NYSE:PNR | Historical Stock Price | PENTAIR plc

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1973-05-03 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.40$1.42$5.06$18.03$64.23$228.841973-05-032026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 1985

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1985-12-31$3.69$3.69150,985——
1985-12-30$3.74$3.7467,005——
1985-12-27$3.69$3.69189,401——
1985-12-26$3.61$3.6183,980——
1985-12-24$3.67$3.6790,233——
1985-12-23$3.74$3.74321,624——
1985-12-20$3.74$3.7461,645——
1985-12-19$3.75$3.7560,751——
1985-12-18$3.74$3.74187,614——
1985-12-17$3.79$3.79366,294——
1985-12-16$3.93$3.93176,000——
1985-12-13$3.69$3.69622,700——
1985-12-12$3.61$3.6144,670——
1985-12-11$3.58$3.58100,061——
1985-12-10$3.55$3.55176,893——
1985-12-09$3.46$3.4625,015——
1985-12-06$3.43$3.4361,645——
1985-12-05$3.40$3.40214,416——
1985-12-04$3.37$3.3759,858——
1985-12-03$3.37$3.3765,218——
1985-12-02$3.32$3.3258,964——
1985-11-29$3.37$3.3739,310——
1985-11-27$3.32$3.3285,766——
1985-11-26$3.37$3.3725,909——
1985-11-25$3.32$3.3225,909——
1985-11-22$3.34$3.3447,350——
1985-11-21$3.34$3.34200,122——
1985-11-20$3.27$3.2710,721——
1985-11-19$3.27$3.2792,020——
1985-11-18$3.32$3.3231,269——
1985-11-15$3.27$3.2750,924——
1985-11-14$3.27$3.2788,447——
1985-11-13$3.32$3.3231,269——
1985-11-12$3.27$3.27257,299——
1985-11-11$3.16$3.16126,863——
1985-11-08$3.16$3.1678,619——
1985-11-07$3.13$3.13176,893——
1985-11-06$3.19$3.19270,700——
1985-11-05$3.13$3.13609,299——
1985-11-04$3.16$3.16473,502——
1985-11-01$3.11$3.11408,284——
1985-10-31$3.11$3.1187,553——
1985-10-30$3.08$3.0867,005——
1985-10-29$3.18$3.1840,203——
1985-10-28$3.11$3.1121,442——
1985-10-25$3.16$3.1659,858——
1985-10-24$3.19$3.1932,162——
1985-10-23$3.26$3.2645,563——
1985-10-22$3.23$3.2353,604——
1985-10-21$3.22$3.22138,477——
1985-10-18$3.32$3.3255,391——
1985-10-17$3.32$3.32145,624——
1985-10-16$3.26$3.26324,304——
1985-10-15$3.26$3.2688,447——
1985-10-14$3.22$3.2216,975——
1985-10-11$3.13$3.1374,152——
1985-10-10$3.11$3.1116,975——
1985-10-09$3.12$3.1249,137——
1985-10-08$3.16$3.1658,964——
1985-10-07$3.11$3.116,254——
1985-10-04$3.16$3.1663,431——
1985-10-03$3.16$3.1638,416——
1985-10-02$3.11$3.1125,909——
1985-10-01$3.16$3.1658,071——
1985-09-30$3.11$3.1181,299——
1985-09-26$3.11$3.1159,858——
1985-09-25$3.16$3.1629,482——
1985-09-24$3.16$3.1615,188——
1985-09-23$3.16$3.16218,883——
1985-09-20$3.18$3.18137,584——
1985-09-19$3.16$3.1646,457——
1985-09-18$3.22$3.2241,096——
1985-09-17$3.16$3.1620,548——
1985-09-16$3.22$3.2223,228——
1985-09-13$3.22$3.2274,152——
1985-09-12$3.22$3.22128,650——
1985-09-11$3.19$3.19273,380——
1985-09-10$3.19$3.1985,766——
1985-09-09$3.20$3.2026,802——
1985-09-06$3.19$3.1923,228——
1985-09-05$3.19$3.1953,604——
1985-09-04$3.16$3.1646,457——
1985-09-03$3.22$3.2241,096——
1985-08-30$3.26$3.2638,416——
1985-08-29$3.23$3.2337,523——
1985-08-28$3.22$3.2229,482——
1985-08-27$3.27$3.276,254——
1985-08-26$3.23$3.2356,284——
1985-08-23$3.26$3.2622,335——
1985-08-22$3.23$3.2333,056——
1985-08-21$3.32$3.32164,386——
1985-08-20$3.19$3.1923,228——
1985-08-19$3.19$3.1975,939——
1985-08-16$3.32$3.3242,883——
1985-08-15$3.37$3.3742,883——
1985-08-14$3.37$3.3726,802——
1985-08-13$3.40$3.40105,421——
1985-08-12$3.37$3.37121,502——
1985-08-09$3.40$3.4065,218——
1985-08-08$3.46$3.4640,203——
1985-08-07$3.48$3.48109,888——
1985-08-06$3.55$3.55361,827——
1985-08-05$3.61$3.612,680——
1985-08-02$3.64$3.6425,015——
1985-08-01$3.67$3.6771,472——
1985-07-31$3.61$3.6122,335——
1985-07-30$3.61$3.6164,325——
1985-07-29$3.64$3.6453,604——
1985-07-26$3.64$3.6410,721——
1985-07-25$3.74$3.74126,863——
1985-07-24$3.67$3.67149,198——
1985-07-23$3.64$3.6416,081——
1985-07-22$3.67$3.67135,797——
1985-07-19$3.69$3.6963,431——
1985-07-18$3.64$3.6455,391——
1985-07-17$3.61$3.61184,934——
1985-07-16$3.61$3.61118,822——
1985-07-15$3.58$3.58119,716——
1985-07-12$3.61$3.61192,081——
1985-07-11$3.58$3.58252,832——
1985-07-10$3.55$3.55179,573——
1985-07-09$3.43$3.4370,579——
1985-07-08$3.40$3.4058,071——
1985-07-05$3.46$3.4621,442——
1985-07-03$3.40$3.4023,228——
1985-07-02$3.46$3.4690,233——
1985-07-01$3.46$3.46320,731——
1985-06-28$3.34$3.34397,563——
1985-06-27$3.22$3.22139,370——
1985-06-26$3.08$3.0850,924——
1985-06-25$3.13$3.1342,883——
1985-06-24$3.04$3.04101,848——
1985-06-21$2.98$2.9866,112——
1985-06-20$2.95$2.9513,401——
1985-06-19$2.98$2.9830,376——
1985-06-18$2.95$2.9539,310——
1985-06-17$2.98$2.9810,721——
1985-06-14$2.92$2.9210,721——
1985-06-13$2.98$2.98107,208——
1985-06-12$2.98$2.9833,949——
1985-06-11$2.87$2.8715,188——
1985-06-10$2.88$2.8879,513——
1985-06-07$2.84$2.84102,741——
1985-06-06$2.87$2.87172,426——
1985-06-05$2.87$2.8783,086——
1985-06-04$2.87$2.8774,152——
1985-06-03$2.92$2.9244,670——
1985-05-31$2.87$2.8780,406——
1985-05-30$2.98$2.98301,969——
1985-05-29$2.98$2.9857,178——
1985-05-28$2.98$2.9837,523——
1985-05-24$2.98$2.9842,883——
1985-05-23$2.98$2.98224,243——
1985-05-22$2.92$2.9212,508——
1985-05-21$2.97$2.97176,893——
1985-05-20$3.02$3.0225,015——
1985-05-17$2.98$2.9841,096——
1985-05-16$2.98$2.9821,442——
1985-05-15$2.97$2.9795,594——
1985-05-14$3.04$3.04893——
1985-05-13$3.04$3.04223,350——
1985-05-10$3.04$3.04262,660——
1985-05-09$3.02$3.0228,589——
1985-05-08$2.95$2.957,147——
1985-05-07$2.95$2.9541,096——
1985-05-06$2.97$2.97219,776——
1985-05-03$2.98$2.9858,964——
1985-05-02$2.98$2.98140,264——
1985-05-01$2.98$2.986,254——
1985-04-30$3.02$3.02101,848——
1985-04-29$3.04$3.04170,639——
1985-04-26$3.08$3.0874,152——
1985-04-25$3.09$3.0942,883——
1985-04-24$3.11$3.1190,233——
1985-04-23$3.08$3.08152,771——
1985-04-22$3.08$3.0820,548——
1985-04-19$3.08$3.08108,101——
1985-04-18$3.02$3.0251,817——
1985-04-17$2.98$2.98285,888——
1985-04-16$2.87$2.87390,416——
1985-04-15$2.81$2.8141,096——
1985-04-12$2.88$2.8815,188——
1985-04-11$2.84$2.84160,812——
1985-04-10$2.88$2.88128,650——
1985-04-09$2.77$2.7792,020——
1985-04-08$2.84$2.8423,228——
1985-04-04$2.84$2.8481,299——
1985-04-03$2.81$2.81195,655——
1985-04-02$2.76$2.76114,355——
1985-04-01$2.77$2.7772,365——
1985-03-29$3.51$3.5175,939——
1985-03-28$3.46$3.4620,548——
1985-03-27$3.40$3.4026,802——
1985-03-26$3.39$3.3936,629——
1985-03-25$3.39$3.399,827——
1985-03-22$3.39$3.3920,548——
1985-03-21$3.39$3.3916,975——
1985-03-20$3.40$3.4036,629——
1985-03-19$3.40$3.40496,730——
1985-03-18$3.46$3.46296,609——
1985-03-15$3.55$3.55189,401——
1985-03-14$3.55$3.5542,883——
1985-03-13$3.54$3.5424,122——
1985-03-12$3.54$3.5439,310——
1985-03-11$3.51$3.51370,761——
1985-03-08$3.55$3.5576,832——
1985-03-07$3.54$3.5476,832——
1985-03-06$3.54$3.54181,360——
1985-03-05$3.58$3.58124,183——
1985-03-04$3.55$3.5532,162——
1985-03-01$3.58$3.5883,086——
1985-02-28$3.55$3.5580,406——
1985-02-27$3.60$3.6013,401——
1985-02-26$3.57$3.57189,401——
1985-02-25$3.61$3.6165,218——
1985-02-22$3.64$3.6450,030——
1985-02-21$3.61$3.61107,208——
1985-02-20$3.61$3.61104,528——
1985-02-19$3.64$3.64118,822——
1985-02-15$3.58$3.5892,914——
1985-02-14$3.54$3.54303,756——
1985-02-13$3.55$3.5563,431——
1985-02-12$3.55$3.55543,187——
1985-02-11$3.55$3.5576,832——
1985-02-08$3.54$3.54342,172——
1985-02-07$3.57$3.57233,177——
1985-02-06$3.57$3.57116,142——
1985-02-05$3.61$3.61354,680——
1985-02-04$3.54$3.5423,228——
1985-02-01$3.55$3.55234,071——
1985-01-31$3.61$3.6150,030——
1985-01-30$3.61$3.61146,518——
1985-01-29$3.51$3.5176,832——
1985-01-28$3.51$3.5169,685——
1985-01-25$3.51$3.5140,203——
1985-01-24$3.47$3.4740,203——
1985-01-23$3.51$3.51209,949——
1985-01-22$3.47$3.47530,680——
1985-01-21$3.40$3.40276,954——
1985-01-18$3.23$3.2329,482——
1985-01-17$3.25$3.2539,310——
1985-01-16$3.22$3.2225,015——
1985-01-15$3.25$3.25166,172——
1985-01-14$3.22$3.22225,137——
1985-01-11$3.15$3.15171,533——
1985-01-10$3.16$3.16113,462——
1985-01-09$3.22$3.22326,984——
1985-01-08$3.33$3.33427,045——
1985-01-07$3.34$3.34100,061——
1985-01-04$3.36$3.3694,700——
1985-01-03$3.40$3.40127,756——
1985-01-02$3.43$3.4392,020——