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 — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$15.90$22.901,636,262
2008-12-30$15.67$22.571,735,281
2008-12-29$15.28$22.011,262,076
2008-12-26$15.80$22.76685,536
2008-12-24$15.63$22.51449,231
2008-12-23$15.38$22.161,220,533
2008-12-22$15.77$22.722,068,221
2008-12-19$15.69$22.602,814,359
2008-12-18$15.95$22.981,977,690
2008-12-17$16.72$24.081,183,457
2008-12-16$16.74$24.12660,372
2008-12-15$15.85$22.831,218,151
2008-12-12$15.94$22.971,187,180
2008-12-11$15.26$21.981,360,946
2008-12-10$16.60$23.921,371,816
2008-12-09$16.12$23.231,329,081
2008-12-08$15.82$22.801,230,212
2008-12-05$15.57$22.431,412,763
2008-12-04$14.75$21.251,410,083
2008-12-03$15.35$22.111,380,899
2008-12-02$15.35$22.111,398,618
2008-12-01$14.99$21.601,172,290
2008-11-28$16.70$24.05535,147
2008-11-26$16.18$23.311,132,385
2008-11-25$15.43$22.222,428,708
2008-11-24$14.45$20.811,297,068
2008-11-21$13.34$19.231,964,438
2008-11-20$12.85$18.522,097,554
2008-11-19$14.25$20.531,347,098
2008-11-18$15.67$22.571,350,821
2008-11-17$15.63$22.521,005,522
2008-11-14$15.63$22.521,184,648
2008-11-13$16.70$24.051,815,538
2008-11-12$15.57$22.431,795,734
2008-11-11$16.25$23.411,551,687
2008-11-10$16.84$24.271,521,311
2008-11-07$17.43$25.111,529,054
2008-11-06$17.43$25.111,539,477
2008-11-05$18.21$26.241,239,444
2008-11-04$19.23$27.701,401,298
2008-11-03$18.81$27.101,350,076
2008-10-31$18.56$26.741,947,910
2008-10-30$17.90$25.791,851,572
2008-10-29$17.45$25.143,059,597
2008-10-28$17.52$25.242,886,129
2008-10-27$16.46$23.711,957,439
2008-10-24$16.80$24.201,759,254
2008-10-23$17.92$25.822,058,245
2008-10-22$17.76$25.591,626,881
2008-10-21$19.84$28.422,890,298
2008-10-20$19.49$27.921,400,702
2008-10-17$18.46$26.441,644,601
2008-10-16$18.46$26.442,246,157
2008-10-15$18.02$25.811,681,230
2008-10-14$20.18$28.912,543,808
2008-10-13$21.16$30.311,386,706
2008-10-10$19.26$27.593,385,539
2008-10-09$19.07$27.311,744,215
2008-10-08$20.42$29.242,611,855
2008-10-07$20.17$28.891,761,040
2008-10-06$21.22$30.401,897,284
2008-10-03$21.61$30.951,342,334
2008-10-02$21.93$31.411,434,800
2008-10-01$23.13$33.131,315,532
2008-09-30$23.22$33.261,882,096
2008-09-29$23.28$33.342,929,012
2008-09-26$25.87$37.061,931,233
2008-09-25$26.02$37.27982,144
2008-09-24$25.65$36.741,453,562
2008-09-23$25.86$37.041,616,310
2008-09-22$25.19$36.081,195,965
2008-09-19$26.51$37.973,387,475
2008-09-18$25.51$36.553,473,688
2008-09-17$24.88$35.632,355,449
2008-09-16$24.51$35.111,635,369
2008-09-15$23.73$34.001,298,855
2008-09-12$24.68$35.351,006,862
2008-09-11$24.49$35.071,146,381
2008-09-10$24.32$34.83963,830
2008-09-09$23.96$34.321,630,753
2008-09-08$24.78$35.501,667,829
2008-09-05$23.61$33.811,569,108
2008-09-04$23.61$33.82938,666
2008-09-03$24.57$35.201,324,168
2008-09-02$24.59$35.22876,128
2008-08-29$24.68$35.35566,118
2008-08-28$25.06$35.89577,136
2008-08-27$24.73$35.43631,187
2008-08-26$24.35$34.87592,324
2008-08-25$24.55$35.16582,199
2008-08-22$25.00$35.80580,859
2008-08-21$24.86$35.60895,336
2008-08-20$24.99$35.802,319,118
2008-08-19$24.82$35.54905,461
2008-08-18$24.98$35.79510,131
2008-08-15$25.07$35.91519,810
2008-08-14$25.10$35.96623,295
2008-08-13$24.86$35.60921,840
2008-08-12$24.79$35.511,349,779
2008-08-11$24.94$35.73872,405
2008-08-08$24.35$34.87803,613
2008-08-07$23.36$33.46410,666
2008-08-06$23.71$33.97875,681
2008-08-05$22.93$32.84970,084
2008-08-04$22.26$31.88947,600
2008-08-01$22.64$32.432,211,314
2008-07-31$23.25$33.302,250,326
2008-07-30$24.11$34.53968,743
2008-07-29$23.52$33.691,574,618
2008-07-28$23.35$33.451,478,577
2008-07-25$23.52$33.69869,427
2008-07-24$23.43$33.561,587,721
2008-07-23$23.51$33.671,846,956
2008-07-22$23.12$32.963,880,632
2008-07-21$24.75$35.282,015,064
2008-07-18$23.34$33.271,106,178
2008-07-17$23.23$33.111,036,493
2008-07-16$22.57$32.171,119,877
2008-07-15$21.91$31.231,610,502
2008-07-14$21.77$31.031,113,623
2008-07-11$21.51$30.661,359,457
2008-07-10$21.72$30.961,817,176
2008-07-09$22.28$31.751,286,496
2008-07-08$22.63$32.251,426,164
2008-07-07$22.31$31.801,422,888
2008-07-03$22.24$31.69699,681
2008-07-02$22.15$31.571,469,792
2008-07-01$23.38$33.332,255,835
2008-06-30$23.52$33.521,742,726
2008-06-27$22.75$32.422,179,300
2008-06-26$22.82$32.531,212,344
2008-06-25$23.38$33.331,005,522
2008-06-24$23.32$33.24899,803
2008-06-23$23.44$33.412,804,680
2008-06-20$23.13$32.971,503,443
2008-06-19$23.51$33.511,235,721
2008-06-18$22.75$32.42546,016
2008-06-17$23.05$32.85681,962
2008-06-16$23.21$33.081,073,420
2008-06-13$22.98$32.751,690,164
2008-06-12$23.16$33.011,220,682
2008-06-11$23.28$33.19906,950
2008-06-10$23.90$34.061,066,869
2008-06-09$24.08$34.32897,271
2008-06-06$24.39$34.77975,295
2008-06-05$24.99$35.621,201,772
2008-06-04$24.53$34.961,306,895
2008-06-03$24.98$35.61688,067
2008-06-02$24.92$35.51713,231
2008-05-30$25.14$35.83635,952
2008-05-29$25.11$35.791,221,278
2008-05-28$24.82$35.371,090,990
2008-05-27$24.02$34.24807,038
2008-05-23$24.00$34.20649,651
2008-05-22$24.41$34.79569,989
2008-05-21$24.38$34.75664,243
2008-05-20$25.00$35.63585,922
2008-05-19$25.05$35.70796,019
2008-05-16$25.02$35.66638,781
2008-05-15$24.94$35.55926,307
2008-05-14$25.05$35.70742,267
2008-05-13$24.88$35.47649,353
2008-05-12$24.86$35.43918,713
2008-05-09$24.67$35.16768,771
2008-05-08$24.70$35.21956,236
2008-05-07$24.52$34.95926,605
2008-05-06$25.18$35.90773,089
2008-05-05$25.14$35.83537,827
2008-05-02$25.32$36.091,794,841
2008-05-01$25.25$35.981,438,672
2008-04-30$24.73$35.251,575,064
2008-04-29$25.01$35.651,286,049
2008-04-28$24.78$35.32738,395
2008-04-25$24.57$35.02897,569
2008-04-24$24.51$34.941,507,315
2008-04-23$24.20$34.491,599,782
2008-04-22$24.85$35.253,438,846
2008-04-21$24.56$34.841,219,491
2008-04-18$24.41$34.641,272,648
2008-04-17$23.80$33.77926,009
2008-04-16$23.72$33.651,038,875
2008-04-15$22.68$32.18773,982
2008-04-14$22.21$31.511,107,518
2008-04-11$21.90$31.07541,698
2008-04-10$22.47$31.88647,715
2008-04-09$22.14$31.41453,996
2008-04-08$22.36$31.72983,931
2008-04-07$22.32$31.671,197,454
2008-04-04$23.02$32.651,157,995
2008-04-03$22.57$32.01717,102
2008-04-02$22.55$32.00895,782
2008-04-01$22.40$31.79867,491
2008-03-31$21.42$30.401,159,782
2008-03-28$21.14$29.991,713,095
2008-03-27$21.47$30.461,154,422
2008-03-26$21.84$30.99506,707
2008-03-25$22.08$31.33746,287
2008-03-24$21.64$30.70766,984
2008-03-20$21.19$30.061,011,329
2008-03-19$21.07$29.90810,314
2008-03-18$21.34$30.27829,969
2008-03-17$20.72$29.39984,229
2008-03-14$21.05$29.861,216,215
2008-03-13$21.40$30.37600,216
2008-03-12$21.23$30.12695,661
2008-03-11$21.18$30.04849,326
2008-03-10$20.36$28.891,296,323
2008-03-07$20.82$29.54938,368
2008-03-06$20.95$29.721,071,484
2008-03-05$21.56$30.601,382,983
2008-03-04$21.39$30.351,259,098
2008-03-03$21.76$30.871,105,583
2008-02-29$21.91$31.081,170,801
2008-02-28$22.98$32.60932,859
2008-02-27$23.03$32.67636,845
2008-02-26$23.18$32.891,252,100
2008-02-25$22.91$32.501,099,031
2008-02-22$22.49$31.911,085,183
2008-02-21$22.27$31.60920,500
2008-02-20$23.00$32.63688,663
2008-02-19$22.55$32.00818,503
2008-02-15$22.60$32.06830,862
2008-02-14$22.73$32.25846,199
2008-02-13$23.00$32.621,224,256
2008-02-12$22.66$32.15897,271
2008-02-11$22.71$32.22979,166
2008-02-08$22.59$32.041,888,945
2008-02-07$22.33$31.681,460,411
2008-02-06$22.01$31.221,696,864
2008-02-05$22.10$31.362,938,542
2008-02-04$21.89$31.061,204,452
2008-02-01$21.65$30.711,015,498
2008-01-31$21.33$30.261,220,087
2008-01-30$20.81$29.53683,600
2008-01-29$20.94$29.711,364,817
2008-01-28$20.77$29.461,816,729
2008-01-25$20.03$28.411,827,003
2008-01-24$19.46$27.612,108,722
2008-01-23$19.12$27.132,218,610
2008-01-22$18.67$26.332,523,111
2008-01-18$18.66$26.313,117,966
2008-01-17$18.83$26.553,058,704
2008-01-16$19.54$27.561,948,803
2008-01-15$19.81$27.942,744,227
2008-01-14$20.36$28.711,260,885
2008-01-11$20.67$29.151,865,121
2008-01-10$20.68$29.161,928,404
2008-01-09$20.54$28.962,346,813
2008-01-08$21.19$29.88881,190
2008-01-07$22.18$31.271,624,201
2008-01-04$22.14$31.221,142,361
2008-01-03$22.92$32.32792,297
2008-01-02$22.96$32.37598,429