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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 (2026-07-21), Natural Alternatives International's 1-Year Sharpe Ratio is -0.32.
Natural Alternatives International (NAS:NAII) 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.
Natural Alternatives International 1-Year Sharpe Ratio Related Terms
NAII vs LIMX, FAMI, WYGC: 1-Year Sharpe Ratio Comparison
For the Packaged Foods subindustry, Natural Alternatives International'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.
Natural Alternatives International 1-Year Sharpe Ratio vs Consumer Packaged Goods Industry
For the Consumer Packaged Goods industry and Consumer Defensive sector, Natural Alternatives International's 1-Year Sharpe Ratio distribution charts can be found below:
* The bar in red indicates where Natural Alternatives International's 1-Year Sharpe Ratio falls into.
Natural Alternatives International 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.
Natural Alternatives International (NAII) has a 1-Year Sharpe Ratio of -0.32 as of Jul. 21, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Natural Alternatives International and its competitors.
Is Natural Alternatives International's 1-Year Sharpe Ratio too high?
Natural Alternatives International's current 1-Year Sharpe Ratio is -0.32. Overall, Natural Alternatives International has a GF Score™ of 48/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Natural Alternatives International's 1-Year Sharpe Ratio compare to LIMX and FAMI?
Natural Alternatives International's 1-Year Sharpe Ratio of -0.32 can be compared against companies in the Consumer Packaged Goods 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 Consumer Packaged Goods company?
A good 1-Year Sharpe Ratio depends on the Consumer Packaged Goods 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 Natural Alternatives International and its competitors. Natural Alternatives International's current 1-Year Sharpe Ratio is -0.32. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Natural Alternatives International stock overvalued right now?
Based on GuruFocus' analysis, Natural Alternatives International (NAII) is currently considered Possible Value Trap. The stock's GF Value™ is $5.28, compared to a current price of $2.17 — trading 58.9% below its estimated fair value. The current 1-Year Sharpe Ratio is -0.32. Natural Alternatives International's overall GF Score™ is 48/100 with 6 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 Natural Alternatives International (NAII), the current 1-Year Sharpe Ratio is -0.32 as of Jul. 21, 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 Natural Alternatives International (NAII) Overvalued in 2026?
Based on GuruFocus' analysis, Natural Alternatives International stock appears to be undervalued.
The current stock price of $2.17 is trading 58.9% below its estimated GF Value™ of $5.28.
GuruFocus considers Natural Alternatives International to be Possible Value Trap.
Key valuation signals for NAII:
1-Year Sharpe Ratio: -0.32
GF Value™: $5.28 vs. price of $2.17 (58.9% below fair value)
No single metric tells the full story. See the NAII stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Natural Alternatives International Business Description
Natural Alternatives International Inc is engaged in formulating, manufacturing, and marketing nutritional supplements. It offers vitamins, minerals, herbs, and other supplements, as well as other healthcare products, to customers within the United States and internationally. Its business activity is operated through Private-Label Contract Manufacturing and Patent & Trademark Licensing segments. The company derives the majority of revenue from Private-Label Contract Manufacturing, which is engaged in providing manufacturing services to companies that market and distribute nutritional supplements and other healthcare products, whereas the Patent and Trademark Licensing segment includes royalty income from its license and supply agreements associated with the sale.
48GF Score
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