Upgrade to SI Premium - Free Trial

Cytek® Biosciences (CTKB)

3.77 -0.21 (5.28%)

Chart
Today 6M 1Y 5Y

Upcoming Events

- Earnings (8/12/26)

Latest Headlines

Form 4 Cytek Biosciences, Inc. For: Jun 12 Filed by: Yan Ming June 16, 2026 4:59 PM - SEC Filing Form 8-K Cytek Biosciences, Inc. For: Jun 10 June 16, 2026 4:08 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: Jun 10 Filed by: Ball Jack June 12, 2026 7:34 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: Jun 10 Filed by: MUIR GLENN P June 12, 2026 7:31 PM - SEC Filing Form 3 Cytek Biosciences, Inc. For: Jun 10 Filed by: MUIR GLENN P June 12, 2026 7:29 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: Jun 10 Filed by: Chin Richard June 12, 2026 7:28 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: Jun 10 Filed by: Imper Vera June 12, 2026 7:26 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: Jun 10 Filed by: NEFF DEBORAH J June 12, 2026 7:24 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: Jun 10 Filed by: Holder Michael June 12, 2026 7:22 PM - SEC Filing Cytek Biosciences to participate at the Singular Research’s Las Vegas Invitational Conference June 10, 2026 4:05 PM - StreetInsider Marvell Technology and Flex Set to Join S&P 500; Others to Join S&P MidCap 400 and S&P SmallCap 600 June 5, 2026 7:26 PM - PR NewsWire Cytek Biosciences to Unveil Next-Generation Spectral Flow Cytometry Innovations at CYTO 2026 June 2, 2026 5:00 PM - StreetInsider Form 8-K Cytek Biosciences, Inc. For: May 27 June 2, 2026 4:16 PM - SEC Filing Form SD Cytek Biosciences, Inc. June 1, 2026 4:09 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: May 18 Filed by: Holder Michael May 20, 2026 6:02 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: May 18 Filed by: Chin Richard May 20, 2026 5:59 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: May 18 Filed by: Yan Ming May 20, 2026 5:56 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: May 18 Filed by: Busque Philippe May 20, 2026 5:53 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: May 18 Filed by: Jiang Wenbin May 20, 2026 5:50 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: May 18 Filed by: McCombe William D. May 20, 2026 5:48 PM - SEC Filing Form 4 Cytek Biosciences, Inc. For: May 18 Filed by: Barnett Valerie May 20, 2026 5:45 PM - SEC Filing Form SCHEDULE 13G/A Cytek Biosciences, Inc. Filed by: MILLENNIUM MANAGEMENT LLC May 18, 2026 6:23 PM - SEC Filing A Toronto AI-Cardiac Diagnostics Company Just Cleared Three of the Hardest Validation Bars in Medtech May 13, 2026 9:00 AM - Globe NewsWire Cytek Biosciences Inc (CTKB) PT Lowered to $4.75 at Stephens May 13, 2026 7:22 AM - StreetInsider Cytek Biosciences Inc (CTKB) PT Lowered to $5.50 at Morgan Stanley May 12, 2026 8:35 AM - StreetInsider Form 10-Q Cytek Biosciences, Inc. For: Mar 31 May 7, 2026 5:04 PM - SEC Filing Cytek Biosciences, Inc. (CTKB) Misses Q1 EPS by 5c ; Offers Guidance May 7, 2026 4:32 PM - StreetInsider Form 8-K Cytek Biosciences, Inc. For: May 07 May 7, 2026 4:16 PM - SEC Filing Cytek Biosciences Reports First Quarter 2026 Financial Results May 7, 2026 4:06 PM - Globe NewsWire Form ARS Cytek Biosciences, Inc. For: Dec 31 April 28, 2026 4:38 PM - SEC Filing Form DEFA14A Cytek Biosciences, Inc. April 28, 2026 4:37 PM - SEC Filing Form DEF 14A Cytek Biosciences, Inc. For: Jun 10 April 28, 2026 4:36 PM - SEC Filing Cytek Biosciences to Report First Quarter 2026 Financial Results on May 7, 2026 April 23, 2026 4:05 PM - Globe NewsWire Form SCHEDULE 13G Cytek Biosciences, Inc. Filed by: MILLENNIUM MANAGEMENT LLC April 9, 2026 5:20 PM - SEC Filing Form SCHEDULE 13G/A Cytek Biosciences, Inc. Filed by: VANGUARD GROUP INC March 26, 2026 5:40 PM - SEC Filing Full Article List