What is Pentair plc. Ordinary Share's average annual return?

Since 1974, Pentair plc. Ordinary Share (PNR) has returned about 9.5% a year (the compound annual growth rate) and an average calendar-year return of 15.8%.

What were Pentair plc. Ordinary Share's best and worst years?

Over 1974–2026, the best year was 1976 (+170.9%) and the worst was 2022 (-37.4%).

How often is Pentair plc. Ordinary Share up in a year?

31 of the 52 full years since 1974 were positive — about 60% of the time.

PNR

Pentair plc. Ordinary ShareStock · IndustrialsS&P 500 0.0%

$62.89+$0.82 (+1.32%)as of market close, Jul 24, 2026

CompareSPCXCATGEVGLWTERVRT

PNR returns by year

Pentair plc. Ordinary Share has returned +9.5% annually (CAGR) since 1974. Calendar-year, monthly and weekly total returns for Pentair plc. Ordinary Share (PNR) below, through July 24, 2026 — the most recent year is year-to-date.

Annualized (CAGR)

+9.5%

1974–2026

Average year

+15.8%

52 full years

Best year

+170.9%

1976

Worst year

-37.4%

2022

Positive years

31/52

60% up

Pentair plc. Ordinary Share returns by year (1974–2026)#

Calendar-year returns with each year's path and its dividend contribution (dividend return = total minus price return).

Pentair plc. Ordinary Share annual returns by year
Year	Start price	End price	Dividend	Total return
2026YTD	$104.14	$62.89	+0.3%	-39.3%
2025	$100.64	$104.14	+1.0%	+4.5%
2024	$72.71	$100.64	+1.6%	+40.0%
2023	$44.98	$72.71	+2.5%	+64.2%
2022	$73.03	$44.98	+1.0%	-37.4%
2021	$53.09	$73.03	+1.7%	+39.2%
2020	$45.87	$53.09	+3.9%	+19.6%
2019	$37.78	$45.87	+4.6%	+26.0%
2018	$47.43	$37.78	+2.7%	-17.6%
2017	$37.66	$47.43	+4.6%	+30.5%
2016	$33.26	$37.66	+4.7%	+17.9%
2015	$44.61	$33.26	+2.7%	-22.7%
2014	$52.16	$44.61	+2.2%	-12.3%
2013	$33.01	$52.16	+4.5%	+62.5%
2012	$22.36	$33.01	+3.0%	+50.6%
2011	$24.52	$22.36	+1.3%	-7.5%
2010	$21.69	$24.52	+1.7%	+14.8%
2009	$15.90	$21.69	+2.5%	+38.9%
2008	$23.38	$15.90	+1.0%	-31.0%
2007	$21.09	$23.38	+1.3%	+12.2%
2006	$23.18	$21.09	+1.0%	-8.0%
2005	$29.25	$23.18	+0.7%	-20.0%
2004	$15.35	$29.25	+1.4%	+92.0%
2003	$11.60	$15.35	+1.0%	+33.2%
2002	$12.26	$11.60	+0.6%	-4.7%
2001	$8.12	$12.26	+1.2%	+52.1%
2000	$12.93	$8.12	+0.4%	-36.7%
1999	$13.37	$12.93	+0.5%	-2.8%
1998	$12.07	$13.37	+0.6%	+11.4%
1997	$10.83	$12.07	+0.6%	+12.0%
1996	$8.35	$10.83	+0.7%	+30.4%
1995	$7.18	$8.35	+0.3%	+16.7%
1994	$5.54	$7.18	+0.4%	+30.0%
1993	$4.42	$5.54	+0.4%	+25.7%
1992	$4.51	$4.42	+0.3%	-1.6%
1991	$2.77	$4.51	+0.5%	+63.1%
1990	$3.08	$2.77	+0.2%	-9.8%
1989	$3.50	$3.08	+0.0%	-12.0%
1988	$2.32	$3.50	+0.0%	+50.6%
1987	$2.87	$2.32	+0.0%	-19.0%
1986	$3.69	$2.87	+0.0%	-22.3%
1985	$3.46	$3.69	+0.0%	+6.9%
1984	$3.46	$3.46	+0.0%	+0.0%
1983	$2.08	$3.46	+0.0%	+65.8%
1982	$2.13	$2.08	+0.0%	-2.0%
1981	$2.04	$2.13	+0.0%	+4.1%
1980	$1.87	$2.04	+0.0%	+9.0%
1979	$1.87	$1.87	+0.0%	+0.0%
1978	$1.53	$1.87	+0.0%	+22.9%
1977	$1.18	$1.53	+0.0%	+29.8%
1976	$0.43	$1.18	+0.0%	+170.9%
1975	$0.60	$0.43	+0.0%	-27.9%
1974	$0.88	$0.60	+0.0%	-31.8%

Total return by period

-150%-100%-50%+0%+50%+100%+150%

'74'78'82'86'90'94'98'02'06'10'14'18'22'26

Methodology#

Returns are total returns (dividends reinvested), computed from PNR's split- and dividend-adjusted closes. The bar chart switches between annual and monthly periods. Annualized return is the compound annual growth rate over the full period. The current year is year-to-date. See also the periodic table of returns. Past performance does not predict future returns; not investment advice.

See also: S&P 500 · Nasdaq-100 · Dow Jones · Russell 2000 · US Bond Market · Gold · Silver · Bitcoin · Ethereum

FAQ

What is Pentair plc. Ordinary Share's average annual return?: Since 1974, Pentair plc. Ordinary Share (PNR) has returned about 9.5% a year (the compound annual growth rate) and an average calendar-year return of 15.8%.
What were Pentair plc. Ordinary Share's best and worst years?: Over 1974–2026, the best year was 1976 (+170.9%) and the worst was 2022 (-37.4%).
How often is Pentair plc. Ordinary Share up in a year?: 31 of the 52 full years since 1974 were positive — about 60% of the time.