Here are the 10-K annual reports from Pentair plc (PNR) in our archive since June 2025, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 10-K covers the audited annual report, with the full financial statements, so if you follow PNR and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full PNR filings page.
Pentair plc, an Ireland-incorporated, UK tax-resident water solutions company, reported 2025 net sales of $4,176.0 million. Under its revised 2026 segment structure, Flow generated $1,001.2 million of net sales, Water Solutions $1,614.5 million, and Pool $1,558.8 million. Reportable segment income totaled $1,143.1 million, with adjusted operating income of $1,053.5 million.
The company completed two bolt-on deals: Hydra-Stop for $292.1 million in cash in its Flow segment and G & F Manufacturing for $116.0 million in its Pool segment. Pentair is reorganizing by moving its residential and irrigation flow business from Flow into Water Solutions effective January 1, 2026 to better align residential and agricultural pumping with filtration and treatment products.
Pentair employs about 9,000 people worldwide and highlights investments in culture, talent development and sustainability, including updated environmental and social targets aligned with the EU Corporate Sustainability Reporting Directive. Key risks cited include global economic cycles, inflation and supply chain pressures, intense competition, climate and regulatory changes, cybersecurity, asbestos and environmental liabilities, and a debt load of $1,652.7 million.