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Jasper TherapeuticsJSPR -5.79%30 3-Year Share Buyback Ratio is -94.50 as of Jun. 2026. GuruFocus rates JSPR with a GF Score™ of 30/100. The stock has 1 warning sign investors should review. Among 1,188 Biotechnology companies, Jasper Therapeutics ranks worse than 90.66% on this metric.
Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.
3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. A positive ratio may indicate share buybacks over the period, while a zero or negative ratio may reflect no repurchases or potential share issuance. Jasper Therapeutics's current 3-Year Share Buyback Ratio was -94.50%.
The historical rank and industry rank for Jasper Therapeutics's 3-Year Share Buyback Ratio or its related term are showing as below:
JSPR'
s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -94.5 Med: -58.3 Max: -43.4
Current: -94.5
During the past 6 years, Jasper Therapeutics's highest 3-Year Share Buyback Ratio was -43.40%. The lowest was -94.50%. And the median was -58.30%.
JSPR's 3-Year Share Buyback Ratio is ranked worse than 90.66% of 1188
companies
in the Biotechnology industry
Industry Median: -11.75
vs JSPR: -94.50
Jasper Therapeutics (NAS:JSPR) 3-Year Share Buyback Ratio Explanation
A negative number means the company might be issuing new shares. A positive number indicates that the company is buying back shares.
Be Aware
Investors usually like share buybacks. But as pointed by Warren Buffett, only if a company buys back shares at the prices below the stock's intrinsic value, it rewards remaining shareholders. If a company buys its overvalued stocks back, it destroys shareholder value.
Jasper Therapeutics 3-Year Share Buyback Ratio Related Terms
JSPR vs CNSY, MRKR, ENLV: 3-Year Share Buyback Ratio Comparison
For the Biotechnology subindustry, Jasper Therapeutics's 3-Year Share Buyback Ratio, along with its competitors' market caps and 3-Year Share Buyback 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.
Jasper Therapeutics 3-Year Share Buyback Ratio vs Biotechnology Industry
For the Biotechnology industry and Healthcare sector, Jasper Therapeutics's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Jasper Therapeutics's 3-Year Share Buyback Ratio falls into.
Jasper Therapeutics 3-Year Share Buyback Ratio Calculation
This is the annualized percentage change in shares outstanding from three years ago to the current year. The annualized percentage change is calculated with expontential compound based on the latest four years of annual data on Shares Outstanding (EOP).
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 dividends per share growth rate.
What does a 3-Year Share Buyback Ratio of -94.50 mean?
Jasper Therapeutics (JSPR) has a 3-Year Share Buyback Ratio of -94.50 as of Jun. 2026. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for Jasper Therapeutics and its competitors. According to the industry distribution chart, Jasper Therapeutics ranks #1077 out of 1188 companies in the Biotechnology industry, placing it in the top 90.7%.
Is Jasper Therapeutics' 3-Year Share Buyback Ratio too high?
Jasper Therapeutics' current 3-Year Share Buyback Ratio is -94.50. Based on the distribution chart, Jasper Therapeutics ranks #1077 out of 1188 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, Jasper Therapeutics has a GF Score™ of 30/100, reflecting its overall financial health beyond just this single metric.
How does Jasper Therapeutics' 3-Year Share Buyback Ratio compare to CNSY and MRKR?
According to the Biotechnology industry distribution chart, Jasper Therapeutics ranks #1077 out of 1188 companies for 3-Year Share Buyback Ratio. This places Jasper 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 Share Buyback Ratio for a Biotechnology company?
A good 3-Year Share Buyback Ratio depends on the Biotechnology industry context. However, 3-Year Share Buyback Ratio 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 Share Buyback Ratio mean?
A high 3-Year Share Buyback Ratio can signal that a stock is expensive relative to its fundamentals. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for Jasper Therapeutics and its competitors. Jasper Therapeutics's current 3-Year Share Buyback Ratio is -94.50. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jasper Therapeutics stock overvalued right now?
Jasper Therapeutics (JSPR) has a current 3-Year Share Buyback Ratio of -94.50. The current 3-Year Share Buyback Ratio is -94.50. Jasper Therapeutics' overall GF Score™ is 30/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Share Buyback Ratio calculated?
3-Year Share Buyback Ratio is calculated from a company's financial statements. For Jasper Therapeutics (JSPR), the current 3-Year Share Buyback Ratio is -94.50 as of Jun. 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.
Jasper Therapeutics Inc is a clinical-stage biotechnology company focused on developing therapeutics targeting mast cell driven diseases such as Chronic Spontaneous Urticaria (CSU), Chronic Inducible Urticaria (CIndU) and asthma. The company's lead product candidate, briquilimab, is a monoclonal antibody designed to block stem cell factor (SCF) from binding to and signaling through the CD117 (KIT) receptor on mast and stem cells. The company has a single operating and reportable segment, which is the research and development of therapeutic products in the fields of chronic urticaria and asthma.
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