After-hours trading runs 4:00 PM – 8:00 PM ET.
AI last traded at $10.51 after hours, down $0.03 (0.25%) from its regular-session close of $10.54.
📅 AI reported earnings on Sep 9, 2026 after the close, with an estimated EPS of $-0.26. AI earnings details →
C3.ai (AI) is trading at $10.51 after hours, down $0.03 (0.25%) from its regular-session close of $10.54.
AI is down 0.25% 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 AI on the NYSE 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.
AI reported earnings on Sep 9, 2026 after the close, with an estimated EPS of $-0.26. Earnings are the most common cause of a large after-hours move, since most companies report after the close.