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PfizerXSWX:PFE 71 3-Year Share Buyback Ratio is -0.40 as of Mar. 2026. GuruFocus rates XSWX:PFE with a GF Score™ of 71/100 and a GF Value™ of CHF21.07 (Fairly Valued). The stock has 5 warning signs investors should review. Among 643 Drug Manufacturers companies, Pfizer ranks better than 65.01% 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. Pfizer's current 3-Year Share Buyback Ratio was -0.40%.
The historical rank and industry rank for Pfizer's 3-Year Share Buyback Ratio or its related term are showing as below:
XSWX:PFE'
s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -17.6 Med: 0.1 Max: 7.2
Current: -0.4
During the past 13 years, Pfizer's highest 3-Year Share Buyback Ratio was 7.20%. The lowest was -17.60%. And the median was 0.10%.
XSWX:PFE's 3-Year Share Buyback Ratio is ranked better than 65.01% of 643
companies
in the Drug Manufacturers industry
Industry Median: -1.9
vs XSWX:PFE: -0.40
Pfizer (XSWX:PFE) 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.
Pfizer 3-Year Share Buyback Ratio Related Terms
XSWX:PFE vs GILD, BMY, AMGN: 3-Year Share Buyback Ratio Comparison
For the Drug Manufacturers - General subindustry, Pfizer'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.
Pfizer 3-Year Share Buyback Ratio vs Drug Manufacturers Industry
For the Drug Manufacturers industry and Healthcare sector, Pfizer's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Pfizer's 3-Year Share Buyback Ratio falls into.
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 -0.40 mean?
Pfizer (XSWX:PFE) has a 3-Year Share Buyback Ratio of -0.40 as of Mar. 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 Pfizer and its competitors. According to the industry distribution chart, Pfizer ranks #225 out of 643 companies in the Drug Manufacturers industry, placing it in the top 35%.
Is Pfizer's 3-Year Share Buyback Ratio too high?
Pfizer's current 3-Year Share Buyback Ratio is -0.40. Based on the distribution chart, Pfizer ranks #225 out of 643 companies in the Drug Manufacturers industry, which is above the industry midpoint. Overall, Pfizer has a GF Score™ of 71/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Pfizer's 3-Year Share Buyback Ratio compare to GILD and BMY?
According to the Drug Manufacturers industry distribution chart, Pfizer ranks #225 out of 643 companies for 3-Year Share Buyback Ratio. This puts Pfizer 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 Drug Manufacturers company?
A good 3-Year Share Buyback Ratio depends on the Drug Manufacturers 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 Pfizer and its competitors. Pfizer's current 3-Year Share Buyback Ratio is -0.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Pfizer stock overvalued right now?
Based on GuruFocus' analysis, Pfizer (XSWX:PFE) is currently considered Fairly Valued. The stock's GF Value™ is CHF21.07, compared to a current price of CHF20.34 — trading 3.5% below its estimated fair value. The current 3-Year Share Buyback Ratio is -0.40. Pfizer's overall GF Score™ is 71/100 with 5 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 Pfizer (XSWX:PFE), the current 3-Year Share Buyback Ratio is -0.40 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 Pfizer (XSWX:PFE) Overvalued in 2026?
Based on GuruFocus' analysis, Pfizer stock appears to be undervalued.
The current stock price of CHF20.34 is trading 3.5% below its estimated GF Value™ of CHF21.07.
GuruFocus considers Pfizer to be Fairly Valued.
Key valuation signals for XSWX:PFE:
3-Year Share Buyback Ratio: -0.40
GF Value™: CHF21.07 vs. price of CHF20.34 (3.5% below fair value)
No single metric tells the full story. See the XSWX:PFE stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Pfizer is one of the world's largest pharmaceutical firms, with annual sales of roughly $60 billion. While it historically sold many types of healthcare products and chemicals, now prescription drugs and vaccines account for the majority of sales. Top sellers include pneumococcal vaccine Prevnar 13 and cardiology drugs Vyndaqel and Eliquis. Pfizer sells these products globally, with international sales representing 40% of total sales. Within international sales, emerging markets are a major contributor.
71GF Score
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