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Atossa TherapeuticsATOS -0.84%26 3-Year Book Growth Rate is -31.10% as of Mar. 2026. GuruFocus rates ATOS with a GF Score™ of 26/100. The stock has 2 warning signs investors should review. Among 1,133 Biotechnology companies, Atossa Therapeutics ranks worse than 72.99% on this metric.
During the past 12 months, Atossa Therapeutics's average Book Value per Share Growth Rate was -53.30% per year.
During the past 3 years, the average Book Value per Share Growth Rate was -31.10% per year.
During the past 5 years, the average Book Value per Share Growth Rate was -14.40% per year.
During the past 10 years, the average Book Value per Share Growth Rate was -29.00% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.
During the past 13 years, the highest 3-Year average Book Value per Share Growth Rate of Atossa Therapeutics was 50.10% per year. The lowest was -66.60% per year. And the median was -32.05% per year.
Atossa Therapeutics (NAS:ATOS) 3-Year Book Growth Rate Explanation
Book Value per Share is the ratio of equity available to common shareholders divided by the shares outstanding. Book value per share effectively indicates a firm's net asset value on a per-share basis. It can be used by investors to gauge whether a stock price is undervalued by comparing it to the firm's market value per share. Theoretically, it is what the shareholders will receive if the company is liquidated.
Atossa Therapeutics 3-Year Book Growth Rate Related Terms
ATOS vs SKYE, JSPR, TVRD: 3-Year Book Growth Rate Comparison
For the Biotechnology subindustry, Atossa Therapeutics's 3-Year Book Growth Rate, along with its competitors' market caps and 3-Year Book Growth Rate 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.
Atossa Therapeutics 3-Year Book Growth Rate vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Atossa Therapeutics's 3-Year Book Growth Rate distribution charts can be found below:
* The bar in red indicates where Atossa Therapeutics's 3-Year Book Growth Rate falls into.
Atossa Therapeutics 3-Year Book Growth Rate Calculation
This is the 3-year average growth rate of Book Value per Share. The growth rate is calculated using exponential compounding based on the latest four year annual data.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.
What does a 3-Year Book Growth Rate of -31.10% mean?
Atossa Therapeutics (ATOS) has a 3-Year Book Growth Rate of -31.10% as of Mar. 2026. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for Atossa Therapeutics and its competitors. According to the industry distribution chart, Atossa Therapeutics ranks #827 out of 1133 companies in the Biotechnology industry, placing it in the top 73%.
Is Atossa Therapeutics' 3-Year Book Growth Rate too high?
Atossa Therapeutics' current 3-Year Book Growth Rate is -31.10%. Based on the distribution chart, Atossa Therapeutics ranks #827 out of 1133 companies in the Biotechnology industry, which is below the industry midpoint. Overall, Atossa Therapeutics has a GF Score™ of 26/100, reflecting its overall financial health beyond just this single metric.
How does Atossa Therapeutics' 3-Year Book Growth Rate compare to SKYE and JSPR?
According to the Biotechnology industry distribution chart, Atossa Therapeutics ranks #827 out of 1133 companies for 3-Year Book Growth Rate. This places Atossa Therapeutics 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 3-Year Book Growth Rate for a Biotechnology company?
A good 3-Year Book Growth Rate depends on the Biotechnology industry context. However, 3-Year Book Growth Rate 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 3-Year Book Growth Rate mean?
A high 3-Year Book Growth Rate can signal that a stock is expensive relative to its fundamentals. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for Atossa Therapeutics and its competitors. Atossa Therapeutics's current 3-Year Book Growth Rate is -31.10%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Atossa Therapeutics stock overvalued right now?
Atossa Therapeutics (ATOS) has a current 3-Year Book Growth Rate of -31.10%. The current 3-Year Book Growth Rate is -31.10%. Atossa Therapeutics' overall GF Score™ is 26/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Book Growth Rate calculated?
3-Year Book Growth Rate is calculated from a company's financial statements. For Atossa Therapeutics (ATOS), the current 3-Year Book Growth Rate is -31.10% 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.
Atossa Therapeutics Inc is a clinical-stage biopharmaceutical company engaged in the development of proprietary medicines for oncology, with a focus on breast cancer and related conditions. The company's lead product candidate, oral (Z)-endoxifen, is a selective estrogen receptor modulator and degrader (SERM/SERD) in Phase 2 clinical development, being evaluated for the treatment and prevention of breast cancer and other indications.
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