4.60 USD
AT CLOSE
CTKB Stock After Hours
Cytek Biosciences, Inc. Common Stock
CTKBNASDAQ • USD
Market: OPEN
After-hours trading runs 4:00 PM – 8:00 PM ET.
📅 CTKB is expected to report earnings around Nov 4, 2026 after the close (estimated), with an estimated EPS of $-0.07. CTKB earnings details →
CTKB After Hours Chart
CTKB After Hours News
Gap Analytics — 5-year history, 5% minimum gap
No qualifying gap events found for CTKB.
Frequently Asked Questions
What is CTKB's after-hours price?
Cytek Biosciences (CTKB) has no recorded after-hours trades for the latest session. Its regular-session close was $4.60. After-hours quotes appear here when the stock trades between 4:00 PM and 8:00 PM ET.
When does CTKB after-hours trading start and end?
After-hours trading in CTKB 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 CTKB report earnings?
CTKB is expected to report earnings around Nov 4, 2026 after the close (estimated), with an estimated EPS of $-0.07. Earnings are the most common cause of a large after-hours move, since most companies report after the close.