Pentair (PNR) Shares Outstanding (2009 - 2026)
Pentair (PNR) recorded Shares Outstanding of 160.8 million in Q2 2026, down 2.2% from 164.5 million a year earlier and down 1.0% from the prior quarter.
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Analysis
Pentair (PNR) Shares Outstanding (2009 - 2026) Analysis & Trends
For FY2025, Pentair reported Shares Outstanding of 164.1 million, down 0.9% from FY2024.
- Annual Shares Outstanding has a five-year compound annual growth rate of -0.3% (FY2020 to FY2025).
- Across earlier years, Shares Outstanding came in at 165.6 million in FY2024 (+0.3%), 165.1 million in FY2023 (+0.2%), 164.8 million in FY2022 (-0.6%) and 165.8 million in FY2021 (-0.4%).
- The Q2 2026 figure is the lowest quarterly Shares Outstanding since Q4 2012.
- On a year-over-year basis, Shares Outstanding has declined for six consecutive quarters, with an average decline of 0.8% over the last eight quarters.
- Peak year-over-year performance for Shares Outstanding in the last five years was growth of 0.5% in Q1 2024, against a decline of 2.2% in Q2 2026 at the low end.
- Per Business Quant, the preceding three quarters came in at 162.5 million (Q1 2026), 164.1 million (Q4 2025) and 163.8 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Qtr) |
|---|---|---|---|---|---|
| 1 | Caterpillar | 372.79 Bn | 344.49 Bn | 7.76 Bn | 460.40 Mn |
| 2 | Amphenol | 207.98 Bn | 202.68 Bn | 3.55 Bn | 2.46 Bn |
| 3 | Deere | 181.02 Bn | 189.78 Bn | 4.66 Bn | 269.80 Mn |
| 4 | Eaton | 166.86 Bn | 164.09 Bn | 2.86 Bn | 388.50 Mn |
| 5 | Parker-Hannifin | 120.45 Bn | 118.58 Bn | 2.25 Bn | 126.30 Mn |
| 6 | Vertiv Holdings | 92.94 Bn | 83.56 Bn | 1.23 Bn | 384.56 Mn |
| 7 | Emerson Electric | 86.56 Bn | 79.32 Bn | 2.66 Bn | 558.80 Mn |
| 8 | 3M | 84.72 Bn | 66.18 Bn | 2.68 Bn | 519.70 Mn |
| 9 | Illinois Tool Works | 73.32 Bn | 69.88 Bn | 1.90 Bn | 286.40 Mn |
| 10 | Pentair | 8.46 Bn | 8.07 Bn | 395.00 Mn | 160.80 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 160.80 Mn |
| Mar 31, 2026 | 162.50 Mn |
| Dec 31, 2025 | 164.10 Mn |
| Sep 30, 2025 | 163.80 Mn |
| Jun 30, 2025 | 164.50 Mn |
| Mar 31, 2025 | 164.90 Mn |
| Dec 31, 2024 | 165.60 Mn |
| Sep 30, 2024 | 165.60 Mn |
| Jun 30, 2024 | 165.90 Mn |
| Mar 31, 2024 | 165.70 Mn |
| Dec 31, 2023 | 165.10 Mn |
| Sep 30, 2023 | 165.20 Mn |
| Jun 30, 2023 | 165.00 Mn |
| Mar 31, 2023 | 164.80 Mn |
| Dec 31, 2022 | 164.80 Mn |
| Sep 30, 2022 | 164.50 Mn |
| Jun 30, 2022 | 164.80 Mn |
| Mar 31, 2022 | 165.30 Mn |
| Dec 31, 2021 | 165.80 Mn |
| Sep 30, 2021 | 165.70 Mn |
API Access
Pentair Shares Outstanding API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=shares-outstanding&ticker=PNR&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding", "ticker": "PNR", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding&ticker=PNR&period=max&api_key=YOUR_API_KEY");
const data = await res.json();