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Wuxi AppTec CoWUXAY -1.10%85 3-Year Share Buyback Ratio is -0.30 as of Jun. 2026. GuruFocus rates WUXAY with a GF Score™ of 85/100 and a GF Value™ of $16.02 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 173 Medical Diagnostics & Research companies, Wuxi AppTec Co ranks better than 67.63% 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. Wuxi AppTec Co's current 3-Year Share Buyback Ratio was -0.30%.
The historical rank and industry rank for Wuxi AppTec Co's 3-Year Share Buyback Ratio or its related term are showing as below:
WUXAY'
s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -9.9 Med: -2.2 Max: 0.8
Current: -0.3
During the past 12 years, Wuxi AppTec Co's highest 3-Year Share Buyback Ratio was 0.80%. The lowest was -9.90%. And the median was -2.20%.
WUXAY's 3-Year Share Buyback Ratio is ranked better than 67.63% of 173
companies
in the Medical Diagnostics & Research industry
Industry Median: -2.6
vs WUXAY: -0.30
Wuxi AppTec Co (OTCPK:WUXAY) 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.
Wuxi AppTec Co 3-Year Share Buyback Ratio Related Terms
WUXAY vs TMO, DHR, NTRA: 3-Year Share Buyback Ratio Comparison
For the Diagnostics & Research subindustry, Wuxi AppTec Co'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.
Wuxi AppTec Co 3-Year Share Buyback Ratio vs Medical Diagnostics & Research Industry
For the Medical Diagnostics & Research industry and Healthcare sector, Wuxi AppTec Co's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Wuxi AppTec Co's 3-Year Share Buyback Ratio falls into.
Wuxi AppTec Co 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 -0.30 mean?
Wuxi AppTec Co (WUXAY) has a 3-Year Share Buyback Ratio of -0.30 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 Wuxi AppTec Co and its competitors. According to the industry distribution chart, Wuxi AppTec Co ranks #56 out of 173 companies in the Medical Diagnostics & Research industry, placing it in the top 32.4%.
Is Wuxi AppTec Co's 3-Year Share Buyback Ratio too high?
Wuxi AppTec Co's current 3-Year Share Buyback Ratio is -0.30. Based on the distribution chart, Wuxi AppTec Co ranks #56 out of 173 companies in the Medical Diagnostics & Research industry, which is above the industry midpoint. Overall, Wuxi AppTec Co has a GF Score™ of 85/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Wuxi AppTec Co's 3-Year Share Buyback Ratio compare to TMO and DHR?
According to the Medical Diagnostics & Research industry distribution chart, Wuxi AppTec Co ranks #56 out of 173 companies for 3-Year Share Buyback Ratio. This puts Wuxi AppTec Co 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 3-Year Share Buyback Ratio for a Medical Diagnostics & Research company?
A good 3-Year Share Buyback Ratio depends on the Medical Diagnostics & Research 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 Wuxi AppTec Co and its competitors. Wuxi AppTec Co's current 3-Year Share Buyback Ratio is -0.30. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Wuxi AppTec Co stock overvalued right now?
Based on GuruFocus' analysis, Wuxi AppTec Co (WUXAY) is currently considered Significantly Overvalued. The stock's GF Value™ is $16.02, compared to a current price of $24.20 — trading 51.1% above its estimated fair value. The current 3-Year Share Buyback Ratio is -0.30. Wuxi AppTec Co's overall GF Score™ is 85/100 with 6 warning signs 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 Wuxi AppTec Co (WUXAY), the current 3-Year Share Buyback Ratio is -0.30 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.
Is Wuxi AppTec Co (WUXAY) Overvalued in 2026?
Based on GuruFocus' analysis, Wuxi AppTec Co stock appears to be overvalued.
The current stock price of $24.20 is trading 51.1% above its estimated GF Value™ of $16.02.
GuruFocus considers Wuxi AppTec Co to be Significantly Overvalued.
Key valuation signals for WUXAY:
3-Year Share Buyback Ratio: -0.30
GF Value™: $16.02 vs. price of $24.20 (51.1% above fair value)
No single metric tells the full story. See the WUXAY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Wuxi AppTec Co Ltd provides a portfolio of research and manufacturing services throughout the discovery, development, and manufacturing spectrum for small molecule drugs, development of computer software and databases as well as consulting services for combinatorial chemistry and pharmaceuticals. The services offered by the company include drug research and development testing, clinical research services, an end-to-end CRDMO platform for peptide, oligonucleotide, and small molecules, and integrated biology services and solutions for drug discovery. The company's reportable segments are WuXi Chemistry, which derives maximum revenue, WuXi Testing, WuXi Biology, and Others. Geographically, it derives key revenue from the United States of America, followed by PRC, Europe, and other regions.
85GF Score
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