Pentair (MIL:1PNR) Cyclically Adjusted FCF per Share: €3.41 (As of Jun. 2026)

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MIL:1PNR Pentair PLC MIL:1PNR
54 GF Score
Price €59.18
GF Value €78.69
Valuation Modestly Undervalued
! 2 Warning Signs
View Full Analysis

What is Pentair Cyclically Adjusted FCF per Share?

Pentair MIL:1PNR 54 Cyclically Adjusted FCF per Share is €3.41 as of Jun. 2026. GuruFocus rates MIL:1PNR with a GF Score™ of 54/100 and a GF Value™ of €78.69 (Modestly Undervalued). The stock has 2 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted FCF per Share and the Cyclically Adjusted Price-to-FCF. The Cyclically Adjusted FCF per Share is the average of the inflation adjusted Free Cash Flow per Share of a company over the past 10 years.

Pentair's adjusted free cash flow per share for the three months ended in Jun. 2026 was €2.970. Add all the adjusted free cash flow per share for the past 10 years together and divide the count will get our Cyclically Adjusted FCF per Share, which is €3.41 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Pentair's average Cyclically Adjusted FCF Growth Rate was -3.20% per year. During the past 3 years, the average Cyclically Adjusted FCF Growth Rate was -0.20% per year. During the past 5 years, the average Cyclically Adjusted FCF Growth Rate was 3.00% per year. During the past 10 years, the average Cyclically Adjusted FCF Growth Rate was 3.20% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted FCF Growth Rate using Cyclically Adjusted FCF per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted FCF Growth Rate of Pentair was 116.60% per year. The lowest was -6.70% per year. And the median was 5.65% per year.

As of today (2026-08-02), Pentair's current stock price is €59.18. Pentair's Cyclically Adjusted FCF per Share for the quarter that ended in Jun. 2026 was €3.41. Pentair's Cyclically Adjusted Price-to-FCF of today is 17.35.

During the past 13 years, the highest Cyclically Adjusted Price-to-FCF of Pentair was 28.38. The lowest was 7.55. And the median was 15.36.


Pentair  (MIL:1PNR) Cyclically Adjusted FCF per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted FCF per Share may underestimate the company's free cash flow. Cyclically Adjusted Price-to-FCF can seem to be too high even the actual Price-to-Free-Cash-Flow is low.

For the Cyclically Adjusted Price-to-FCF, the free cash flow per share of the past 10 years are inflation-adjusted and averaged. The result is used for P/FCF calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted Price-to-FCF is also called CAPFCF Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Price-to-FCF. The Cyclically Adjusted FCF per Share is the average of the inflation adjusted free cash flow per share of a company over the past 10 years.

Pentair's Cyclically Adjusted Price-to-FCF of today is calculated as

Cyclically Adjusted Price-to-FCF=Share Price/Cyclically Adjusted FCF per Share
=59.18/3.41
=17.35

* 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.

During the past 13 years, the highest Cyclically Adjusted Price-to-FCF of Pentair was 28.38. The lowest was 7.55. And the median was 15.36.


Be Aware

Cyclically Adjusted Price-to-FCF works better for cyclical companies. It gives you a better idea on the company's real free cash flow value.


Pentair Cyclically Adjusted FCF per Share Related Terms


Pentair Cyclically Adjusted FCF per Share Historical Data

* Premium members only.

The historical data trend for Pentair's Cyclically Adjusted FCF per Share can be seen below:

* 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.

Pentair Cyclically Adjusted FCF per Share Chart

Pentair Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted FCF per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 3.24

Pentair Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted FCF per Share Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 3.24 3.42 3.41

MIL:1PNR vs GTLS, DCI, FLS: Cyclically Adjusted FCF per Share Comparison

For the Specialty Industrial Machinery subindustry, Pentair's Cyclically Adjusted Price-to-FCF, along with its competitors' market caps and Cyclically Adjusted Price-to-FCF 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 Cyclically Adjusted Price-to-FCF vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Pentair's Cyclically Adjusted Price-to-FCF distribution charts can be found below:

* The bar in red indicates where Pentair's Cyclically Adjusted Price-to-FCF falls into.


MIL:1PNR
54GF Score
Pentair PLC MIL:1PNR
Cyclically Adjusted FCF per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Pentair Cyclically Adjusted FCF per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted FCF per Share and the Cyclically Adjusted Price-to-FCF. The Cyclically Adjusted FCF per Share is the average of the inflation adjusted Free Cash Flow per Share of a company over the past 10 years.

What is Cyclically Adjusted FCF per Share? How do we calculate Cyclically Adjusted FCF per Share?

Cyclically Adjusted FCF per Share is the average of the inflation adjusted Free Cash Flow per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted FCF per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the free cash flow per share from 2001 through 2010.

We adjusted the 2001 free cash flow per share data with the total inflation from 2001 through 2010 to the equivalent free cash flow in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's free cash flow is $1 a share in 2001, then the 2001's equivalent free cash flow in 2010 is $1.4 a share. If Wal-Mart's free cash flow is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 free cash flow in 2010 is $1.35. So on and so forth, you get the equivalent free cash flow per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted FCF per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Pentair's adjusted Free Cash Flow per Share data for the three months ended in Jun. 2026 was:

Adj_FreeCashFlowPerShare= Free Cash Flow per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=2.97/142.3000*142.3000
=2.970

Current CPI (Jun. 2026) = 142.3000.

Pentair Quarterly Data

Free Cash Flow per Share CPI Adj_FreeCashFlowPerShare
201609 0.761 101.500 1.067
201612 1.839 102.200 2.561
201703 -0.659 102.700 -0.913
201706 1.289 103.500 1.772
201709 0.914 104.300 1.247
201712 1.126 105.000 1.526
201803 -0.800 105.100 -1.083
201806 1.583 105.900 2.127
201809 0.484 106.600 0.646
201812 0.711 107.100 0.945
201903 -1.401 107.000 -1.863
201906 1.765 107.900 2.328
201909 0.825 108.400 1.083
201912 0.392 108.500 0.514
202003 -0.972 108.600 -1.274
202006 2.223 108.800 2.907
202009 1.120 109.200 1.459
202012 0.273 109.400 0.355
202103 -0.161 109.700 -0.209
202106 1.824 111.400 2.330
202109 0.837 112.400 1.060
202112 0.273 114.700 0.339
202203 -0.814 116.500 -0.994
202206 1.626 120.500 1.920
202209 0.441 122.300 0.513
202212 0.405 125.300 0.460
202303 -0.694 126.800 -0.779
202306 2.369 129.400 2.605
202309 0.803 130.100 0.878
202312 0.536 130.500 0.584
202403 -0.698 131.600 -0.755
202406 2.900 133.000 3.103
202409 1.258 133.500 1.341
202412 0.365 135.100 0.384
202503 -0.310 136.100 -0.324
202506 3.117 138.400 3.205
202509 0.923 138.900 0.946
202512 0.140 139.900 0.142
202603 -0.454 140.800 -0.459
202606 2.970 142.300 2.970

Add all the adjusted free cash flow per share together and divide 10 will get our Cyclically Adjusted FCF per Share.

What does a Cyclically Adjusted FCF per Share of €3.41 mean?
Pentair (MIL:1PNR) has a Cyclically Adjusted FCF per Share of €3.41 as of Jun. 2026. Cyclically Adjusted FCF per Share represents the company's inflation-adjusted FCF per share over a 10-year period. View historical data on Pentair and its competitors.
Is Pentair's Cyclically Adjusted FCF per Share too high?
Pentair's current Cyclically Adjusted FCF per Share is €3.41. Overall, Pentair has a GF Score™ of 54/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Pentair's Cyclically Adjusted FCF per Share compare to GTLS and DCI?
Pentair's Cyclically Adjusted FCF per Share of €3.41 can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted FCF per Share for an Industrial Products company?
A good Cyclically Adjusted FCF per Share depends on the Industrial Products industry context. However, Cyclically Adjusted FCF per Share 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 Cyclically Adjusted FCF per Share mean?
A high Cyclically Adjusted FCF per Share can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted FCF per Share represents the company's inflation-adjusted FCF per share over a 10-year period. View historical data on Pentair and its competitors. Pentair's current Cyclically Adjusted FCF per Share is €3.41. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Pentair stock overvalued right now?
Based on GuruFocus' analysis, Pentair (MIL:1PNR) is currently considered Modestly Undervalued. The stock's GF Value™ is €78.69, compared to a current price of €59.18 — trading 24.8% below its estimated fair value. The current Cyclically Adjusted FCF per Share is €3.41. Pentair's overall GF Score™ is 54/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted FCF per Share calculated?
Cyclically Adjusted FCF per Share is calculated from a company's financial statements. For Pentair (MIL:1PNR), the current Cyclically Adjusted FCF per Share is €3.41 as of Jun. 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 Pentair (MIL:1PNR) Overvalued in 2026?

Based on GuruFocus' analysis, Pentair stock appears to be undervalued. The current stock price of €59.18 is trading 24.8% below its estimated GF Value™ of €78.69. GuruFocus considers Pentair to be Modestly Undervalued.

Key valuation signals for MIL:1PNR:

  • Cyclically Adjusted FCF per Share: €3.41
  • GF Value™: €78.69 vs. price of €59.18 (24.8% below fair value)
  • GF Score™: 54/100 with 2 warning signs

No single metric tells the full story. See the MIL:1PNR 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.
54GF Score

Get the complete analysis for MIL:1PNR

Cyclically Adjusted FCF per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€59.18
Price
€78.69
GF Value