After-hours trading runs 4:00 PM – 8:00 PM ET.
CLDX last traded at $38.70 after hours, down $0.01 (0.03%) from its regular-session close of $38.71.
📅 CLDX is expected to report earnings around Nov 9, 2026 (estimated), with an estimated EPS of $-1.02. CLDX earnings details →
Celldex Therapeutics (CLDX) is trading at $38.70 after hours, down $0.01 (0.03%) from its regular-session close of $38.71.
CLDX is down 0.03% in after-hours trading. Moves in this session almost always follow something released after the 4:00 PM ET close — an earnings report, guidance, a filing, or news — and trade on far thinner volume than the regular session, so the size of the move can overstate what the market will settle on at the next open.
After-hours trading in CLDX on the NASDAQ runs from 4:00 PM to 8:00 PM ET on trading days, immediately after the regular session closes. Not every broker offers the full window, and liquidity thins sharply after about 6:30 PM ET.
CLDX is expected to report earnings around Nov 9, 2026 (estimated), with an estimated EPS of $-1.02. Earnings are the most common cause of a large after-hours move, since most companies report after the close.