Grammer AG (WBO:GMM) 1-Year Sharpe Ratio: 1.70 (As of Aug. 11, 2026)

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WBO:GMM Grammer AG WBO:GMM
66 GF Score
Price €10.60
GF Value €8.56
! 8 Warning Signs
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What is Grammer AG 1-Year Sharpe Ratio?

Grammer AG WBO:GMM 66 1-Year Sharpe Ratio is 1.70 as of Aug. 11, 2026. GuruFocus rates WBO:GMM with a GF Score™ of 66/100 and a GF Value™ of €8.56. The stock has 8 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 (2026-08-11), Grammer AG's 1-Year Sharpe Ratio is 1.70.


Grammer AG  (WBO:GMM) 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.


Grammer AG 1-Year Sharpe Ratio Related Terms


WBO:GMM vs ORLY, AZO, GPC: 1-Year Sharpe Ratio Comparison

For the Auto Parts subindustry, Grammer 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.


Grammer AG 1-Year Sharpe Ratio vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Grammer AG's 1-Year Sharpe Ratio distribution charts can be found below:

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


WBO:GMM
66GF Score
Grammer AG WBO:GMM
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Grammer 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 1.70 mean?
Grammer AG (WBO:GMM) has a 1-Year Sharpe Ratio of 1.70 as of Aug. 11, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Grammer AG and its competitors.
Is Grammer AG's 1-Year Sharpe Ratio too high?
Grammer AG's current 1-Year Sharpe Ratio is 1.70. Overall, Grammer AG has a GF Score™ of 66/100, reflecting its overall financial health beyond just this single metric.
How does Grammer AG's 1-Year Sharpe Ratio compare to ORLY and AZO?
Grammer AG's 1-Year Sharpe Ratio of 1.70 can be compared against companies in the Vehicles & Parts 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 Vehicles & Parts company?
A good 1-Year Sharpe Ratio depends on the Vehicles & Parts 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 Grammer AG and its competitors. Grammer AG's current 1-Year Sharpe Ratio is 1.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Grammer AG stock overvalued right now?
Grammer AG (WBO:GMM) has a current 1-Year Sharpe Ratio of 1.70. The stock's GF Value™ is €8.56, compared to a current price of €10.60 — trading 23.8% above its estimated fair value. The current 1-Year Sharpe Ratio is 1.70. Grammer AG's overall GF Score™ is 66/100 with 8 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 Grammer AG (WBO:GMM), the current 1-Year Sharpe Ratio is 1.70 as of Aug. 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.

Is Grammer AG (WBO:GMM) Overvalued in 2026?

Based on GuruFocus' analysis, Grammer AG stock appears to be overvalued. The current stock price of €10.60 is trading 23.8% above its estimated GF Value™ of €8.56.

Key valuation signals for WBO:GMM:

  • 1-Year Sharpe Ratio: 1.70
  • GF Value™: €8.56 vs. price of €10.60 (23.8% above fair value)
  • GF Score™: 66/100 with 8 warning signs

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


Grammer AG Business Description

Other Exchanges 0OQX:UKGMM:Germany
Address Grammer-Allee 2, Ursensollen, BY, DEU, 92289
Grammer AG specializes in developing and manufacturing components and systems for car interiors as well as driver and passenger seats for off-road vehicles, trucks, buses, and trains. Its product portfolio comprises consoles and armrests, headrests, and other interior products for cars, as well as passenger seats, interior components, and related spare parts for commercial vehicles, among others. The company has three reportable segments: EMEA, Americas, and APAC. The majority of its revenue is generated from the EMEA segment (Europe, Middle East, and Africa).
66GF Score

Get the complete analysis for WBO:GMM

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

€10.60
Price
€8.56
GF Value