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CTKB Financials Cytek Biosciences, Inc.

6 years of revenue, profit, cash flow and balance-sheet history through FY2025, from SEC filings — with a computed, factual read of the trend. Updated Overview →

Growth & profitability

  • Revenue has grown 16.8% per year over the past 5 years.
  • Operating margin has contracted, at -20.0% in the latest year.

Financial health

  • Operating income covered interest expense -85.2× in the latest year.
  • The company is unprofitable; at its current free-cash-flow burn it has roughly 10.4 years of cash runway.
Revenue & net income
-$67M $67M $201M $0 2020 2021 2022 2023 2024 2025
RevenueNet income
Margins (gross / operating / net)
-33% 14% 62% 0% 2020 2021 2022 2023 2024 2025
GrossOperatingNet
Free cash flow (CFO − capex)
-$22M -$62500 $22M $0 2020 2021 2022 2023 2024 2025
Free cash flow
Cash vs total debt
$0 $182M $365M 2020 2021 2022 2023 2024 2025
CashTotal debt
Cash flow: operating / investing / financing
-$94M $60M $214M $0 2020 2021 2022 2023 2024 2025
OperatingInvestingFinancing

Key annual figures

FYRevenueNet incomeGross MOp MFCFTotal debtCash
2025 $201M -$67M 51.8% -20.0% -$9M $91M
2024 $200M -$6M 55.4% -10.2% $22M $99M
2023 $193M -$12M 56.7% -14.4% $633000 $167M
2022 $164M $2M 61.6% -1.1% -$22M $297M
2021 $128M $3M 61.9% 7.2% $266000 $365M
2020 $93M $19M 55.7% 14.7% $14M $165M

Valuation over time

How the market has priced CTKB against its own fundamentals since 2023-03 — each month-end's share price set against the most recent annual filing, so the multiple moves as price runs ahead of (or behind) earnings. Split-adjusted.

Price / earnings (P/E)
0.0 299.2 598.4 Mar '23 Aug '23 Jan '24 Jun '24 Nov '24 Apr '25 Sep '25 Feb '26
P/E
Price / sales (P/S)
0.0 4.5 9.1 Mar '23 Aug '23 Jan '24 Jun '24 Nov '24 Apr '25 Sep '25 Feb '26
P/S

Frequently asked questions

Is CTKB growing its revenue and profit?

Over the past 5 years, Cytek Biosciences, Inc.'s revenue has grown 16.8% per year. These are computed facts, not advice.

How much debt does CTKB have?

As of FY2025, Cytek Biosciences, Inc. reported — of total debt against $91M of cash; operating income covered interest expense -85.2×.

What is CTKB's profit margin?

In FY2025, gross margin was 51.8%, operating margin -20.0%, and net margin -33.0%.

What is CTKB's P/E ratio?

As of Jun '26, Cytek Biosciences, Inc. traded at a price-to-earnings ratio of about 474.7× (market cap ÷ latest annual net income). The valuation charts above show how its P/E, P/S have moved with the share price. These are computed facts, not advice.

Where does this data come from?

All figures are extracted from the company’s SEC EDGAR/XBRL filings — 10-K annual reports and 10-Q quarterly reports (use the Annual / Quarterly toggle). Quarterly figures are derived from the as-filed statements (year-to-date amounts are differenced into discrete quarters). Growth rates and ratios are computed by tradmap; nothing here is investment advice.

Source: SEC EDGAR / XBRL (10-K + 10-Q filings) · prices EOD (Databento), corporate-action-adjusted · growth rates, valuation multiples & ratios computed by tradmap. Valuation uses each month-end price against the latest annual filing. Informational only — not investment advice.