Demand for this option has so far been strong. Even with extended and overnight hours, the market remains closed between Friday's close at 4 p.m. and Sunday at 4 p.m. As overnight trading becomes ...

There are also pre-market and after hours trading sessions available, also known as Extended Markets. For Nasdaq, pre-market trading hours are 4:00 am to 9:30 am, Eastern Time Zone. After hours ...

Trading occurs Monday through Friday, with the opening bell ringing at 9:30 a.m., Eastern Time, and the closing bell marking ...

An opening price is the first price a stock trades at when the market opens at 9:30 a.m., and a closing price is the last price it trades at when the market closes at 4:00 p.m. When watching the ...