Nongfu Spring CoNNFSF 91 14-Day RSI is 17.40 as of Jul. 05, 2026. GuruFocus rates NNFSF with a GF Score™ of 91/100 and a GF Value™ of $7.64 (Significantly Undervalued). The stock has 2 warning signs investors should review. Among 122 Beverages - Non-Alcoholic companies, Nongfu Spring Co ranks better than 78.69% on this metric.
The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100. Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30.
As of today (2026-07-05), Nongfu Spring Co's 14-Day RSI is 17.40.
The industry rank for Nongfu Spring Co's 14-Day RSI or its related term are showing as below:
NNFSF's 14-Day RSI is ranked better than 78.69% of 122
companies
in the Beverages - Non-Alcoholic industry
Industry Median: 50.395
vs NNFSF: 17.40
Nongfu Spring Co (OTCPK:NNFSF) 14-Day RSI Explanation
The Relative Strength Index (RSI), developed by J. Welles Wilder in his book “New Concepts in Technical Trading Systems.”, is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100.
Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A RSI surpasses the 30 level indicates a bullish sign, when it slides below 70 level, it’s a bearish sign. This level can be adjusted depending on the security’s pattern and the market’s underlying trend. In an uptrend or bullish market, the RSI might range within a higher interval, investors could set the support level higher. If a downtrend or bearish market occurs, investors may need to lower the resistance level.
RSI can also be used in trading techniques to indicate the trading signal, such as Divergences and Swing Rejections.
Nongfu Spring Co 14-Day RSI Related Terms
NNFSF vs KO, PEP, MNST: 14-Day RSI Comparison
For the Beverages - Non-Alcoholic subindustry, Nongfu Spring Co's 14-Day RSI, along with its competitors' market caps and 14-Day RSI 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 14-Day RSI vs Beverages - Non-Alcoholic Industry
For the Beverages - Non-Alcoholic industry and Consumer Defensive sector, Nongfu Spring Co's 14-Day RSI distribution charts can be found below:
* The bar in red indicates where Nongfu Spring Co's 14-Day RSI falls into.
Nongfu Spring Co (OTCPK:NNFSF) 14-Day RSI Calculation
The formula for calculating RSI is:
RSI
=
100
–
[ 100
/
( 1 + Average Gain
/
Average Loss )]
* Note that the formula uses a positive value for the average loss.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Nongfu Spring Co (NNFSF) has a 14-Day RSI of 17.40 as of Jul. 05, 2026. Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. View historical data on Nongfu Spring Co and its competitors. According to the industry distribution chart, Nongfu Spring Co ranks #26 out of 122 companies in the Beverages - Non-Alcoholic industry, placing it in the top 21.3%.
Is Nongfu Spring Co's 14-Day RSI too high?
Nongfu Spring Co's current 14-Day RSI is 17.40. The Beverages - Non-Alcoholic industry median 14-Day RSI is 50.40. Nongfu Spring Co's value of 17.40 is 65.5% below this industry median. Based on the distribution chart, Nongfu Spring Co ranks #26 out of 122 companies in the Beverages - Non-Alcoholic industry, which is in the top quartile — a strong position relative to peers. Overall, Nongfu Spring Co has a GF Score™ of 91/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Nongfu Spring Co's 14-Day RSI compare to KO and PEP?
According to the Beverages - Non-Alcoholic industry distribution chart, Nongfu Spring Co ranks #26 out of 122 companies for 14-Day RSI. This places Nongfu Spring Co in the top 21% of its industry — outperforming the majority of peers. The industry median 14-Day RSI is 50.40. Nongfu Spring Co's value of 17.40 is 65.5% below this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 14-Day RSI for a Beverages - Non-Alcoholic company?
The median 14-Day RSI among Beverages - Non-Alcoholic companies is 50.40, based on 122 companies in the industry. Companies in the top quartile (top 25%) have a 14-Day RSI significantly above this median, while those in the bottom quartile fall well below. However, 14-Day RSI should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Nongfu Spring Co's current 14-Day RSI of 17.40 is 65.5% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 14-Day RSI mean?
A high 14-Day RSI can signal that a stock is expensive relative to its fundamentals. Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. View historical data on Nongfu Spring Co and its competitors. For the Beverages - Non-Alcoholic industry, the median 14-Day RSI is 50.40 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Nongfu Spring Co's current 14-Day RSI is 17.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nongfu Spring Co stock overvalued right now?
Based on GuruFocus' analysis, Nongfu Spring Co (NNFSF) is currently considered Significantly Undervalued. The stock's GF Value™ is $7.64, compared to a current price of $5.19 — trading 32.1% below its estimated fair value. The current 14-Day RSI is 17.40 and 65.5% below the Beverages - Non-Alcoholic industry median of 50.40. Nongfu Spring Co's overall GF Score™ is 91/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 14-Day RSI calculated?
14-Day RSI is calculated from a company's financial statements. For Nongfu Spring Co (NNFSF), the current 14-Day RSI is 17.40 as of Jul. 05, 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 Nongfu Spring Co (NNFSF) Overvalued in 2026?
Based on GuruFocus' analysis, Nongfu Spring Co stock appears to be undervalued.
The current stock price of $5.19 is trading 32.1% below its estimated GF Value™ of $7.64.
GuruFocus considers Nongfu Spring Co to be Significantly Undervalued.
Key valuation signals for NNFSF:
14-Day RSI: 17.40
GF Value™: $7.64 vs. price of $5.19 (32.1% below fair value)
Industry Position: 65.5% below the Beverages - Non-Alcoholic median (#26 of 122)
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.
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.
91GF Score
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