Premarket trading runs 4:00 AM – 9:30 AM ET.
STDN last traded at $12.00 in premarket, down $0.30 (2.44%) from its previous close of $12.30.
Standard Nuclear (STDN) is trading at $12.00 in premarket, down $0.30 (2.44%) from the previous close of $12.30.
Standard Nuclear (STDN) is down 2.44% from its previous close in premarket trading. Premarket moves are usually driven by company-specific news, earnings results, analyst rating or price-target changes, or broad market and sector sentiment. Check the latest STDN premarket headlines and gap history below for the likely catalyst.
Premarket trading for STDN on the NYSE 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.