SequelSEC

Cytek Biosciences, Inc. CTKB

Laboratory Analytical Instruments · CIK 0001831915 · Fiscal year ends 1231

Revenue
$201.49M
Fiscal year ended 2025-12-31
Operating income
-$40.38M
Fiscal year ended 2025-12-31
Free cash flow
-$8.77M
Fiscal year ended 2025-12-31

Cytek Biosciences, Inc. (CTKB) reported revenue of $201.49M and net income of -$66.54M for the fiscal year ended 2025-12-31. This page shows 6 annual periods of income statement, balance sheet and cash flow figures normalized from Cytek Biosciences, Inc.’s SEC filings, each linked to the filing it came from. It is classified by the SEC under Laboratory Analytical Instruments.

Income

Cytek Biosciences, Inc. income by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-312022-12-312021-12-312020-12-31
Revenue$201.49M$200.45M$193.02M$164.04M$2.18M$710.00K
Cost of revenue$97.03M$89.35M$83.59M$63.06MUnavailableUnavailable
Gross profit$104.46M$111.11M$109.43M$100.97MUnavailableUnavailable
Operating income-$40.38M-$20.52M-$27.84M-$1.80M$9.16M$13.66M
Net income-$66.54M-$6.02M-$12.15M$2.48M$3.03M$19.41M
Research & development$36.47M$39.40M$44.15M$34.86M$24.44M$13.69M
Weighted-average diluted sharesshares 127.75Mshares 130.61Mshares 135.28Mshares 138.56Mshares 81.54Mshares 32.60M
Pretax income-$29.84M-$5.70M-$15.71M$1.26M$5.94M$14.43M
Income tax expense$36.70M$320.00K-$3.56M-$1.22M$2.91M-$4.98M
Diluted EPSUnavailableUnavailable$-0.09$0.02$0.00$0.10
Selling, general & administrative$108.38M$92.23M$93.12M$67.92M$45.54M$24.36M
General & administrative$58.94M$43.11M$43.97M$34.69M$20.84M$9.37M
Selling & marketing$49.44M$49.11M$49.15M$33.23M$24.71M$14.99M

Balance

Cytek Biosciences, Inc. balance by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-312022-12-312021-12-312020-12-31
Cash & equivalents$90.85M$98.72M$167.30M$296.60M$364.62M$165.23M
Total assets$461.54M$499.50M$494.46M$519.48M$463.30M$219.98M
Current assets$392.00M$396.45M$392.06M$454.02M$431.73M$208.62M
Total liabilities$119.80M$103.76M$101.39M$93.93M$57.92M$41.69M
Current liabilities$77.80M$67.66M$56.23M$49.04M$33.18M$26.54M
Total equity incl. NCI$341.74M$395.74M$393.06M$425.55M$405.38M-$16.03M
Temporary (mezzanine) equityUnavailableUnavailableUnavailableUnavailableUnavailableUnavailable
Inventory$48.43M$43.89M$60.88M$48.15M$32.17M$23.02M
Accounts receivable$62.51M$60.59M$55.93M$48.86M$29.76M$16.99M
Goodwill$16.70M$16.66M$16.18M$10.14M$10.14M$476.00K
Long-term debtUnavailableUnavailableUnavailableUnavailableUnavailableUnavailable
Accounts payableUnavailableUnavailableUnavailableUnavailableUnavailableUnavailable

Cash flow

Cytek Biosciences, Inc. cash flow by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-312022-12-312021-12-312020-12-31
Operating cash flow-$4.69M$25.38M$5.28M-$12.23M$4.63M$15.16M
Capital expenditures$4.08M$3.52M$4.65M$9.75M$4.36M$1.55M
Investing cash flow$10.12M-$82.97M-$93.89M-$55.91M-$20.99M-$1.55M
Financing cash flow-$13.43M-$15.82M-$41.81M$5.51M$213.56M$122.61M
Net change in cash-$7.89M-$68.88M-$131.87M-$65.12M$198.50M$135.63M
Stock-based compensation$24.58M$26.85M$22.05M$16.60M$6.59M$611.00K
Common dividends paidUnavailableUnavailableUnavailableUnavailableUnavailableUnavailable
Common share repurchases$15.07M$21.61M$44.15M$0$0Unavailable
Depreciation & amortization$7.58M$7.21M$6.05M$2.49M$1.24M$603.00K

Derived

Cytek Biosciences, Inc. derived by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-312022-12-312021-12-312020-12-31
Free cash flow-$8.77M$21.85M$633.00K-$21.98M$266.00K$13.61M
Gross margin51.8%55.4%56.7%61.6%3628.8%7283.1%
Operating margin-20.0%-10.2%-14.4%-1.1%419.9%1923.8%
FCF margin-4.4%10.9%0.3%-13.4%12.2%1916.8%
SBC / revenue12.2%13.4%11.4%10.1%302.0%86.1%
Current ratio5.04x5.86x6.97x9.26x13.01x7.86x
Revenue YoY growth0.5%3.9%17.7%7421.1%207.2%Unavailable
Net margin-33.0%-3.0%-6.3%1.5%138.8%2733.9%
R&D / revenue18.1%19.7%22.9%21.3%1120.7%1928.6%
CapEx / revenue2.0%1.8%2.4%5.9%200.1%217.9%
Long-term debt / equityUnavailableUnavailableUnavailableUnavailableUnavailableUnavailable
Effective tax rateUnavailableUnavailableUnavailable-97.1%49.0%-34.5%

Amounts are abbreviated; the exact reported value is carried in each cell. — means unavailable, not zero. Open CTKB in the interactive workspace to inspect any figure back to its filing.

Source filings

10-Q · Filed 2026-08-05View SEC filing
10-Q · Filed 2026-05-07View SEC filing
10-K · Filed 2026-02-26View SEC filing
10-Q · Filed 2025-11-05View SEC filing
10-Q · Filed 2025-08-06View SEC filing
10-Q · Filed 2025-05-08View SEC filing

Companies in the same industry

Reconciliation checks needing review

3 periods on this page do not reconcile under this site’s normalization. Read that as a limitation here before an observation about the company: the figures are the filer’s own, the filings linked above are authoritative, and a difference usually means the concepts this site selected do not match how this filer presents its statements. Nothing is adjusted to make a check pass.

gross profit bridgeinconsistent2021-12-31

Withheld: cost revenue, gross profit could not be reconciled with the rest of this filer’s statement.

gross profit bridgeinconsistent2020-12-31

Withheld: cost revenue, gross profit could not be reconciled with the rest of this filer’s statement.

balance equationreview2020-12-31

Difference 194319000 exceeds tolerance 1000000. Presentation or filing-vintage differences need review.