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Companies · PNR · Special Industry Machinery (No Metalworking Machinery)

PENTAIR plc (PNR)

PENTAIR plc (PNR) stock — the fundamentals (P/E, market cap, valuation) and every material event, decoded in plain English.

PENTAIR plc (PNR) stock — financials & valuation

Key numbers for PENTAIR plc (PNR): P/E ratio, market cap, profit margins, returns, and whether the stock looks cheap or expensive versus its own 5-year range.

AllSight quality score: 56/100 — a percentile rank of PENTAIR plc’s fundamentals against Manufacturing peers, weakest on financial health. A quality ranking, not a price prediction.

Market cap$8.4B
P / E13.0×
P / S2.1×
EV / EBITDA10.7×
Gross margin41.3%
Operating margin20.3%
Net margin16.2%
Return on equity17.4%
ROIC13.3%
Revenue growth-2.1%
Debt / equity0.4×
Dividend yield2.0%

Is PENTAIR plc overvalued? P/E looks undervalued vs its 5-year range; P/S looks undervalued vs its 5-year range; EV/EBITDA looks undervalued vs its 5-year range; P/B looks undervalued vs its 5-year range.

Independent of the events above — derived from PENTAIR plc’s own financial statements and shown as context, never as advice.

Sep 22, 2026CFO appointment
Pentair names veteran CFO, ending interim stint with $2.5M equity award
Sep 18, 2026Director appointed
Pentair adds Louis Pinkham to board, but filing offers no operating signal
Sep 2, 2026Debt financing arranged
Pentair lines up $1.4B Taco financing, but borrowing awaits deal close
Jul 28, 2026In line
Preannounced Pool collapse confirmed; Flow and Water Solutions cushion the hit
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