Tsubota Laboratory (TSE:4890) FCF Margin %: -418.94% (As of Mar. 2026)


TSE:4890 Tsubota Laboratory Inc TSE:4890
63 GF Score
Price 円221.00
GF Value 円83.95
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Tsubota Laboratory FCF Margin %?

Tsubota Laboratory TSE:4890 -0.45% 63 FCF Margin % is -418.94% as of Mar. 2026. GuruFocus rates TSE:4890 with a GF Score™ of 63/100 and a GF Value™ of 円83.95 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 815 Medical Devices & Instruments companies, Tsubota Laboratory ranks worse than 90.18% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Tsubota Laboratory's Free Cash Flow for the six months ended in Mar. 2026 was 円-407.4 Mil. Tsubota Laboratory's Revenue for the six months ended in Mar. 2026 was 円97.2 Mil. Therefore, Tsubota Laboratory's FCF Margin % for the quarter that ended in Mar. 2026 was -418.94%.

As of today, Tsubota Laboratory's current FCF Yield % is -10.30%.

The historical rank and industry rank for Tsubota Laboratory's FCF Margin % or its related term are showing as below:

TSE:4890' s FCF Margin % Range Over the Past 10 Years
Min: -293.27   Med: -2.12   Max: 90.91
Current: -293.27

During the past 7 years, the highest FCF Margin % of Tsubota Laboratory was 90.91%. The lowest was -293.27%. And the median was -2.12%.

TSE:4890's FCF Margin % is ranked worse than
90.18% of 815 companies
in the Medical Devices & Instruments industry
Industry Median: -0.03 vs TSE:4890: -293.27

Tsubota Laboratory FCF Margin % Related Terms

Tsubota Laboratory FCF Margin % Historical Data

* Premium members only.

The historical data trend for Tsubota Laboratory's FCF Margin % 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.

Tsubota Laboratory FCF Margin % Chart

Tsubota Laboratory Annual Data
Trend Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
FCF Margin %
Get a 7-Day Free Trial 90.91 -2.12 -46.52 -24.79 -293.27

Tsubota Laboratory Semi-Annual Data
Mar20 Mar21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
FCF Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only 39.63 -104.08 19.54 -174.39 -418.94

TSE:4890 vs ABT, SYK, MDT: FCF Margin % Comparison

For the Medical Devices subindustry, Tsubota Laboratory's FCF Margin %, along with its competitors' market caps and FCF Margin % 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.

Tsubota Laboratory FCF Margin % vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Tsubota Laboratory's FCF Margin % distribution charts can be found below:

* The bar in red indicates where Tsubota Laboratory's FCF Margin % falls into.


TSE:4890
63GF Score
Tsubota Laboratory Inc TSE:4890
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Tsubota Laboratory FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

Tsubota Laboratory's FCF Margin for the fiscal year that ended in Mar. 2026 is calculated as

FCF Margin=Free Cash Flow (A: Mar. 2026 )/Revenue (A: Mar. 2026 )
=-586.608/200.022
=-293.27 %

Tsubota Laboratory's FCF Margin for the quarter that ended in Mar. 2026 is calculated as

FCF Margin=Free Cash Flow (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=-407.353/97.234
=-418.94 %

* 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 Margin % →
What does a FCF Margin % of -418.94% mean?
Tsubota Laboratory (TSE:4890) has a FCF Margin % of -418.94% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Tsubota Laboratory and its competitors. According to the industry distribution chart, Tsubota Laboratory ranks #735 out of 815 companies in the Medical Devices & Instruments industry, placing it in the top 90.2%.
Is Tsubota Laboratory's FCF Margin % too high?
Tsubota Laboratory's current FCF Margin % is -418.94%. Based on the distribution chart, Tsubota Laboratory ranks #735 out of 815 companies in the Medical Devices & Instruments industry, which is in the bottom quartile relative to peers. Overall, Tsubota Laboratory has a GF Score™ of 63/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tsubota Laboratory's FCF Margin % compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, Tsubota Laboratory ranks #735 out of 815 companies for FCF Margin %. This places Tsubota Laboratory 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 Margin % for a Medical Devices & Instruments company?
A good FCF Margin % depends on the Medical Devices & Instruments industry context. However, FCF Margin % 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 Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Tsubota Laboratory and its competitors. Tsubota Laboratory's current FCF Margin % is -418.94%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tsubota Laboratory stock overvalued right now?
Based on GuruFocus' analysis, Tsubota Laboratory (TSE:4890) is currently considered Significantly Overvalued. The stock's GF Value™ is 円83.95, compared to a current price of 円221.00 — trading 163.3% above its estimated fair value. The current FCF Margin % is -418.94%. Tsubota Laboratory's overall GF Score™ is 63/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For Tsubota Laboratory (TSE:4890), the current FCF Margin % is -418.94% as of Mar. 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 Tsubota Laboratory (TSE:4890) Overvalued in 2026?

Based on GuruFocus' analysis, Tsubota Laboratory stock appears to be overvalued. The current stock price of 円221.00 is trading 163.3% above its estimated GF Value™ of 円83.95. GuruFocus considers Tsubota Laboratory to be Significantly Overvalued.

Key valuation signals for TSE:4890:

  • FCF Margin %: -418.94%
  • GF Value™: 円83.95 vs. price of 円221.00 (163.3% above fair value)
  • GF Score™: 63/100 with 4 warning signs

No single metric tells the full story. See the TSE:4890 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Tsubota Laboratory Business Description

Address 34 Shinanomachi, 304 Toshin Shinanomachi-ekimae Building, Shinjuku-ku, Tokyo, JPN, 160-0016
Tsubota Laboratory Inc is engaged in the research and development of pharmaceuticals and medical devices for the treatment of myopia, dry eyes, and presbyopia.
63GF Score

Get the complete analysis for TSE:4890

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

円221.00
Price
円83.95
GF Value