need to respond to market events in real-time [2] - Several trading platforms, including Robinhood and Interactive Brokers, have already enabled 24-hour trading for U.S. stocks through alternative systems [2] - For true 24-hour trading to be implemented on major exchanges like Nasdaq or NYSE, upgrades to clearing infrastructure by DTCC and SIP are necessary [2]