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AdimmuneTPE:4142 +0.28%56 Earnings Yield (Joel Greenblatt) % is -2.78% as of Mar. 2026. GuruFocus rates TPE:4142 with a GF Score™ of 56/100 and a GF Value™ of NT$24.45 (Modestly Undervalued). The stock has 6 warning signs investors should review. Among 1,348 Biotechnology companies, Adimmune ranks better than 67.95% on this metric.
Adimmune's Enterprise Value for the quarter that ended in Mar. 2026 was NT$8,705 Mil.
Adimmune's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 was NT$-242 Mil. Adimmune's Earnings Yield (Joel Greenblatt) for the quarter that ended in Mar. 2026 was -2.78%.
The historical rank and industry rank for Adimmune's Earnings Yield (Joel Greenblatt) % or its related term are showing as below:
TPE:4142'
s Earnings Yield (Joel Greenblatt) % Range Over the Past 10 Years
Min: -11.83 Med: -3.58 Max: 6.93
Current: -2.81
During the past 13 years, the highest Earnings Yield (Joel Greenblatt) of Adimmune was 6.93%. The lowest was -11.83%. And the median was -3.58%.
TPE:4142's Earnings Yield (Joel Greenblatt) % is ranked better than 67.95% of 1348
companies
in the Biotechnology industry
Industry Median: -9.81
vs TPE:4142: -2.81
Joel Greenblatt's definition of earnings yield has the same problems the regular earnings yield does. It does not consider the growth of the company. It only looks at one-year's business operation. For cyclical companies, the earnings yield is usually highest at the peak of the business cycle. But these earnings are rarely sustainable.
A better indicator of the attractiveness of an investment which takes growth into account is the Forward Rate of Return (Yacktman) %. Adimmune's Forward Rate of Return (Yacktman) % for the quarter that ended in Mar. 2026 was 0.00%. The Forward Rate of Return uses the normalized Free Cash Flow of the past five years, and considers growth. The forward rate of return can be thought of as the return that investors buying the stock today can expect from it in the future.
Joel Greenblatt defines the earnings yield using the above equation because it more accurately reflects the company's profitability relative to its stock price. Items like interest payment and tax etc. are not directly related to the company's operational profitability.
Enterprise Value instead of market cap (share price) is used in the calculation because it is the real price stock and bond investors together pay for the company.
Be Aware
Joel Greenblatt's definition of earnings yield has the same problems the regular earnings yield does. It does not consider the growth of the company. It only looks at one-year's business operation. For cyclical companies, the earnings yield is usually highest at the peak of the business cycle. But these earnings are rarely sustainable.
Adimmune Earnings Yield (Joel Greenblatt) % Related Terms
Adimmune Earnings Yield (Joel Greenblatt) % Historical Data
* Premium members only.
The historical data trend for Adimmune's Earnings Yield (Joel Greenblatt) % 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.
For the Biotechnology subindustry, Adimmune's Earnings Yield (Joel Greenblatt) %, along with its competitors' market caps and Earnings Yield (Joel Greenblatt) % 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.
Adimmune Earnings Yield (Joel Greenblatt) % vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Adimmune's Earnings Yield (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where Adimmune's Earnings Yield (Joel Greenblatt) % falls into.
In his book, The Little That Beat the Market, hedge fund manager Joel Greenblatt defines Earnings Yield as operating income divided by enterprise value.
Adimmunes Earnings Yield (Joel Greenblatt) for the fiscal year that ended in Dec. 2025 is calculated as
Adimmune's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$-242 Mil.
What does a Earnings Yield (Joel Greenblatt) % of -2.78% mean?
Adimmune (TPE:4142) has a Earnings Yield (Joel Greenblatt) % of -2.78% as of Mar. 2026. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on Adimmune and its competitors. According to the industry distribution chart, Adimmune ranks #432 out of 1348 companies in the Biotechnology industry, placing it in the top 32%.
Is Adimmune's Earnings Yield (Joel Greenblatt) % too high?
Adimmune's current Earnings Yield (Joel Greenblatt) % is -2.78%. Based on the distribution chart, Adimmune ranks #432 out of 1348 companies in the Biotechnology industry, which is above the industry midpoint. Overall, Adimmune has a GF Score™ of 56/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Adimmune's Earnings Yield (Joel Greenblatt) % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Adimmune ranks #432 out of 1348 companies for Earnings Yield (Joel Greenblatt) %. This puts Adimmune in the upper 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 Earnings Yield (Joel Greenblatt) % for a Biotechnology company?
A good Earnings Yield (Joel Greenblatt) % depends on the Biotechnology industry context. However, Earnings Yield (Joel Greenblatt) % 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 Earnings Yield (Joel Greenblatt) % mean?
A high Earnings Yield (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on Adimmune and its competitors. Adimmune's current Earnings Yield (Joel Greenblatt) % is -2.78%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Adimmune stock overvalued right now?
Based on GuruFocus' analysis, Adimmune (TPE:4142) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$24.45, compared to a current price of NT$18.15 — trading 25.8% below its estimated fair value. The current Earnings Yield (Joel Greenblatt) % is -2.78%. Adimmune's overall GF Score™ is 56/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings Yield (Joel Greenblatt) % calculated?
Earnings Yield (Joel Greenblatt) % is calculated from a company's financial statements. For Adimmune (TPE:4142), the current Earnings Yield (Joel Greenblatt) % is -2.78% 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 Adimmune (TPE:4142) Overvalued in 2026?
Based on GuruFocus' analysis, Adimmune stock appears to be undervalued.
The current stock price of NT$18.15 is trading 25.8% below its estimated GF Value™ of NT$24.45.
GuruFocus considers Adimmune to be Modestly Undervalued.
Key valuation signals for TPE:4142:
Earnings Yield (Joel Greenblatt) %: -2.78%
GF Value™: NT$24.45 vs. price of NT$18.15 (25.8% below fair value)
No single metric tells the full story. See the TPE:4142 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Adimmune Corp is engaged in the research and development, processing, manufacturing, and trading of serum, vaccines, testing reagents, biologicals, and other bacterial fluids, as well as western medicines, animal medicines, chemicals, and feed additives. Its segments are separated by business as Adimmune Corporation, which generates maximum revenue and is engaged in the manufacturing of influenza vaccines with EU GMP and US FDA certificates in Taiwan. Its products include Trivalent Influenza Vaccine, Quadrivalent Influenza Vaccine, Influenza A (H1N1) Virus Monovalent Vaccine, and others, and Enimmune Corporation. The Group's revenue is mainly from the manufacturing and trading of vaccines, modern medicine products and testing reagents, as well as entrusted packing of vaccines.
56GF Score
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Earnings Yield (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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