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Pentair plc logo

Pentair plc (PNR) P/E Ratio

PE Ratio

18.100.44-2.37%

Summary

Current Value
As of today, PNR PE ratio is 18.10, down -2.37% on
All-time High
PNR PE ratio is currently -85.77% below its historical high of 127.22 set on
1-Year High
PNR PE ratio reached a 1-year high of 27.58 on
1-Year Low
PNR PE ratio reached a 1-year low of 13.34 on
1-Year Change
PNR PE ratio is down -33.11% year-over-year
Sector rank
PNR PE ratio is higher than 29.29% of companies in Industrials sector

Chart

SUGGESTED SERIES

Performance

PNR Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio18.10-2.4%+28.6%+2.9%-31.3%-33.1%-8.9%-26.3%
Price$68.12-2.4%+28.7%-2.5%-34.6%-36.1%+11.7%-8.3%
TTM Revenue$3.97B-1.1%–-1.1%–-3.9%-3.8%+11.0%
TTM EPS$3.76-5.3%–-5.3%–-4.5%+22.5%+24.4%
2.82-2.4%+27.0%-6.3%-35.8%-38.8%-15.1%-46.4%
2.74-2.5%+26.9%-2.8%-32.7%-35.2%+11.8%-20.4%
$12.44B-2.1%+22.9%-4.1%-33.3%-34.6%+3.4%-3.6%
12.59-2.1%+22.9%-8.3%-29.8%-28.6%-9.2%-31.1%
Market Cap$11B-2.4%+27.1%-3.7%-36.0%-37.7%+7.9%-11.6%

Highs

PNR PE Ratio Highs Comparison
PeriodHighDateCurrent
1M19.14-5.4%
3M19.14-5.4%
6M19.61-7.7%
1Y27.58-34.4%
3Y30.75-41.1%
5Y30.75-41.1%
All127.22-85.8%

Lows

PNR PE Ratio Lows Comparison
PeriodLowDateCurrent
1M13.85+30.7%
3M13.34+35.7%
6M13.34+35.7%
1Y13.34+35.7%
3Y13.34+35.7%
5Y12.03+50.5%
All4.56+296.9%

History

DateValueChange
18.10-31.3%
26.35-2.0%
26.89+38.5%
19.42+25.4%
15.49-30.0%
22.12-10.7%
24.78+13.0%
21.92+13.7%
19.28+7.5%
17.93+35.6%
13.22-7.9%
14.35-27.4%
19.77-81.4%
106.48+58.1%
67.36+447.6%
12.30-33.7%
18.54+193.8%
6.31-43.2%
DateValueChange
11.10-5.0%
11.68-7.8%
12.67-32.9%
18.87+78.4%
10.58+19.0%
8.89-57.6%
20.96+71.7%
12.21+8.6%
11.24+3.4%
10.87+31.4%
8.27-10.5%
9.24+0.1%
9.23-17.2%
11.15+11.7%
9.98+13.0%
8.83+29.1%
6.84-

FAQ

What is the current PE ratio of PNR?
As of today, PNR PE ratio is 18.10
What is PNR PE ratio 1-year high?
PNR PE ratio reached a 1-year high of 27.58 on November 10, 2025
What is PNR PE ratio 1-year low?
PNR PE ratio reached a 1-year low of 13.34 on September 24, 2026
What is 1-year change in PNR PE ratio?
PNR PE ratio is down -33.11% year-over-year
What is 3-year change in PNR PE ratio?
PNR PE ratio is down -8.86% over the past 3 years
How far is PNR PE ratio from its all-time high?
PNR PE ratio is currently -85.77% below its historical high of 127.22 set on December 18, 2012
How does PNR PE ratio rank versus sector peers?
PNR PE ratio is higher than 29.29% of companies in Industrials sector

Formula

P/E =  

Data Sources & References

  1. PNR Official Website www.pentair.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/77360/000007736026000003/0000077360-26-000003-index.htm
  3. PNR Profile on Yahoo Finance finance.yahoo.com/quote/PNR
  4. PNR Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/pnr