Pentair (MEX:PNRN) 9-Day RSI: N/A (As of Jul. 06, 2026)


MEX:PNRN Pentair PLC MEX:PNRN
76 GF Score
Price MXN822.50
GF Value MXN980.31
! 1 Warning Sign
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What is Pentair 9-Day RSI?

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. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.

As of today (2026-07-06), Pentair's 9-Day RSI is N/A.

The industry rank for Pentair's 9-Day RSI or its related term are showing as below:

MEX:PNRN's 9-Day RSI is not ranked *
in the Industrial Products industry.
Industry Median: 48.76
* Ranked among companies with meaningful 9-Day RSI only.

Pentair  (MEX:PNRN) 9-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. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.


Pentair 9-Day RSI Related Terms


MEX:PNRN vs CR, GGG, WTS: 9-Day RSI Comparison

For the Specialty Industrial Machinery subindustry, Pentair's 9-Day RSI, along with its competitors' market caps and 9-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.


Pentair 9-Day RSI vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Pentair's 9-Day RSI distribution charts can be found below:

* The bar in red indicates where Pentair's 9-Day RSI falls into.


MEX:PNRN
76GF Score
Pentair PLC MEX:PNRN
9-Day RSI is just one metric. See GF Score™, valuation, warning signs, and more.
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Pentair  (MEX:PNRN) 9-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.

Is Pentair (MEX:PNRN) Overvalued in 2026?

Based on GuruFocus' analysis, Pentair stock appears to be undervalued. The current stock price of MXN822.50 is trading 16.1% below its estimated GF Value™ of MXN980.31.

Key valuation signals for MEX:PNRN:

  • 9-Day RSI: N/A
  • GF Value™: MXN980.31 vs. price of MXN822.50 (16.1% below fair value)
  • GF Score™: 76/100 with 1 warning sign

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


Pentair Business Description

Address 70 London Road, Regal House, Twickenham, London, GBR, TW13QS
Pentair is a global leader in the water treatment industry, with 10,000 employees and a presence in 25 countries. Its business is organized into three segments: pool, water technologies, and flow. The company offers a wide range of water solutions, including energy-efficient swimming pool equipment, filtration solutions, and commercial and industrial pumps. Pentair generated approximately $4.2 billion in revenue in 2025.
76GF Score

Get the complete analysis for MEX:PNRN

9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN822.50
Price
MXN980.31
GF Value