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Fusion AntibodiesLSE:FAB -2.17%24 Earnings per Share (Diluted) is £-0.02 as of Sep. 2025. GuruFocus rates LSE:FAB with a GF Score™ of 24/100 and a GF Value™ of £0.04 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 1,160 Biotechnology companies, Fusion Antibodies ranks better than 63.36% on this metric.
Fusion Antibodies's EPS (Basic) for the
six
months ended in Sep. 2025 was £-0.01.
Its EPS (Basic) for the trailing twelve months (TTM) ended in Sep. 2025 was £-0.02.
Fusion Antibodies (LSE:FAB) Earnings per Share (Diluted) Explanation
Earnings Per Share (EPS) is the single most important variable used by Wall Street in determining the earnings power of a company. But investors need to be aware that Earnings per Share can be easily manipulated by adjusting depreciation and amortization rate or non-recurring items. That's why GuruFocus lists EPS without NRI, which better reflects the company's underlying performance.
Be Aware
Compared with Earnings per share, a company's cash flow is better indicator of the company's earnings power.
If a company's earnings per share is less than cash flow per share over long term, investors need to be cautious and find out why.
Fusion Antibodies Earnings per Share (Diluted) Related Terms
Fusion Antibodies Earnings per Share (Diluted) Historical Data
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The historical data trend for Fusion Antibodies's Earnings per Share (Diluted) 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.
Fusion Antibodies Earnings per Share (Diluted) Chart
LSE:FAB vs VRTX, REGN, MRNA: Earnings per Share (Diluted) Comparison
For the Biotechnology subindustry, Fusion Antibodies's PE Ratio, along with its competitors' market caps and PE Ratio 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.
Fusion Antibodies PE Ratio vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Fusion Antibodies's PE Ratio distribution charts can be found below:
* The bar in red indicates where Fusion Antibodies's PE Ratio falls into.
Fusion Antibodies Earnings per Share (Diluted) Calculation
Earnings Per Share (EPS) is the amount of earnings per outstanding share of the company's stock. In calculating earnings per share, the dividends of preferred stocks need to subtracted from the total net income first.
Fusion Antibodies's Earnings Per Share (Diluted) for the fiscal year that ended in Mar. 2025 is calculated as
Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Sep. 2025 adds up the semi-annually data reported by the company within the most recent 12 months, which was £-0.02
* 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.
Companies also reported diluted shares in their financial reports. Diluted shares include the shares of convertibles or warrants outstanding.
What does a Earnings per Share (Diluted) of £-0.02 mean?
Fusion Antibodies (LSE:FAB) has a Earnings per Share (Diluted) of £-0.02 as of Sep. 2025. Diluted EPS equals net earnings divided by average shares outstanding, including dilutive securities. View historical data on Fusion Antibodies and its competitors. According to the industry distribution chart, Fusion Antibodies ranks #425 out of 1160 companies in the Biotechnology industry, placing it in the top 36.6%.
Is Fusion Antibodies' Earnings per Share (Diluted) too high?
Fusion Antibodies' current Earnings per Share (Diluted) is £-0.02. Based on the distribution chart, Fusion Antibodies ranks #425 out of 1160 companies in the Biotechnology industry, which is above the industry midpoint. Overall, Fusion Antibodies has a GF Score™ of 24/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Fusion Antibodies' Earnings per Share (Diluted) compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Fusion Antibodies ranks #425 out of 1160 companies for Earnings per Share (Diluted). This puts Fusion Antibodies in the upper half of its industry. The industry median Earnings per Share (Diluted) is 16.05. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Earnings per Share (Diluted) for a Biotechnology company?
The median Earnings per Share (Diluted) among Biotechnology companies is 16.05, based on 1,160 companies in the industry. Companies in the top quartile (top 25%) have a Earnings per Share (Diluted) significantly above this median, while those in the bottom quartile fall well below. However, Earnings per Share (Diluted) 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 per Share (Diluted) mean?
A high Earnings per Share (Diluted) can signal that a stock is expensive relative to its fundamentals. Diluted EPS equals net earnings divided by average shares outstanding, including dilutive securities. View historical data on Fusion Antibodies and its competitors. For the Biotechnology industry, the median Earnings per Share (Diluted) is 16.05 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Fusion Antibodies's current Earnings per Share (Diluted) is £-0.02. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Fusion Antibodies stock overvalued right now?
Based on GuruFocus' analysis, Fusion Antibodies (LSE:FAB) is currently considered Significantly Overvalued. The stock's GF Value™ is £0.04, compared to a current price of £0.11 — trading 181.3% above its estimated fair value. The current Earnings per Share (Diluted) is £-0.02. Fusion Antibodies' overall GF Score™ is 24/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings per Share (Diluted) calculated?
Earnings per Share (Diluted) is calculated from a company's financial statements. For Fusion Antibodies (LSE:FAB), the current Earnings per Share (Diluted) is £-0.02 as of Sep. 2025. 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 Fusion Antibodies (LSE:FAB) Overvalued in 2026?
Based on GuruFocus' analysis, Fusion Antibodies stock appears to be overvalued.
The current stock price of £0.11 is trading 181.3% above its estimated GF Value™ of £0.04.
GuruFocus considers Fusion Antibodies to be Significantly Overvalued.
Key valuation signals for LSE:FAB:
Earnings per Share (Diluted): £-0.02
GF Value™: £0.04 vs. price of £0.11 (181.3% above fair value)
No single metric tells the full story. See the LSE:FAB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Fusion Antibodies PLC is a Contract Research Organisation (CRO) providing antibody identification, engineering, and expression services for the discovery and development of antibodies for human and veterinary therapeutics, as well as for diagnostics. Its customers are pharmaceutical, biotech, veterinary, diagnostic, and life science research companies. The company's three core service areas include: Discovery (identification, screening, and sequencing of novel antibodies); Engineering (optimising the performance of antibodies); and Supply (production and purification of antibodies for further development). Geographically company generates the majority of its revenue from North America and the Rest of the World, followed by the United Kingdom and the Rest of Europe.
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Earnings per Share (Diluted) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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