30.53 USD
AT CLOSE
COLB Stock After Hours
Columbia Banking Systems Inc
COLBNASDAQ • USD
Market: OPEN
After-hours trading runs 4:00 PM – 8:00 PM ET.
📅 COLB is expected to report earnings around Jan 28, 2027 after the close (estimated), with an estimated EPS of $0.80. COLB earnings details →
COLB After Hours Chart
COLB After Hours News
Gap Analytics — 5-year history, 5% minimum gap
No qualifying gap events found for COLB.
Frequently Asked Questions
What is COLB's after-hours price?
Columbia Banking Systems (COLB) has no recorded after-hours trades for the latest session. Its regular-session close was $30.52. After-hours quotes appear here when the stock trades between 4:00 PM and 8:00 PM ET.
When does COLB after-hours trading start and end?
After-hours trading in COLB 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.
When does COLB report earnings?
COLB is expected to report earnings around Jan 28, 2027 after the close (estimated), with an estimated EPS of $0.80. Earnings are the most common cause of a large after-hours move, since most companies report after the close.