Cosmo Bio Co (TSE:3386) GF Score: 72/100 (As of Jul. 11, 2026) — Near Median


TSE:3386 Cosmo Bio Co Ltd TSE:3386
72 GF Score
Price 円1,255.00
GF Value 円1,247.22
Valuation Fairly Valued
! 4 Warning Signs
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What is Cosmo Bio Co GF Score?

Cosmo Bio Co TSE:3386 -0.24% 72 GF Score is 72 as of Jul. 11, 2026, which is 6% below its 10-year median of 77.00. GuruFocus rates TSE:3386 with a GF Score™ of 72/100 and a GF Value™ of 円1,247.22 (Fairly Valued). The stock has 4 warning signs investors should review.

Cosmo Bio Co has the GF Score of 72, which implies that the company is Likely to have average performance.

The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.

GF Score takes following five key aspects into consideration:

1. Financial Strength : 10/10
2. Profitability Rank : 6/10
3. Growth Rank : 2/10
4. GF Value Rank : 9/10
5. Momentum Rank : 8/10

Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.

Based on research and backtesting result, GuruFocus believes Cosmo Bio Co is Likely to have average performance.

Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.

Cosmo Bio Co  (TSE:3386) GF Score Explanation

Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:

GF Score Performance Potential and All-in-One Screener Examples (1)
91 - 100Highest outperformance potential
81 - 90Good outperformance potential
71 - 80Likely to have average performance
51 - 70Poor future performance potential
0 - 50Worst future performance potential, or not enough data

(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.

Cosmo Bio Co GF Score Related Terms

TSE:3386 vs TMO, DHR, IDXX: GF Score Comparison

For the Diagnostics & Research subindustry, Cosmo Bio Co's GF Score, along with its competitors' market caps and GF Score 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.

Cosmo Bio Co GF Score vs Medical Diagnostics & Research Industry

For the Medical Diagnostics & Research industry and Healthcare sector, Cosmo Bio Co's GF Score distribution charts can be found below:

* The bar in red indicates where Cosmo Bio Co's GF Score falls into.


TSE:3386
72GF Score
Cosmo Bio Co Ltd TSE:3386
GF Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about GF Score →
What does a GF Score of 72 mean?
Cosmo Bio Co (TSE:3386) has a GF Score of 72 as of Jul. 11, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Cosmo Bio Co and its competitors. This is near median its historical median of 77.00. Over the past decade, Cosmo Bio Co's GF Score has ranged from 31.00 to 90.00.
Is Cosmo Bio Co's GF Score too high?
Cosmo Bio Co's current GF Score of 72 is near median its 10-year median of 77.00. Over the past 10 years, this metric has ranged from a low of 31.00 to a high of 90.00. Overall, Cosmo Bio Co has a GF Score™ of 72/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Cosmo Bio Co's GF Score compare to TMO and DHR?
Cosmo Bio Co's GF Score of 72 can be compared against companies in the Medical Diagnostics & Research industry. Historically, Cosmo Bio Co's own GF Score has ranged from 31.00 to 90.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Score for a Medical Diagnostics & Research company?
A good GF Score depends on the Medical Diagnostics & Research industry context. However, GF Score 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 GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Cosmo Bio Co and its competitors. Cosmo Bio Co's current GF Score is 72, which is near median its own 10-year median of 77.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cosmo Bio Co stock overvalued right now?
Based on GuruFocus' analysis, Cosmo Bio Co (TSE:3386) is currently considered Fairly Valued. The stock's GF Value™ is 円1,247.22, compared to a current price of 円1,255.00 — trading 0.6% above its estimated fair value. The current GF Score is 72, which is near median its 10-year median of 77.00. Cosmo Bio Co's overall GF Score™ is 72/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For Cosmo Bio Co (TSE:3386), the current GF Score is 72 as of Jul. 11, 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 Cosmo Bio Co (TSE:3386) Overvalued in 2026?

Based on GuruFocus' analysis, Cosmo Bio Co stock appears to be overvalued. The current stock price of 円1,255.00 is trading 0.6% above its estimated GF Value™ of 円1,247.22. GuruFocus considers Cosmo Bio Co to be Fairly Valued.

Key valuation signals for TSE:3386:

  • GF Score: 72 (near median its 10-year median of 77.00)
  • GF Value™: 円1,247.22 vs. price of 円1,255.00 (0.6% above fair value)
  • GF Score™: 72/100 with 4 warning signs

No single metric tells the full story. See the TSE:3386 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Cosmo Bio Co Business Description

Address 2-20, Toyo-Ekimae Building, Toyo 2-Chome, Koto-ku, Tokyo, JPN, 135-0016
Cosmo Bio Co Ltd is a diagnostic and research company based in Japan. The business of the company includes the purchase of reagents, instruments, and clinical test drugs for research in life science and domestic sales.
72GF Score

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

円1,255.00
Price
円1,247.22
GF Value