If you invested in in
A $1,000 investment in Pentair plc. Ordinary Share (PNR) in January 2016 would be worth $2,910 as of June 2026 with dividends reinvested — 10.9% a year. Use the dropdowns above to try any amount, ticker, or starting month back to May 1973.
Growth of $1,000 in PNR since January 2016
dividends reinvested · monthlyPentair plc. Ordinary Share (PNR). Total return approximated via dividend- and split-adjusted closes (dividends reinvested, no taxes or fees). Not investment advice.
$1,000 invested in PNR, by starting year
| Invested in | Worth today (div. reinvested) | Price-only | Multiple | Annualized |
|---|---|---|---|---|
| 1973 | $141,821 | $83,654 | 142× | 9.8% |
| 1974 | $107,225 | $63,253 | 107× | 9.3% |
| 1975 | $214,450 | $126,495 | 214× | 11.0% |
| 1976 | $204,480 | $120,628 | 204× | 11.1% |
| 1977 | $120,448 | $71,050 | 120× | 10.2% |
| 1978 | $77,815 | $45,901 | 77.8× | 9.4% |
| 1979 | $55,652 | $32,827 | 55.7× | 8.9% |
| 1980 | $55,652 | $32,827 | 55.7× | 9.1% |
| 1981 | $54,278 | $32,017 | 54.3× | 9.2% |
| 1982 | $51,120 | $30,156 | 51.1× | 9.3% |
| 1983 | $50,826 | $29,981 | 50.8× | 9.5% |
| 1984 | $39,079 | $23,052 | 39.1× | 9.0% |
| 1985 | $34,082 | $20,104 | 34.1× | 8.9% |
| 1986 | $34,618 | $20,420 | 34.6× | 9.2% |
| 1987 | $37,576 | $22,166 | 37.6× | 9.7% |
| 1988 | $47,531 | $28,037 | 47.5× | 10.6% |
| 1989 | $34,082 | $20,104 | 34.1× | 9.9% |
| 1990 | $35,172 | $20,747 | 35.2× | 10.3% |
| 1991 | $41,348 | $24,466 | 41.3× | 11.1% |
| 1992 | $24,283 | $14,408 | 24.3× | 9.7% |
| 1993 | $24,352 | $14,488 | 24.4× | 10.0% |
| 1994 | $20,051 | $11,965 | 20.1× | 9.7% |
| 1995 | $17,612 | $10,542 | 17.6× | 9.6% |
| 1996 | $13,714 | $8,233 | 13.7× | 9.0% |
| 1997 | $11,313 | $6,834 | 11.3× | 8.6% |
| 1998 | $10,389 | $6,310 | 10.4× | 8.6% |
| 1999 | $9,255 | $5,650 | 9.3× | 8.5% |
| 2000 | $10,508 | $6,451 | 10.5× | 9.3% |
| 2001 | $12,596 | $7,791 | 12.6× | 10.5% |
| 2002 | $9,826 | $6,122 | 9.8× | 9.8% |
| 2003 | $9,380 | $5,884 | 9.4× | 10.1% |
| 2004 | $7,490 | $4,731 | 7.5× | 9.4% |
| 2005 | $3,831 | $2,438 | 3.8× | 6.5% |
| 2006 | $4,379 | $2,814 | 4.4× | 7.5% |
| 2007 | $5,332 | $3,468 | 5.3× | 9.0% |
| 2008 | $5,164 | $3,402 | 5.2× | 9.4% |
| 2009 | $7,061 | $4,725 | 7.1× | 11.9% |
| 2010 | $5,198 | $3,538 | 5.2× | 10.6% |
| 2011 | $4,324 | $2,987 | 4.3× | 10.0% |
| 2012 | $4,187 | $2,935 | 4.2× | 10.5% |
| 2013 | $2,972 | $2,132 | 3.0× | 8.5% |
| 2014 | $1,975 | $1,454 | 2.0× | 5.7% |
| 2015 | $2,307 | $1,748 | 2.3× | 7.6% |
| 2016 | $2,910 | $2,293 | 2.9× | 10.9% |
| 2017 | $2,251 | $1,843 | 2.3× | 9.1% |
| 2018 | $1,785 | $1,511 | 1.8× | 7.2% |
| 2019 | $2,010 | $1,762 | 2.0× | 10.0% |
| 2020 | $1,860 | $1,690 | 1.9× | 10.3% |
| 2021 | $1,425 | $1,333 | 1.4× | 6.8% |
| 2022 | $1,204 | $1,139 | 1.2× | 4.4% |
| 2023 | $1,361 | $1,310 | 1.4× | 9.6% |
| 2024 | $1,015 | $992 | 1.0× | 0.6% |
| 2025 | $709 | $700 | 0.7× | -22.4% |
Methodology
Investments are assumed made at the first trading day's close of the chosen year. "Dividends reinvested" uses split- and dividend-adjusted closes (a standard total-return approximation; taxes and fees excluded). "Price-only" uses split-adjusted closes. PNR data begins May 1973; values as of June 2026 and refresh daily. Past performance does not predict future returns; not investment advice.
See the live PNR chart and fundamentals on the PNR quote page or compare with the same investment in SPY.