CTKB
Cytek Biosciences, Inc. Common Stock
stockNASDAQ
At CloseOct 2, 2026 3:59:59 PM EDT
5.86USD+0.861%(+0.05)1,099,465
Pre-marketOct 2, 2026 8:00:30 AM EDT
5.82USD+0.172%(+0.01)
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763.65M
Healthcare
Medical Devices
HQ
Fremont, CA, USA
682
Previous Close
$5.81
Beta
0.89
52-Week High
$6.18 2025-11-17
52-Week Low
$3.31 2026-05-14
SMA 50
$4.84
SMA 200
$4.61
Avg. Vol 10D
1.53M
Avg. Vol 30D
1.19M
Avg. Vol 90D
1.30M
Relative Vol
0.93
129.98M
118.26M
90.98%
5,242,079
4.43%
5.74
66%/34%
48.29%
36.64%
0.6400%
9,900,000
5,910
2,001
5,910
Nov 4, 2026 (30d)
Sep 23, 2026
Cytek Biosciences launches cloud-based analysis tool · 
Investing.com
Cytek BioSciences Inc Reaches Analyst Target Price · 
BNK Invest
Sep 16, 2026
CTKB Profile
Cytek Biosciences, Inc. is a life sciences technology company engaged in the provision of cell analysis tools by leveraging novel technical approaches.
CTKB Performance
| Period | Price | Date | Change | Beta |
|---|---|---|---|---|
| 1W | 5.74 | 2026-09-28 | +2.35% | -1.318 |
| 1M | 4.70 | 2026-09-04 | +25.00% | 0.538 |
| 3M | 4.62 | 2026-07-06 | +27.16% | 0.809 |
| 6M | 4.52 | 2026-04-06 | +29.98% | 0.407 |
| 1Y | 3.97 | 2025-10-03 | +47.98% | 0.893 |
| 2Y | 5.06 | 2024-10-04 | +16.11% | — |
| 5Y | 22.02 | 2021-10-04 | -73.32% | 1.369 |
CTKB Stock Summary
Cytek Biosciences, Inc. Common Stock (NASDAQ:CTKB) stock price today is $5.88, and today's volume is 1,099,465. CTKB is up 1.119% today. The 30 day average volume is 1.19M. CTKB market cap is $763.65M with 129.98M shares outstanding.