NHMBF (Nohmi Bosai) 1-Year Sharpe Ratio: -87.40 (As of Jul. 14, 2026)

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NHMBF Nohmi Bosai Ltd NHMBF
91 GF Score
Price $23.37
GF Value $19.18
! 1 Warning Sign
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What is Nohmi Bosai 1-Year Sharpe Ratio?

Nohmi Bosai NHMBF 91 1-Year Sharpe Ratio is -87.40 as of Jul. 14, 2026. GuruFocus rates NHMBF with a GF Score™ of 91/100 and a GF Value™ of $19.18. The stock has 1 warning sign 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 (2026-07-14), Nohmi Bosai's 1-Year Sharpe Ratio is -87.40.

Nohmi Bosai  (OTCPK:NHMBF) 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.

Nohmi Bosai 1-Year Sharpe Ratio Related Terms

NHMBF vs ALLE, MSA, ADT: 1-Year Sharpe Ratio Comparison

For the Security & Protection Services subindustry, Nohmi Bosai'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.

Nohmi Bosai 1-Year Sharpe Ratio vs Business Services Industry

For the Business Services industry and Industrials sector, Nohmi Bosai's 1-Year Sharpe Ratio distribution charts can be found below:

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


NHMBF
91GF Score
Nohmi Bosai Ltd NHMBF
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Nohmi Bosai 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 -87.40 mean?
Nohmi Bosai (NHMBF) has a 1-Year Sharpe Ratio of -87.40 as of Jul. 14, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Nohmi Bosai and its competitors.
Is Nohmi Bosai's 1-Year Sharpe Ratio too high?
Nohmi Bosai's current 1-Year Sharpe Ratio is -87.40. Overall, Nohmi Bosai has a GF Score™ of 91/100, reflecting its overall financial health beyond just this single metric.
How does Nohmi Bosai's 1-Year Sharpe Ratio compare to ALLE and MSA?
Nohmi Bosai's 1-Year Sharpe Ratio of -87.40 can be compared against companies in the Business Services 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 Business Services company?
A good 1-Year Sharpe Ratio depends on the Business Services 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 Nohmi Bosai and its competitors. Nohmi Bosai's current 1-Year Sharpe Ratio is -87.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nohmi Bosai stock overvalued right now?
Nohmi Bosai (NHMBF) has a current 1-Year Sharpe Ratio of -87.40. The stock's GF Value™ is $19.18, compared to a current price of $23.37 — trading 21.8% above its estimated fair value. The current 1-Year Sharpe Ratio is -87.40. Nohmi Bosai's overall GF Score™ is 91/100 with 1 warning sign 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 Nohmi Bosai (NHMBF), the current 1-Year Sharpe Ratio is -87.40 as of Jul. 14, 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 Nohmi Bosai (NHMBF) Overvalued in 2026?

Based on GuruFocus' analysis, Nohmi Bosai stock appears to be overvalued. The current stock price of $23.37 is trading 21.8% above its estimated GF Value™ of $19.18.

Key valuation signals for NHMBF:

  • 1-Year Sharpe Ratio: -87.40
  • GF Value™: $19.18 vs. price of $23.37 (21.8% above fair value)
  • GF Score™: 91/100 with 1 warning sign

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

Nohmi Bosai Business Description

Other Exchanges 6744:Japan
Address 4-7-3 Kudan-Minami, Chiyoda-ku, Tokyo, JPN, 102-8277
Nohmi Bosai Ltd manufactures fire alarm systems. The company offers fire alarm systems and fire extinguishing systems such as automatic fire alarm systems, environmental monitoring systems, fire doors and smoke control systems, sprinkler systems, foam systems, and fire protection equipment. Its products and solutions are used in homes and large commercial and industrial facilities, including office buildings, leisure complexes, industrial plants, factories, and road tunnels. The company also offers maintenance services including inspections and repairs, telephone support, and fire protection consulting services. Nohmi Bosai operates primarily in Japan.
91GF Score

Get the complete analysis for NHMBF

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

$23.37
Price
$19.18
GF Value