NNFSF (Nongfu Spring Co) 10-Year Sortino Ratio: N/A (As of Sep. 04, 2026)

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NNFSF Nongfu Spring Co Ltd NNFSF
87 GF Score
Price $5.41
GF Value $8.13
Valuation Significantly Undervalued
! 2 Warning Signs
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What is Nongfu Spring Co 10-Year Sortino Ratio?

The 10-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past ten years. As of today (2026-09-04), Nongfu Spring Co's 10-Year Sortino Ratio is Not available.


Nongfu Spring Co  (OTCPK:NNFSF) 10-Year Sortino Ratio Explanation

The 10-Year Sortino Ratio inidicates the risk-adjusted return of an investment over the past ten year. It is calculated as the annualized result of the average ten-year monthly excess returns divided by the standard deviation of negative returns in the ten-year period. 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.

Differnt from the Sharpe Ratio that penalizes both upside and downside volatility equally, the Sortino Ratio penalizes only those returns falling below a user-specified target or required rate of return. The expected returns here is set to the risk-free rate as well.


Nongfu Spring Co 10-Year Sortino Ratio Related Terms


NNFSF vs KO, PEP, MNST: 10-Year Sortino Ratio Comparison

For the Beverages - Non-Alcoholic subindustry, Nongfu Spring Co's 10-Year Sortino Ratio, along with its competitors' market caps and 10-Year Sortino 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.


Nongfu Spring Co 10-Year Sortino Ratio vs Beverages - Non-Alcoholic Industry

For the Beverages - Non-Alcoholic industry and Consumer Defensive sector, Nongfu Spring Co's 10-Year Sortino Ratio distribution charts can be found below:

* The bar in red indicates where Nongfu Spring Co's 10-Year Sortino Ratio falls into.


NNFSF
87GF Score
Nongfu Spring Co Ltd NNFSF
10-Year Sortino Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Nongfu Spring Co 10-Year Sortino Ratio Calculation

The 10-Year Sortino Ratio measures the risk-adjusted return of an investment asset or portfolio in the last ten year, focusing specifically on downside risk rather than total risk. A stock / portfolio's 10-Year Sortino Ratio can be calculated by dividing the difference between the ten-year average monthly returns of the investment and the risk-free rate, by the standard deviation of the downside risks over the past ten year.

A downside risk is a potential loss from the asset or investment. The Downside risk here is measured by the downside deviation, which is the standard deviation of negative returns.

Is Nongfu Spring Co (NNFSF) Overvalued in 2026?

Based on GuruFocus' analysis, Nongfu Spring Co stock appears to be undervalued. The current stock price of $5.41 is trading 33.5% below its estimated GF Value™ of $8.13. GuruFocus considers Nongfu Spring Co to be Significantly Undervalued.

Key valuation signals for NNFSF:

  • 10-Year Sortino Ratio: N/A
  • GF Value™: $8.13 vs. price of $5.41 (33.5% below fair value)
  • GF Score™: 87/100 with 2 warning signs

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


Nongfu Spring Co Business Description

Other Exchanges 09633:Hong Kong7NF:Germany
Address No. 181, Geyazhuang, Xihu District, Hangzhou, CHN, 310024
Founded in 1996, Nongfu Spring is a leading beverage producer with products primarily in the packaged water, ready-to-drink tea, juice, coffee, and functional beverages sectors in China. It holds the number-one share in the bottled water market; this segment contributed approximately 40% of the firm's revenue and EBIT in 2024.
87GF Score

Get the complete analysis for NNFSF

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

$5.41
Price
$8.13
GF Value