LEGN (Legend Biotech) 3-Year Share Buyback Ratio: -3.90% (As of Jun. 2026)

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LEGN Legend Biotech Corp LEGN
71 GF Score
Price $20.78
GF Value $79.68
Valuation Significantly Undervalued
! 2 Warning Signs
View Full Analysis

What is Legend Biotech 3-Year Share Buyback Ratio?

Legend Biotech LEGN +4.53% 71 3-Year Share Buyback Ratio is -3.90 as of Jun. 2026. GuruFocus rates LEGN with a GF Score™ of 71/100 and a GF Value™ of $79.68 (Significantly Undervalued). The stock has 2 warning signs investors should review. Among 1,189 Biotechnology companies, Legend Biotech ranks better than 69.47% 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. Legend Biotech's current 3-Year Share Buyback Ratio was -3.90%.

The historical rank and industry rank for Legend Biotech's 3-Year Share Buyback Ratio or its related term are showing as below:

LEGN' s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -11   Med: -6   Max: -3.9
Current: -3.9

During the past 8 years, Legend Biotech's highest 3-Year Share Buyback Ratio was -3.90%. The lowest was -11.00%. And the median was -6.00%.

LEGN's 3-Year Share Buyback Ratio is ranked better than
69.47% of 1189 companies
in the Biotechnology industry
Industry Median: -11.8 vs LEGN: -3.90

Legend Biotech (NAS:LEGN) 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.


Legend Biotech 3-Year Share Buyback Ratio Related Terms


LEGN vs IDYA, DNLI, TNGX: 3-Year Share Buyback Ratio Comparison

For the Biotechnology subindustry, Legend Biotech'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.


Legend Biotech 3-Year Share Buyback Ratio vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Legend Biotech's 3-Year Share Buyback Ratio distribution charts can be found below:

* The bar in red indicates where Legend Biotech's 3-Year Share Buyback Ratio falls into.


LEGN
71GF Score
Legend Biotech Corp LEGN
3-Year Share Buyback Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Legend Biotech 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 -3.90 mean?
Legend Biotech (LEGN) has a 3-Year Share Buyback Ratio of -3.90 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 Legend Biotech and its competitors. According to the industry distribution chart, Legend Biotech ranks #363 out of 1189 companies in the Biotechnology industry, placing it in the top 30.5%.
Is Legend Biotech's 3-Year Share Buyback Ratio too high?
Legend Biotech's current 3-Year Share Buyback Ratio is -3.90. Based on the distribution chart, Legend Biotech ranks #363 out of 1189 companies in the Biotechnology industry, which is above the industry midpoint. Overall, Legend Biotech has a GF Score™ of 71/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Legend Biotech's 3-Year Share Buyback Ratio compare to IDYA and DNLI?
According to the Biotechnology industry distribution chart, Legend Biotech ranks #363 out of 1189 companies for 3-Year Share Buyback Ratio. This puts Legend Biotech 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 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 Legend Biotech and its competitors. Legend Biotech's current 3-Year Share Buyback Ratio is -3.90. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Legend Biotech stock overvalued right now?
Based on GuruFocus' analysis, Legend Biotech (LEGN) is currently considered Significantly Undervalued. The stock's GF Value™ is $79.68, compared to a current price of $20.78 — trading 73.9% below its estimated fair value. The current 3-Year Share Buyback Ratio is -3.90. Legend Biotech's overall GF Score™ is 71/100 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 Share Buyback Ratio calculated?
3-Year Share Buyback Ratio is calculated from a company's financial statements. For Legend Biotech (LEGN), the current 3-Year Share Buyback Ratio is -3.90 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 Legend Biotech (LEGN) Overvalued in 2026?

Based on GuruFocus' analysis, Legend Biotech stock appears to be undervalued. The current stock price of $20.78 is trading 73.9% below its estimated GF Value™ of $79.68. GuruFocus considers Legend Biotech to be Significantly Undervalued.

Key valuation signals for LEGN:

  • 3-Year Share Buyback Ratio: -3.90
  • GF Value™: $79.68 vs. price of $20.78 (73.9% below fair value)
  • GF Score™: 71/100 with 2 warning signs

No single metric tells the full story. See the LEGN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Legend Biotech Business Description

Other Exchanges 9LB:Germany
Address 2101 Cottontail Lane, Somerset, NJ, USA, 08873
Legend Biotech Corp is a clinical-stage biopharmaceutical company. It is engaged in the discovery and development of novel cell therapies for oncology and other indications. The firm's product candidate, LCAR-B38M/JNJ-4528, is a chimeric antigen receptor, or CAR, T cell therapy for the treatment of multiple myeloma. Geographically, the company generates a majority of its revenue from the United States of America. The company generates revenue from License and Collaboration revenue.
71GF Score

Get the complete analysis for LEGN

3-Year Share Buyback Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$20.78
Price
$79.68
GF Value