3.80 USD
↘ 0.29 (6.99%)PRE MARKET (AS OF 05:29 AM EDT)
Premarket trading runs 4:00 AM – 9:30 AM ET.
Energy Focus (EFOI) is trading at $3.79 in premarket, down $0.29 (+6.99%) from the previous close of $4.08.
Premarket trading for EFOI on the NASDAQ runs from 4:00 AM to 9:30 AM Eastern Time, ahead of the regular session (9:30 AM – 4:00 PM ET). After-hours runs from 4:00 PM to 8:00 PM ET.