Cytek Biosciences, Inc., a cell analysis solutions company, provides cell analysis tools that facilitates scientific advances in biomedical research and clinical applications. It offers aurora and northern lights systems, which are spectrum flow cytometers that delivers cell analysis by utilizing the fluorescence signatures from multiple lasers to distinguish fluorescent tags on single cells; and aurora cell sorter system, which leverages full spectrum profiling technology to further broaden potential applications across cell analysis. The company also provides reagents and kits, including cFluor reagents, which are fluorochrome conjugated antibodies used to identify cells of interest for analysis on its instruments, as well as 25-color immunoprofiling assay that provides turnkey solutions for identifying major human immune subpopulations for TBNK cells, monocytes, dendritic cells, and basophils. In addition, it offers automated micro-sampling system and automated sample loader system, which are automated plate loaders to integrate seamlessly into the aurora and northern lights systems; SpectroFlo software that provides intuitive workflow from quality control to data analysis for aurora and northern lights systems; and customer support tools. The company serves pharmaceutical and biopharma companies, academic research centers, and clinical research organizations. It distributes its products through direct sales force and support organizations in North America, Europe, China, and the Asia-Pacific region; and through distributors or sales agents in European, Latin American, the Middle Eastern, and the Asia-Pacific countries. The company was formerly known as Cytoville, Inc. and changed its name to Cytek Biosciences, Inc. in August 2015. Cytek Biosciences, Inc. was founded in 1992 and is headquartered in Fremont, California.
Over the last 12 months, insiders at Cytek Biosciences, Inc. have bought $0 and sold $2.11M worth of Cytek Biosciences, Inc. stock.
On average, over the past 5 years, insiders at Cytek Biosciences, Inc. have bought $185.19M and sold $5.48M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 241,727 shares for transaction amount of $2.96M was made by RA CAPITAL MANAGEMENT, L.P. (director, 10 percent owner) on 2022‑03‑15.
2024-04-19 | Sale | Yan Ming | CHIEF TECHNOLOGY OFFICER | 20,000 0.0152% | $5.87 | $117,400 | +0.84% | |
2024-04-09 | Sale | Yan Ming | CHIEF TECHNOLOGY OFFICER | 1,900 0.0015% | $7.00 | $13,304 | -13.58% | |
2024-03-19 | Sale | Yan Ming | CHIEF TECHNOLOGY OFFICER | 20,000 0.0153% | $6.71 | $134,200 | -10.00% | |
2024-03-18 | Sale | Yan Ming | CHIEF TECHNOLOGY OFFICER | 20,000 0.0152% | $6.77 | $135,400 | -11.25% | |
2023-12-26 | Sale | Jeanmonod Patrik | Chief Financial Officer | 3,000 0.0022% | $9.50 | $28,500 | -29.91% | |
2023-12-19 | Sale | Yan Ming | Chief Technology Officer | 20,000 0.0147% | $9.43 | $188,600 | -29.40% | |
2023-11-24 | Sale | Jeanmonod Patrik | Chief Financial Officer | 3,000 0.0022% | $6.94 | $20,820 | -1.86% | |
2023-11-20 | Sale | Yan Ming | Chief Technology Officer | 20,000 0.0146% | $6.03 | $120,600 | +13.39% | |
2023-11-07 | Sale | Jiang Wenbin | President and CEO | 20,000 0.0143% | $4.34 | $86,800 | +52.03% | |
2023-10-24 | Sale | Jeanmonod Patrik | Chief Financial Officer | 3,000 0.0022% | $4.68 | $14,040 | +41.05% | |
2023-10-19 | Sale | Yan Ming | Chief Technology Officer | 20,000 0.0149% | $4.80 | $96,000 | +40.70% | |
2023-10-09 | Sale | Jiang Wenbin | President and CEO | 20,000 0.0146% | $5.33 | $106,600 | +21.60% | |
2023-09-25 | Sale | Jeanmonod Patrik | Chief Financial Officer | 3,000 0.0022% | $6.38 | $19,140 | -0.62% | |
2023-09-19 | Sale | Yan Ming | Chief Technology Officer | 20,000 0.0148% | $6.49 | $129,800 | -0.47% | |
2023-09-07 | Sale | Jiang Wenbin | President and CEO | 20,000 0.0146% | $6.83 | $136,600 | -6.48% | |
2023-08-24 | Sale | Jeanmonod Patrik | Chief Financial Officer | 3,000 0.0021% | $7.69 | $23,070 | -13.72% | |
2023-08-21 | Sale | Yan Ming | Chief Technology Officer | 20,000 0.0148% | $8.07 | $161,400 | -18.16% | |
2023-08-07 | Sale | Jiang Wenbin | President and CEO | 20,000 0.0145% | $9.04 | $180,800 | -26.94% | |
2023-07-24 | Sale | Jeanmonod Patrik | Chief Financial Officer | 3,000 0.0022% | $9.17 | $27,510 | -26.63% | |
2023-07-19 | Sale | Yan Ming | Chief Technology Officer | 20,000 0.0147% | $8.76 | $175,200 | -22.64% |
Yan Ming | Chief Technology Officer | 5988502 4.4575% | $5.30 | 0 | 33 | |
Jiang Wenbin | President and CEO | 5275796 3.8922% | $5.30 | 0 | 23 | |
Jeanmonod Patrik | Chief Financial Officer | 93400 0.0689% | $5.30 | 0 | 20 | |
Shah Rajeev M. | 13381054 9.8717% | $5.30 | 3 | 0 | <0.0001% | |
RA CAPITAL MANAGEMENT, L.P. | director, 10 percent owner | 13381054 9.8717% | $5.30 | 21 | 0 | <0.0001% |
Poirson Allen | SVP Marketing and Corp. Dev. | 40383 0.0298% | $5.30 | 1 | 0 | |
Dion Gisele | director | 5000 0.0037% | $5.30 | 1 | 0 | |
Ball Jack | director | 3000 0.0022% | $5.30 | 1 | 2 | |
Barnett Valerie | General Counsel | 1900 0.0014% | $5.30 | 1 | 0 |
BlackRock | $116.93M | 13.28 | 17.43M | -1.99% | -$2.37M | <0.01 | |
Brown Capital Management | $80.67M | 9.16 | 12.02M | +0.05% | +$38,173.19 | 1.43 | |
The Vanguard Group | $80.61M | 9.15 | 12.01M | +1.03% | +$819,324.54 | <0.01 | |
RA Capital Management, L.P. | $45.69M | 5.19 | 6.81M | 0% | +$0 | 0.05 | |
Hillhouse Capital Advisors Ltd | $44.67M | 5.07 | 6.66M | 0% | +$0 | 0.98 | |
State Street | $27.62M | 3.14 | 4.12M | +2.95% | +$792,383.90 | <0.01 | |
New York State Common Retirement Fund | $19.78M | 2.25 | 2.95M | 0% | +$0 | 0.03 | |
Geode Capital Management | $16.83M | 1.91 | 2.51M | +2.1% | +$345,479.21 | <0.01 | |
Dimensional Fund Advisors | $9.23M | 1.05 | 1.38M | +29.24% | +$2.09M | <0.01 | |
Wellington Management Company | $9.09M | 1.03 | 1.35M | +4.93% | +$427,507.53 | <0.01 | |
Northern Trust | $7.59M | 0.86 | 1.13M | -5.04% | -$402,613.39 | <0.01 | |
Charles Schwab | $6.05M | 0.69 | 900,993 | +2.38% | +$140,608.05 | <0.01 | |
Morgan Stanley | $5.66M | 0.64 | 843,521 | +0.88% | +$49,419.15 | <0.0001 | |
BNY Mellon | $5.2M | 0.59 | 774,682 | -5.33% | -$292,475.41 | <0.01 | |
Connor Clark & Lunn Investment Management Ltd | $4.24M | 0.48 | 631,958 | +20.44% | +$719,613.92 | 0.01 | |
Fil Ltd | $3.85M | 0.44 | 573,600 | 0% | +$0 | <0.01 | |
Goldman Sachs | $3.78M | 0.43 | 564,015 | +0.22% | +$8,293.56 | <0.01 | |
Fidelity Investments | $3.51M | 0.4 | 522,388 | <0.01% | -$154.33 | <0.0001 | |
Voloridge Investment Management, LLC | $3.41M | 0.39 | 507,592 | +2,035.52% | +$3.25M | 0.01 | |
Divisadero Street Capital Management Lp | $3.27M | 0.37 | 487,550 | New | +$3.27M | 0.77 | |
Invesco | $2.36M | 0.27 | 351,844 | +8.06% | +$176,036.83 | <0.0001 | |
RhumbLine Advisers | $2.26M | 0.26 | 337,312 | +2.96% | +$64,965.60 | <0.01 | |
Nuveen | $2.05M | 0.23 | 305,665 | -3.8% | -$81,063.54 | <0.01 | |
State of Wisconsin Investment Board | $1.95M | 0.22 | 290,808 | +3.68% | +$69,220.37 | 0.01 | |
Ameriprise Financial | $1.94M | 0.22 | 289,556 | -3.4% | -$68,415.17 | <0.01 | |
Legal & General | $1.93M | 0.22 | 287,666 | -0.38% | -$7,381.00 | <0.0001 | |
First Trust | $1.64M | 0.19 | 244,289 | New | +$1.64M | <0.01 | |
Swiss National Bank | $1.44M | 0.16 | 214,000 | -6.35% | -$97,295.00 | <0.01 | |
Public Sector Pension Investment Board | $1.38M | 0.16 | 205,337 | 0% | +$0 | 0.01 | |
American Century Investments | $848,748.00 | 0.1 | 126,490 | +162.97% | +$525,990.25 | <0.01 | |
Algert Global LLC | $850,000.00 | 0.1 | 126,610 | +12.78% | +$96,339.15 | 0.03 | |
Ubs Asset Management Americas Inc | $832,919.00 | 0.1 | 124,131 | +0.82% | +$6,810.65 | <0.0001 | |
Prudential Financial | $753,077.00 | 0.09 | 112,232 | -1.18% | -$9,024.95 | <0.01 | |
CalSTRS | $736,100.00 | 0.08 | 109,702 | -10.94% | -$90,410.49 | <0.01 | |
Barclays | $715,000.00 | 0.08 | 106,618 | -43.69% | -$554,769.13 | <0.0001 | |
AllianceBernstein | $678,730.00 | 0.08 | 101,152 | +0.64% | +$4,321.24 | <0.0001 | |
Alyeska Investment Group L P | $671,000.00 | 0.08 | 100,000 | 0% | +$0 | <0.01 | |
Credit Suisse | $627,331.00 | 0.07 | 93,492 | 0% | +$0 | <0.01 | |
Bank of America | $599,651.00 | 0.07 | 89,367 | +155.3% | +$364,768.07 | <0.0001 | |
Permanent School Fund | $581,093.00 | 0.07 | 86,601 | +2% | +$11,420.43 | 0.01 | |
Sherbrooke Park Advisers Llc | $575,946.00 | 0.07 | 85,834 | New | +$575,946.00 | 0.11 | |
Thrivent Financial For Lutherans | $576,000.00 | 0.07 | 85,842 | -2.64% | -$15,627.59 | <0.01 | |
JPMorgan Chase | $573,114.00 | 0.07 | 85,412 | -42.13% | -$417,254.26 | <0.0001 | |
UBS | $556,307.00 | 0.06 | 82,907 | +376,750% | +$556,159.38 | <0.0001 | |
Marshall Wace | $460,245.00 | 0.05 | 68,591 | New | +$460,245.00 | <0.01 | |
Deutsche Bank | $450,616.00 | 0.05 | 67,156 | +2.37% | +$10,413.90 | <0.0001 | |
Janus Henderson | $438,358.00 | 0.05 | 65,474 | +0.02% | +$73.65 | <0.0001 | |
American International Group | $431,594.00 | 0.05 | 64,321 | -0.88% | -$3,824.70 | <0.01 | |
Citigroup | $430,305.00 | 0.05 | 64,129 | +5.04% | +$20,633.22 | <0.0001 | |
MetLife Investment Management | $422,609.00 | 0.05 | 62,982 | 0% | +$0 | <0.01 |