Cytek Biosciences, Inc. (CTKB)
About Cytek Biosciences, Inc.
Cytek Biosciences Inc is a cell analysis solutions company advancing the next generation of research and clinical tools with its novel technical approach of leveraging the full spectrum of fluorescence signatures from multiple lasers to distinguish fluorescent tags on single cells. Its patented FSP technology optimizes sensitivity and accuracy through its optical and electronic designs that utilize an inventive method of light detection and distribution to a specifically selected number and type of detectors. Its FSP cell analyzers, the Cytek Aurora, Northern Lights, and Cytek Aurora Evo systems, deliver high-resolution, high-content and high-sensitivity cell analysis and address the inherent limitations of other technologies.
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Financial summary
- Revenue FY2025
- $201.5M
- Net income
- -$66.5M
- Total assets
- $461.5M
- Market cap
- $528.2M
- Gross margin
- 51.8%
- Operating margin
- -20.0%
- Net margin
- -33.0%
Source: SEC EDGAR · updated Jun 7, 2026
Revenue & profit trend
Financial statements
Income statement
- Revenue
- $201.5M
- Cost of revenue
- $97.0M
- Gross profit
- $104.5M
- Operating expenses
- $144.8M
- Operating income
- -$40.4M
- Income tax
- $36.7M
- Net income
- -$66.5M
Balance sheet
- Total assets
- $461.5M
- Current assets
- $392.0M
- Total liabilities
- $119.8M
- Current liabilities
- $77.8M
- Shareholders’ equity
- $341.7M
Cash flow
- Operating cash flow
- -$4.7M
- Investing cash flow
- $10.1M
- Financing cash flow
- -$13.4M
- Net cash flow
- -$7.9M
Statements via Polygon.io (SEC filings)
15-minute delayed · data by Polygon.io
Past year · hover for prices
52-week range
- Market cap
- $528.2M
- Shares outstanding
- 118.4M
- Open
- —
- Day range
- –
- Prev close
- —
- Volume
- —
- IPO date
- Jul 23, 2021
Cytek Biosciences, Inc. (CTKB) Stock Price
- Reported a net loss of $66.5M in FY2025.
- Revenue grew 57% from FY2021 to FY2025.
- Gross margin of 51.8%, net margin -33.0%.
- Trading 24% below its 52-week high.
Automatically generated from public filings and market data. Informational only — not investment advice or a recommendation to buy or sell any security.
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News about Cytek Biosciences, Inc.
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Cytek Biosciences, Inc.: frequently asked questions
Is Cytek Biosciences, Inc. an American company?
Cytek Biosciences, Inc. is a US-based company headquartered in Fremont, California, listed in the americancompanies.com directory of American companies. Its American-origin credentials have not yet been independently verified.
Where is Cytek Biosciences, Inc. headquartered?
Cytek Biosciences, Inc. is headquartered in Fremont, California, United States.
Is Cytek Biosciences, Inc. publicly traded?
Yes — Cytek Biosciences, Inc. is a publicly traded company. Its stock trades under the ticker symbol CTKB on the NASDAQ.
What does Cytek Biosciences, Inc. do?
Cytek Biosciences, Inc. is an American Medical Devices company in the Health & Beauty sector.
