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London, U.K.-based Pentair plc (PNR) is a water treatment company, providing various water solutions, operating through the Flow, Water Solutions, and Pool segments. With a market cap of $17.7 billion, Pentair delivers a range of smart and sustainable water solutions to homes, businesses, and industries, enabling its customers to access clean water, reduce water consumption, as well as recover and reuse it.
The water solutions giant has notably underperformed the broader market over the past year. PNR stock prices have gained nearly 8% on a YTD basis and 4.4% over the past 52 weeks, compared to the S&P 500 Index’s ($SPX) 16.5% gains in 2025 and 14.5% returns over the past year.