PE Ratio: 14.45

Basis: FMP quote price / unrounded diluted EPS from four consecutive issuer fiscal quarters. Source: stored company filings and market data; unavailable inputs remain N/A.

Is the P/E ratio high or low?

The P/E ratio of 14.45 is 32% below its 5-year average of 21.36, near the low end of its 5-year range (11.54–30.68).

As of 2026-09-09T20:00:03.000Z. 36.94% below its 12-month average of 22.92.

PE Ratio (14.45) = Close Price ($57.52) / Diluted TTM EPS ($3.98)

PNR PE Ratio Metrics

P/E vs. its own history

At 14.4, P/E is below its 20-year median — higher than 35% of readings in its 20-year history.

P/E Comparison

PE Ratio Formula & Definition

PE Ratio = Share Price / Diluted EPS (TTM)

The price-to-earnings ratio measures how much investors pay for each dollar of trailing earnings. A lower PE can indicate a cheaper valuation; a higher PE implies higher growth expectations.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

PE Ratio FAQ

What is the P/E ratio for Pentair plc (PNR)?

The P/E ratio for PNR stock is 14.45.

Is Pentair plc's P/E ratio high or low?

The P/E ratio of 14.45 is 32% below its 5-year average of 21.36, near the low end of its 5-year range (11.54–30.68).

What is the TTM average P/E ratio for Pentair plc (PNR)?

The TTM average P/E ratio for PNR stock is 22.92.

What is the 3Y average P/E ratio for Pentair plc (PNR)?

The 3Y average P/E ratio for PNR stock is 23.33.

What is the 5Y average P/E ratio for Pentair plc (PNR)?

The 5Y average P/E ratio for PNR stock is 21.36.

What is the 10Y average P/E ratio for Pentair plc (PNR)?

The 10Y average P/E ratio for PNR stock is 19.97.

What is the 15Y average P/E ratio for Pentair plc (PNR)?

The 15Y average P/E ratio for PNR stock is 20.32.

What is the 20Y average P/E ratio for Pentair plc (PNR)?

The 20Y average P/E ratio for PNR stock is 18.18.

Showing the most recent 260 of 4,779 data points. The chart above shows the full history.

Related Metrics