REVEALED: Are wall street analysts predicting pentair stock will climb or sink | Rare Historical Photos

London, U.K.-based Pentair plc (PNR) is a global industrial company specializing in water treatment and fluid management solutions. With a market cap of $16.1 billion, Pentair operates its principal business in North America, Europe, Asia, and Latin America. The company’s products serve residential, commercial, municipal, and industrial customers who require efficient water filtration, pumping, and flow systems.

The water solutions titan has notably underperformed the broader market over the past year. PNR stock prices have gained nearly 1.3% over the past 52 weeks, compared to the S&P 500 Index’s ($SPX) 14.4% gains. In 2026, the stock has slumped 3.5%, trailing SPX’s 1.4% rise.