Latest period
163.70M
YoY change
-1.0%
5Y CAGR
-0.2%
Peak year (2013)
204.60M
Latest annual
165.50M
Shares Outstanding history chart for Pentair (PNR) from 1985 to 2025
Latest: 165.50M
Shares Outstanding growth chart for Pentair (PNR) from 1985 to 2025
Latest: -1.0%
Shares Outstanding history table for Pentair (PNR) from 1985 to 2025
| 2025 | 165.50M | -1.0% | -1.60M | ||
| 2024 | 167.10M | +0.5% | +800,000 | ||
| 2023 | 166.30M | +0.4% | +700,000 | ||
| 2022 | 165.60M | -1.1% | -1.90M | ||
| 2021 | 167.50M | +0.1% | +100,000 | ||
| 2020 | 167.40M | -1.8% | -3.00M | ||
| 2019 | 170.40M | -3.9% | -6.90M | ||
| 2018 | 177.30M | -3.5% | -6.40M | ||
| 2017 | 183.70M | +0.3% | +600,000 | ||
| 2016 | 183.10M | +0.3% | +500,000 | ||
| 2015 | 182.60M | -5.7% | -11.10M | ||
| 2014 | 193.70M | -5.3% | -10.90M | ||
| 2013 | 204.60M | +60.6% | +77.23M | ||
| 2012 | 127.37M | +27.7% | +27.61M | ||
| 2011 | 99.75M | +0.5% | +459,000 | ||
| 2010 | 99.29M | +0.8% | +772,000 | ||
| 2009 | 98.52M | -0.6% | -546,000 | ||
| 2008 | 99.07M | -1.1% | -1.14M | ||
| 2007 | 100.20M | -1.2% | -1.17M | ||
| 2006 | 101.37M | -1.2% | -1.25M | ||
| 2005 | 102.62M | +0.9% | +912,000 | ||
| 2004 | 101.71M | +2.1% | +2.09M | ||
| 2003 | 99.62M | +34.1% | +25.31M | ||
| 2002 | 74.31M | 0.0% | 0 | ||
| 2001 | 74.31M | -23.9% | -23.38M | ||
| 2000 | 97.69M | +13.4% | +11.55M | ||
| 1999 | 86.14M | +4.0% | +3.32M | ||
| 1998 | 82.82M | +0.3% | +218,487 | ||
| 1997 | 82.61M | +1.6% | +1.31M | ||
| 1996 | 81.30M | +2.4% | +1.87M | ||
| 1995 | 79.42M | +3.0% | +2.33M | ||
| 1994 | 77.09M | +4.7% | +3.46M | ||
| 1993 | 73.64M | +16.0% | +10.16M | ||
| 1992 | 63.48M | -7.6% | -5.23M | ||
| 1991 | 68.71M | +2.7% | +1.80M | ||
| 1990 | 66.91M | -1.3% | -875,894 | ||
| 1989 | 67.79M | +3.2% | +2.08M | ||
| 1988 | 65.71M | +9.0% | +5.41M | ||
| 1987 | 60.31M | +3.2% | +1.85M | ||
| 1986 | 58.46M | +9.1% | +4.86M | ||
| 1985 | 53.60M | — | — |
- 2025165.50M-1.0%
- 2024167.10M+0.5%
- 2023166.30M+0.4%
- 2022165.60M-1.1%
- 2021167.50M+0.1%
- 2020167.40M-1.8%
- 2019170.40M-3.9%
- 2018177.30M-3.5%
- 2017183.70M+0.3%
- 2016183.10M+0.3%
- 2015182.60M-5.7%
- 2014193.70M-5.3%
- 2013204.60M+60.6%
- 2012127.37M+27.7%
- 201199.75M+0.5%
- 201099.29M+0.8%
- 200998.52M-0.6%
- 200899.07M-1.1%
- 2007100.20M-1.2%
- 2006101.37M-1.2%
- 2005102.62M+0.9%
- 2004101.71M+2.1%
- 200399.62M+34.1%
- 200274.31M0.0%
- 200174.31M-23.9%
- 200097.69M+13.4%
- 199986.14M+4.0%
- 199882.82M+0.3%
- 199782.61M+1.6%
- 199681.30M+2.4%
- 199579.42M+3.0%
- 199477.09M+4.7%
- 199373.64M+16.0%
- 199263.48M-7.6%
- 199168.71M+2.7%
- 199066.91M-1.3%
- 198967.79M+3.2%
- 198865.71M+9.0%
- 198760.31M+3.2%
- 198658.46M+9.1%
- 198553.60M—
Shares Outstanding values are taken from Pentair's reported income statements (interim 6-K and annual 20-F filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
About Shares Outstanding at Pentair (PNR)
According to Pentair's latest reported financial statements, the company's latest reported diluted shares outstanding is 163.70M. Diluted weighted-average shares outstanding is the share count used to compute per-share metrics like EPS. Buybacks lower it; new issuance, stock-based compensation, and convertible securities raise it. Multiply by the stock price for market capitalization.
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
2025's annual diluted shares outstanding for Pentair (PNR) came in at 165.50M – edged down 1.0% year-over-year.
Pentair diluted shares outstanding has contracted on net over the period, with a -0.2% compound annual growth rate over 2020–2025 (5 years).
Pentair diluted shares outstanding peaked at 204.60M in 2013; the latest annual figure is 165.50M in 2025 (19.1% below peak).
Across the available history, diluted shares outstanding reached its high of 204.60M in 2013 and its low of 53.60M in 1985.
Pentair Shares Outstanding by Year
Pentair Shares Outstanding 2025: 165.50M
In 2025, Pentair reported diluted shares outstanding of 165.50M, edged down 1.0% below 2024.
Pentair Shares Outstanding 2024: 167.10M
Pentair diluted shares outstanding in 2024 was 167.10M, edged up 0.5% from 2023.
Pentair Shares Outstanding 2023: 166.30M
2023's diluted shares outstanding for Pentair came in at 166.30M, edged up 0.4% from 2022.
Pentair Shares Outstanding 2022: 165.60M
Pentair posted diluted shares outstanding of 165.60M in 2022, edged down 1.1% below 2021.
Pentair Shares Outstanding 2021: 167.50M
Pentair diluted shares outstanding in 2021 was 167.50M.
See more financial history for Pentair (PNR).
Sector peers by Shares Outstanding
Industrials peers of Pentair (PNR), ranked by their latest diluted shares outstanding
| 2.93B | |
| 1.36B | |
| 1.07B | |
| 762.30M | |
| 593.50M | |
| 469.00M | |
| 389.50M | |
| 271.70M |
- 2.93B
- 1.36B
- 1.07B
- 762.30M
- 593.50M
- 469.00M
- 389.50M
- 271.70M
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