CTKB (Cytek Biosciences) FCF Yield %: -2.23 (As of Jun. 27, 2026)


CTKB Cytek Biosciences Inc CTKB
71 GF Score
Price $4.46
GF Value $5.82
Valuation Modestly Undervalued
! 5 Warning Signs
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What is Cytek Biosciences FCF Yield %?

Cytek Biosciences CTKB +0.11% 71 FCF Yield % is -2.23 as of Jun. 27, 2026. GuruFocus rates CTKB with a GF Score™ of 71/100 and a GF Value™ of $5.82 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 855 Medical Devices & Instruments companies, Cytek Biosciences ranks worse than 57.78% on this metric.

FCF Yield % is calculated as Free Cash Flow divided by Market Capitalization. It is a financial solvency ratio that compares the free cash flow a company is expected to earn against its market value.

As of today, Cytek Biosciences's Trailing 12-Month Free Cash Flow is $-12.8 Mil, and Market Cap is $576.0 Mil. Therefore, Cytek Biosciences's FCF Yield % for today is -2.23%.

The historical rank and industry rank for Cytek Biosciences's FCF Yield % or its related term are showing as below:

CTKB' s FCF Yield % Range Over the Past 10 Years
Min: -2.93   Med: -0.24   Max: 5.58
Current: -2.23


During the past 7 years, the highest FCF Yield % of Cytek Biosciences was 5.58%. The lowest was -2.93%. And the median was -0.24%.

CTKB's FCF Yield % is ranked worse than
57.78% of 855 companies
in the Medical Devices & Instruments industry
Industry Median: -0.38 vs CTKB: -2.23

Cytek Biosciences's FCF Margin % for the quarter that ended in Mar. 2026 was -11.19%.


Cytek Biosciences FCF Yield % Explanation

Similar to Earnings Yield %, FCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high free cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


Cytek Biosciences FCF Yield % Related Terms


Cytek Biosciences FCF Yield % Historical Data

* Premium members only.

The historical data trend for Cytek Biosciences's FCF Yield % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Cytek Biosciences FCF Yield % Chart

Cytek Biosciences Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Yield %
Get a 7-Day Free Trial 0.01 -1.60 0.04 2.58 -1.37

Cytek Biosciences Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
FCF Yield % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -0.76 -1.43 -4.10 -1.11 -3.50

CTKB vs BBNX, TCMD, NPCE: FCF Yield % Comparison

For the Medical Devices subindustry, Cytek Biosciences's FCF Yield %, along with its competitors' market caps and FCF Yield % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Cytek Biosciences FCF Yield % vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Cytek Biosciences's FCF Yield % distribution charts can be found below:

* The bar in red indicates where Cytek Biosciences's FCF Yield % falls into.


CTKB
71GF Score
Cytek Biosciences Inc CTKB
FCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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Cytek Biosciences FCF Yield % Calculation

FCF Yield % is a financial solvency ratio that compares the free cash flow a company is expected to earn against its market value.

Cytek Biosciences's FCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

FCF Yield %=Free Cash Flow / Market Cap
=-8.876 / 649.1775
=-1.37%

Cytek Biosciences's annualized FCF Yield % for the quarter that ended in Mar. 2026 is calculated as

FCF Yield %=Free Cash Flow * Annualized Factor / Market Cap
=-4.937 * 4 / 564.35491
=-3.50%

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about FCF Yield % →
What does a FCF Yield % of -2.23 mean?
Cytek Biosciences (CTKB) has a FCF Yield % of -2.23 as of Jun. 27, 2026. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Cytek Biosciences and its competitors. According to the industry distribution chart, Cytek Biosciences ranks #494 out of 855 companies in the Medical Devices & Instruments industry, placing it in the top 57.8%.
Is Cytek Biosciences' FCF Yield % too high?
Cytek Biosciences' current FCF Yield % is -2.23. Based on the distribution chart, Cytek Biosciences ranks #494 out of 855 companies in the Medical Devices & Instruments industry, which is below the industry midpoint. Overall, Cytek Biosciences has a GF Score™ of 71/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Cytek Biosciences' FCF Yield % compare to BBNX and TCMD?
According to the Medical Devices & Instruments industry distribution chart, Cytek Biosciences ranks #494 out of 855 companies for FCF Yield %. This places Cytek Biosciences in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Yield % for a Medical Devices & Instruments company?
A good FCF Yield % depends on the Medical Devices & Instruments industry context. However, FCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high FCF Yield % mean?
A high FCF Yield % can signal that a stock is expensive relative to its fundamentals. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Cytek Biosciences and its competitors. Cytek Biosciences's current FCF Yield % is -2.23. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cytek Biosciences stock overvalued right now?
Based on GuruFocus' analysis, Cytek Biosciences (CTKB) is currently considered Modestly Undervalued. The stock's GF Value™ is $5.82, compared to a current price of $4.46 — trading 23.4% below its estimated fair value. The current FCF Yield % is -2.23. Cytek Biosciences' overall GF Score™ is 71/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Yield % calculated?
FCF Yield % is calculated from a company's financial statements. For Cytek Biosciences (CTKB), the current FCF Yield % is -2.23 as of Jun. 27, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Cytek Biosciences (CTKB) Overvalued in 2026?

Based on GuruFocus' analysis, Cytek Biosciences stock appears to be undervalued. The current stock price of $4.46 is trading 23.4% below its estimated GF Value™ of $5.82. GuruFocus considers Cytek Biosciences to be Modestly Undervalued.

Key valuation signals for CTKB:

  • FCF Yield %: -2.23
  • GF Value™: $5.82 vs. price of $4.46 (23.4% below fair value)
  • GF Score™: 71/100 with 5 warning signs

No single metric tells the full story. See the CTKB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Cytek Biosciences Business Description

Other Exchanges 8EQ:Germany
Address 47215 Lakeview Boulevard, Fremont, CA, USA, 94538
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.
71GF Score

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FCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$4.46
Price
$5.82
GF Value