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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 (2026-08-29), Armstrong World Industries's 1-Year Sharpe Ratio is -0.88.
Armstrong World Industries (FRA:91A) 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.
Armstrong World Industries 1-Year Sharpe Ratio Related Terms
FRA:91A vs FBIN, BLDR, AAON: 1-Year Sharpe Ratio Comparison
For the Building Products & Equipment subindustry, Armstrong World Industries'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.
Armstrong World Industries 1-Year Sharpe Ratio vs Construction Industry
For the Construction industry and Industrials sector, Armstrong World Industries's 1-Year Sharpe Ratio distribution charts can be found below:
* The bar in red indicates where Armstrong World Industries's 1-Year Sharpe Ratio falls into.
Armstrong World Industries 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.
Armstrong World Industries (FRA:91A) has a 1-Year Sharpe Ratio of -0.88 as of Aug. 29, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Armstrong World Industries and its competitors.
Is Armstrong World Industries' 1-Year Sharpe Ratio too high?
Armstrong World Industries' current 1-Year Sharpe Ratio is -0.88. Overall, Armstrong World Industries has a GF Score™ of 88/100, reflecting its overall financial health beyond just this single metric.
How does Armstrong World Industries' 1-Year Sharpe Ratio compare to FBIN and BLDR?
Armstrong World Industries' 1-Year Sharpe Ratio of -0.88 can be compared against companies in the Construction 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 Construction company?
A good 1-Year Sharpe Ratio depends on the Construction 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 Armstrong World Industries and its competitors. Armstrong World Industries's current 1-Year Sharpe Ratio is -0.88. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Armstrong World Industries stock overvalued right now?
Armstrong World Industries (FRA:91A) has a current 1-Year Sharpe Ratio of -0.88. The stock's GF Value™ is €150.41, compared to a current price of €149.00 — trading 0.9% below its estimated fair value. The current 1-Year Sharpe Ratio is -0.88. Armstrong World Industries' overall GF Score™ is 88/100. 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 Armstrong World Industries (FRA:91A), the current 1-Year Sharpe Ratio is -0.88 as of Aug. 29, 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 Armstrong World Industries (FRA:91A) Overvalued in 2026?
Based on GuruFocus' analysis, Armstrong World Industries stock appears to be undervalued.
The current stock price of €149.00 is trading 0.9% below its estimated GF Value™ of €150.41.
Key valuation signals for FRA:91A:
1-Year Sharpe Ratio: -0.88
GF Value™: €150.41 vs. price of €149.00 (0.9% below fair value)
No single metric tells the full story. See the FRA:91A stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Armstrong World Industries Inc designs and manufactures exterior architectural applications, including ceilings, specialty walls, and exterior metal solutions, using materials such as mineral fiber, fiberglass, metal, felt, architectural resin and glass, wood, wood fiber, and glass-reinforced-gypsum. Its segments include Mineral Fiber, which produces suspended mineral fiber and fiberglass ceiling systems and includes results from the Worthington Armstrong Venture (WAVE) for ceiling suspension system (grid) products; Architectural Specialties, which designs, produces, and sources specialty ceilings, walls, and other architectural applications for commercial settings, with revenues mainly project driven; and Unallocated Corporate. The company operates in the United States and Canada.
88GF Score
Get the complete analysis for FRA:91A
1-Year Sharpe Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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