After-hours trading runs 4:00 PM – 8:00 PM ET.
CLLS last traded at $1.18 after hours, up $0.00 (0.17%) from its regular-session close of $1.18.
📅 CLLS reported earnings on Nov 12, 2026 after the close, with an estimated EPS of $-0.18. CLLS earnings details →
Cellectis S.A. American (CLLS) is trading at $1.18 after hours, up $0.00 (0.17%) from its regular-session close of $1.18.
CLLS is up 0.17% 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 CLLS 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.
CLLS reported earnings on Nov 12, 2026 after the close, with an estimated EPS of $-0.18. Earnings are the most common cause of a large after-hours move, since most companies report after the close.