BB Biotech AG (XSWX:BION) 1-Year Sharpe Ratio: 2.12 (As of Jul. 11, 2026)


XSWX:BION BB Biotech AG XSWX:BION
34 GF Score
Price CHF50.60
! 4 Warning Signs
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What is BB Biotech AG 1-Year Sharpe Ratio?

BB Biotech AG XSWX:BION -1.75% 34 1-Year Sharpe Ratio is 2.12 as of Jul. 11, 2026. GuruFocus rates XSWX:BION with a GF Score™ of 34/100. The stock has 4 warning signs investors should review.

The 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk over the past year. As of today (2026-07-11), BB Biotech AG's 1-Year Sharpe Ratio is 2.12.

BB Biotech AG  (XSWX:BION) 1-Year Sharpe Ratio Explanation

The 1-Year Sharpe Ratio inidicates the risk-adjusted return of an investment over the past year. It is calculated as the annualized result of the average monthly excess return divided by its standard deviation over the past year. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.

The greater a portfolio's Sharpe Ratio, the better its risk-adjusted performance. A negative Sharpe Ratio means the risk-free rate is greater than the portfolio’s historical or projected return, or else the portfolio's return is expected to be negative.

BB Biotech AG 1-Year Sharpe Ratio Related Terms

XSWX:BION vs VRTX, REGN, ALNY: 1-Year Sharpe Ratio Comparison

For the Biotechnology subindustry, BB Biotech AG's 1-Year Sharpe Ratio, along with its competitors' market caps and 1-Year Sharpe 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.

BB Biotech AG 1-Year Sharpe Ratio vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, BB Biotech AG's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where BB Biotech AG's 1-Year Sharpe Ratio falls into.


XSWX:BION
34GF Score
BB Biotech AG XSWX:BION
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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BB Biotech AG 1-Year Sharpe Ratio Calculation

The 1-Year Sharpe Ratio measures the performance of an investment such as a stock or portfolio compared to a risk-free asset. A stock / portfolio's 1-Year Sharpe Ratio can be calculated by dividing the difference between the one-year returns of the investment and the risk-free rate, by the standard deviation of the investment returns over one year.

Frequently Asked Questions Learn more about 1-Year Sharpe Ratio →
What does a 1-Year Sharpe Ratio of 2.12 mean?
BB Biotech AG (XSWX:BION) has a 1-Year Sharpe Ratio of 2.12 as of Jul. 11, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for BB Biotech AG and its competitors.
Is BB Biotech AG's 1-Year Sharpe Ratio too high?
BB Biotech AG's current 1-Year Sharpe Ratio is 2.12. Overall, BB Biotech AG has a GF Score™ of 34/100, reflecting its overall financial health beyond just this single metric.
How does BB Biotech AG's 1-Year Sharpe Ratio compare to VRTX and REGN?
BB Biotech AG's 1-Year Sharpe Ratio of 2.12 can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 1-Year Sharpe Ratio for a Biotechnology company?
A good 1-Year Sharpe Ratio depends on the Biotechnology industry context. However, 1-Year Sharpe 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 1-Year Sharpe Ratio mean?
A high 1-Year Sharpe Ratio can signal that a stock is expensive relative to its fundamentals. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for BB Biotech AG and its competitors. BB Biotech AG's current 1-Year Sharpe Ratio is 2.12. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BB Biotech AG stock overvalued right now?
BB Biotech AG (XSWX:BION) has a current 1-Year Sharpe Ratio of 2.12. The current 1-Year Sharpe Ratio is 2.12. BB Biotech AG's overall GF Score™ is 34/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 1-Year Sharpe Ratio calculated?
1-Year Sharpe Ratio is calculated from a company's financial statements. For BB Biotech AG (XSWX:BION), the current 1-Year Sharpe Ratio is 2.12 as of Jul. 11, 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.

BB Biotech AG Business Description

Address Schwertstrasse 6, Schaffhausen, CHE, CH-8200
BB Biotech AG is a part of the healthcare sector in Switzerland. Its primary activity includes making investments, especially in the biotechnology market, and is one of the investors in the field of biotechnology. The focus of the investments is on those listed companies that focus on the development and marketing of novel drugs with a clear value for the healthcare system. Geographically company operates in the USA, Netherlands, Singapore, Great Britain, Canada, Switzerland, Curacao, and British Virgin Island.
34GF Score

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

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