TradesAtNightMarket hours, around the clock.

BROKER ACCESS PROFILE

Merrill Edge

Overnight U.S. equities: No overnight session documented

Documented trading access

Sunday night
No overnight Sunday session documented
Premarket
7:00 AM–9:30 AM ET
After hours
4:01 PM–8:00 PM ET
Platform access
Extended hours Monday–Friday on market-open days; official page says extended-hours trading is unavailable on market-closed days and preceding a market holiday

Official sources

Last verified: August 24, 2026