Pentair plc (PNR) Fair Value & Analysis
Industrials · US · Market cap $10.6B
Pentair plc
PNR · US
Fair value as of: Jul 18, 2026
From 25 valuation models · updated 21 days ago
Fair value updated Jul 18, 2026, revised from $57.90 to $58.08 (+0.3%) since Jun 24, 2026. Share price −7.0% over the past month.
A solid business, but screening 17% overvalued on our models.
What matters now
- Solid but not exceptional quality (56/100) and above fair value, neither a clear bargain nor a standout compounder.
- A fairly wide model range ($38.46 to $85.97) leaves room in how you read the outcome.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 18, 2026.
How to read this chart
60‑month range $37.39 – $111.71 · fair‑value band $38.46 – $85.97 · the $69.90 price screens above the $58.08 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 18, 2026.
Analysis
Pentair plc (PNR) currently trades at $69.90, while our model-based Fair Value estimate is $58.08, implying the stock looks roughly 16.9% overvalued today. We read business quality at 56/100 (solid quality), in the Industrials sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium, the entry price still matters most (evidence: high).
Over the trailing twelve months, Pentair plc generated revenue of $4.2B at a net margin of 16.0%. Revenue grew 2.6% year over year. It earns a return on equity of 17.6%. Net debt stands at $1.5B. Fundamentals as of Jul 18, 2026
Our scenario range runs from $38.46 (bear case) to $85.97 (bull case); at $69.90, the current price sits within that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 38% below its 52-week high, currently below its 200-day average. For context, the median of 10 Industrials peers we cover trades at -48% fair-value upside, at -17%, PNR screens cheaper than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.
All 25 models by family
Widest divergence: Multiples ($64.60) versus Dividend Discount ($13.37). Highest evidence: Growth DCF (80).
Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 18, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 66 · Market factors (momentum, volatility) 27
Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.
About the company
Pentair plc provides various water solutions in the United States, Western Europe, China, Latin America, the Middle East, Southeast Asia, Australia, and Canada. It operates through three segments: Flow, Water Solutions, and Pool.
Full company description
Pentair plc provides various water solutions in the United States, Western Europe, China, Latin America, the Middle East, Southeast Asia, Australia, and Canada. It operates through three segments: Flow, Water Solutions, and Pool. The Flow segment designs, manufactures, and sells fluid treatment and pump products and systems, including pressure vessels, gas recovery solutions, membrane bioreactors, wastewater reuse systems and advanced membrane filtration, separation systems, specialty insertion valves, water disposal pumps, water supply pumps, fluid transfer pumps, turbine pumps, solid handling pumps, and agricultural spray nozzles. This segment provides products under Pentair Flow, Aurora, Berkeley, Codeline, Fairbanks-Nijhuis, Haffmans, Hydromatic, Hypro, Jung Pumpen, Myers, Sta-Rite, Shurflo, Südmo, and X-Flow brand names. The Water Solutions segment offers commercial and residential water treatment products and systems, such as pressure tanks, control valves, activated carbon products, commercial ice machines, conventional filtration products, and point-of-entry and point-of-use water treatment systems for use in water filtration and water softening solutions, as well as commercial water management and filtration solutions in foodservice operations; and installation and preventative services for water management solutions for commercial operators under the Pentair Water Solutions, Everpure, Fleck, Manitowoc Ice, Pentek, and RainSoft brands. The Pool segment provides residential and commercial pool equipment and accessories, including pumps, filters, heaters, lights, automatic controls and cleaners, chlorinators, maintenance equipment, and pool accessories for residential and commercial pool maintenance, pool repair, renovation, service, construction, and aquaculture solutions. This segment offers products under the Pentair Pool, Kreepy Krauly, Pleatco, and Sta-Rite brands. Pentair plc was founded in 1966 and is headquartered in London, the United Kingdom.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Pentair plc reported revenue of $4.2B in FY2025 versus $3.8B in FY2021, a compound +2.6%/yr. Reported net income was $654M in FY2025, compounding +4.3%/yr from FY2021.
PNR screens 17% overvalued. Compare with GE Vernova Inc →
Recent news
External third-party headlines (Yahoo Finance, Reuters and others), not an editorial selection.
- Pentair plc (PNR) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation
- Investors of Pentair plc Should Contact Robbins LLP for Information About its Investigation of PNR
- Pentair Q2 Shortfall Tied to Pool Destocking, Dealer Share Loss, RBC Says
- Pentair plc Q2 2026 Earnings Call Summary
Peer Group
Specialty Industrial Machinery · 807 stocks
How this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.
Valuation Multiples vs Specialty Industrial Machinery median · lower = cheaper
Snowflake
Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.
Insider activity: 44/100
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Specialty Industrial Machinery stocks, each showing price versus our Fair Value estimate (as of Jul 18, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| GE Vernova Inc 1GEV | €967.60 | €212.97 | -78% |
| 1SIE 1SIE | €284.30 | €122.46 | -57% |
| SMNS SMNS | C$31.76 | C$22.68 | -29% |
| Eaton Corporation ETN | $407.28 | $171.92 | -58% |
| Atlas Copco AB ATCOA | kr 195.15 | kr 112.59 | -42% |
| Sandvik AB SAND | kr 384.10 | kr 193.01 | -50% |
| Doosan Enerbility Co 034020 | 76,400 KRW | 7,938 KRW | -90% |
| Zhejiang Sanhua Intelligent Controls Co 002050 | ¥43.20 | ¥22.68 | -48% |
| Vestas Wind Systems A/S VWS | kr 178.10 | kr 124.54 | -30% |
| NARI Technology Co 600406 | ¥22.19 | ¥18.71 | -16% |
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Frequently asked questions
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.
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