CBOE extends options trading hours (2026)
CBOE Global Markets announced extended trading for 25 single stocks and five ETFs, becoming the first major US options exchange to offer pre-market and post-close options trading.
CBOE's extended-hours volume hit record levels, averaging more than 199,000 contracts per day.
The move pressured NYSE American to follow with its own extended trading hours.
CBOE's launch set the competitive benchmark that NYSE American is now matching.
