After-hours trading runs 4:00 PM – 8:00 PM ET.
CMPS last traded at $14.60 after hours, up $0.06 (0.38%) from its regular-session close of $14.54.
📅 CMPS is expected to report earnings around Nov 3, 2026 before the open (estimated), with an estimated EPS of $-0.36. CMPS earnings details →
CMPS is trading at $14.60 after hours, up $0.06 (0.38%) from its regular-session close of $14.54.
CMPS is up 0.38% 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 CMPS 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.
CMPS is expected to report earnings around Nov 3, 2026 before the open (estimated), with an estimated EPS of $-0.36. Earnings are the most common cause of a large after-hours move, since most companies report after the close.