National Bank of Bahrain BSC (BAH:NBB) 1-Year Sharpe Ratio: 0.01 (As of Aug. 31, 2026)

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Director of Data and Quant Analytics at GuruFocus
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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

BAH:NBB National Bank of Bahrain BSC BAH:NBB
50 GF Score
Price BHD0.53
GF Value BHD0.56
Valuation Fairly Valued
! 2 Warning Signs
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What is National Bank of Bahrain BSC 1-Year Sharpe Ratio?

National Bank of Bahrain BSC BAH:NBB 50 1-Year Sharpe Ratio is 0.01 as of Aug. 31, 2026. GuruFocus rates BAH:NBB with a GF Score™ of 50/100 and a GF Value™ of BHD0.56 (Fairly Valued). 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 (2026-08-31), National Bank of Bahrain BSC's 1-Year Sharpe Ratio is 0.01.


National Bank of Bahrain BSC  (BAH:NBB) 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.


National Bank of Bahrain BSC 1-Year Sharpe Ratio Related Terms


BAH:NBB vs USB, PNC: 1-Year Sharpe Ratio Comparison

For the Banks - Regional subindustry, National Bank of Bahrain BSC'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.


National Bank of Bahrain BSC 1-Year Sharpe Ratio vs Banks Industry

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

* The bar in red indicates where National Bank of Bahrain BSC's 1-Year Sharpe Ratio falls into.


BAH:NBB
50GF Score
National Bank of Bahrain BSC BAH:NBB
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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National Bank of Bahrain BSC 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 0.01 mean?
National Bank of Bahrain BSC (BAH:NBB) has a 1-Year Sharpe Ratio of 0.01 as of Aug. 31, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for National Bank of Bahrain BSC and its competitors.
Is National Bank of Bahrain BSC's 1-Year Sharpe Ratio too high?
National Bank of Bahrain BSC's current 1-Year Sharpe Ratio is 0.01. Overall, National Bank of Bahrain BSC has a GF Score™ of 50/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does National Bank of Bahrain BSC's 1-Year Sharpe Ratio compare to USB and PNC?
National Bank of Bahrain BSC's 1-Year Sharpe Ratio of 0.01 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 National Bank of Bahrain BSC and its competitors. National Bank of Bahrain BSC's current 1-Year Sharpe Ratio is 0.01. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is National Bank of Bahrain BSC stock overvalued right now?
Based on GuruFocus' analysis, National Bank of Bahrain BSC (BAH:NBB) is currently considered Fairly Valued. The stock's GF Value™ is BHD0.56, compared to a current price of BHD0.53 — trading 5.9% below its estimated fair value. The current 1-Year Sharpe Ratio is 0.01. National Bank of Bahrain BSC's overall GF Score™ is 50/100 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 National Bank of Bahrain BSC (BAH:NBB), the current 1-Year Sharpe Ratio is 0.01 as of Aug. 31, 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 National Bank of Bahrain BSC (BAH:NBB) Overvalued in 2026?

Based on GuruFocus' analysis, National Bank of Bahrain BSC stock appears to be undervalued. The current stock price of BHD0.53 is trading 5.9% below its estimated GF Value™ of BHD0.56. GuruFocus considers National Bank of Bahrain BSC to be Fairly Valued.

Key valuation signals for BAH:NBB:

  • 1-Year Sharpe Ratio: 0.01
  • GF Value™: BHD0.56 vs. price of BHD0.53 (5.9% below fair value)
  • GF Score™: 50/100 with 2 warning signs

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


National Bank of Bahrain BSC Business Description

Address Government Avenue, NBB Tower, P.O. Box 106, Manama, BHR
National Bank of Bahrain BSC is a commercial banking service provider in Bahrain. The company's operating segments include Retail Banking, Corporate & Commercial Banking, Overseas Branches and Market & Client Solutions. The consumer banking and business banking related SBUs in Bahrain provide various banking products and services to the Group's customers. The SBUs are differentiated based on their respective customer segments. Retail Banking caters to individuals and non-borrowing SMEs, while Corporate & Commercial Banking caters to governments, corporates, commercial enterprises and borrowing SMEs.
50GF 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.

BHD0.53
Price
BHD0.56
GF Value