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Pentair plc P/E Ratio 2008–2025

Pentair plc (PNR) annual price-to-earnings ratio by fiscal year, computed from SEC filings. Compound growth +5.2%/yr over 17 years.

Fiscal yearP/E RatioChange (YoY)
FY 202526.15-1.3%
FY 202426.49+40.4%
FY 202318.87+27.0%
FY 202214.87-28.7%
FY 202120.86-9.7%
FY 202023.10+15.1%
FY 201920.07+16.0%
FY 201817.30-32.2%
FY 201725.53+50.4%
FY 201616.97
FY 2015
FY 201473.41+104.9%
FY 201335.82
FY 2012
FY 2011
FY 201015.01-27.3%
FY 200920.63+85.8%
FY 200811.10

Source: Pentair plc SEC filings — fiscal-year-end price ÷ diluted EPS. Refreshed nightly.

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Pentair plc — frequently asked questions

What is Pentair plc's price-to-earnings ratio?

Pentair plc (PNR) reported price-to-earnings ratio of 26.15 for fiscal year 2025, per its SEC filings.

How has Pentair plc's price-to-earnings ratio changed over time?

Between fiscal 2008 and 2025, PNR's price-to-earnings ratio grew at roughly 5.2% per year (compound annual rate), from 11.10 to 26.15.

Where does this data come from?

Figures are computed from Pentair plc's official SEC filings (fiscal-year-end price ÷ diluted EPS), refreshed nightly. Not investment advice.

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