BBS Bank (BOT:BBS) 1-Year Sharpe Ratio: -68.43 (As of Aug. 30, 2026)

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Director of Data and Quant Analytics at GuruFocus
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BOT:BBS BBS Bank Ltd BOT:BBS
43 GF Score
Price BWP0.70
! 2 Warning Signs
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What is BBS Bank 1-Year Sharpe Ratio?

BBS Bank BOT:BBS 43 1-Year Sharpe Ratio is -68.43 as of Aug. 30, 2026. GuruFocus rates BOT:BBS with a GF Score™ of 43/100. The stock has 2 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 (2026-08-30), BBS Bank's 1-Year Sharpe Ratio is -68.43.

BBS Bank  (BOT:BBS) 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.

BBS Bank 1-Year Sharpe Ratio Related Terms

BOT:BBS vs : 1-Year Sharpe Ratio Comparison

For the Banks - Regional subindustry, BBS Bank'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.

BBS Bank 1-Year Sharpe Ratio vs Banks Industry

For the Banks industry and Financial Services sector, BBS Bank's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where BBS Bank's 1-Year Sharpe Ratio falls into.


BOT:BBS
43GF Score
BBS Bank Ltd BOT:BBS
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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BBS Bank 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 -68.43 mean?
BBS Bank (BOT:BBS) has a 1-Year Sharpe Ratio of -68.43 as of Aug. 30, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for BBS Bank and its competitors.
Is BBS Bank's 1-Year Sharpe Ratio too high?
BBS Bank's current 1-Year Sharpe Ratio is -68.43. Overall, BBS Bank has a GF Score™ of 43/100, reflecting its overall financial health beyond just this single metric.
How does BBS Bank's 1-Year Sharpe Ratio compare to ?
BBS Bank's 1-Year Sharpe Ratio of -68.43 can be compared against companies in the Banks 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 Banks company?
A good 1-Year Sharpe Ratio depends on the Banks 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 BBS Bank and its competitors. BBS Bank's current 1-Year Sharpe Ratio is -68.43. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BBS Bank stock overvalued right now?
BBS Bank (BOT:BBS) has a current 1-Year Sharpe Ratio of -68.43. The current 1-Year Sharpe Ratio is -68.43. BBS Bank's overall GF Score™ is 43/100 with 2 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 BBS Bank (BOT:BBS), the current 1-Year Sharpe Ratio is -68.43 as of Aug. 30, 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.

BBS Bank Business Description

Comparable Companies
Address BBS House Broadhurst Mall, Kagiso Shopping Centre, P.O. Box 40029, Gaborone, BWA
BBS Bank Ltd offers various financial products and services. Its service offerings comprise savings accounts, investment accounts, mortgage loans, short-term loans, salary payment services, and NOMAD banking.
43GF 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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