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 — 1987

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1987-12-31$2.32$2.32118,822
1987-12-30$2.32$2.3261,645
1987-12-29$2.31$2.31247,472
1987-12-28$2.36$2.3695,594
1987-12-24$2.50$2.5078,619
1987-12-23$2.50$2.50124,183
1987-12-22$2.50$2.50112,568
1987-12-21$2.55$2.55214,416
1987-12-18$2.57$2.57168,853
1987-12-17$2.36$2.36182,254
1987-12-16$2.43$2.43100,954
1987-12-15$2.32$2.32497,624
1987-12-14$2.29$2.29335,025
1987-12-11$2.08$2.0894,700
1987-12-10$2.15$2.15349,319
1987-12-09$2.07$2.0733,056
1987-12-08$2.04$2.04142,944
1987-12-07$1.97$1.97108,995
1987-12-04$1.93$1.9376,832
1987-12-03$2.01$2.01239,431
1987-12-02$2.01$2.01143,837
1987-12-01$1.97$1.97495,837
1987-11-30$1.97$1.97184,040
1987-11-27$2.04$2.0426,802
1987-11-25$2.07$2.07184,934
1987-11-24$2.04$2.04660,223
1987-11-23$2.04$2.04128,650
1987-11-20$2.07$2.07217,990
1987-11-19$2.07$2.07184,040
1987-11-18$2.08$2.08281,421
1987-11-17$2.15$2.151,747,490
1987-11-16$2.18$2.18410,964
1987-11-13$2.24$2.24154,558
1987-11-12$2.22$2.22527,106
1987-11-11$2.24$2.24167,959
1987-11-10$2.18$2.18152,771
1987-11-09$2.35$2.35190,294
1987-11-06$2.43$2.4358,071
1987-11-05$2.46$2.46618,233
1987-11-04$2.46$2.46113,462
1987-11-03$2.46$2.46102,741
1987-11-02$2.50$2.50226,030
1987-10-30$2.36$2.3647,350
1987-10-29$2.35$2.35159,919
1987-10-28$2.36$2.361,832,363
1987-10-27$2.36$2.36142,944
1987-10-26$2.39$2.39360,934
1987-10-23$2.43$2.43536,933
1987-10-22$2.36$2.36650,395
1987-10-21$2.48$2.481,024,730
1987-10-20$2.36$2.36277,847
1987-10-19$2.63$2.63511,918
1987-10-16$2.85$2.85258,193
1987-10-15$2.97$2.97227,817
1987-10-14$3.05$3.05233,177
1987-10-13$3.12$3.12131,330
1987-10-12$3.09$3.09541,400
1987-10-09$3.16$3.16143,837
1987-10-08$3.16$3.16305,543
1987-10-07$3.20$3.20327,878
1987-10-06$3.12$3.12580,710
1987-10-05$3.27$3.27351,106
1987-10-02$3.27$3.27273,380
1987-10-01$3.12$3.12105,421
1987-09-30$3.09$3.09321,624
1987-09-29$3.08$3.0847,350
1987-09-28$3.08$3.0854,497
1987-09-25$3.04$3.04121,502
1987-09-24$3.05$3.0557,178
1987-09-23$3.01$3.01273,380
1987-09-22$3.01$3.01217,096
1987-09-21$3.01$3.01118,822
1987-09-18$3.05$3.05166,172
1987-09-17$2.98$2.98259,086
1987-09-16$2.98$2.98907,694
1987-09-15$2.80$2.80118,822
1987-09-14$2.85$2.85490,477
1987-09-11$2.87$2.87102,741
1987-09-10$2.85$2.8599,167
1987-09-09$2.94$2.94260,873
1987-09-08$2.94$2.94212,629
1987-09-04$2.98$2.98124,183
1987-09-03$3.08$3.0899,167
1987-09-02$3.09$3.09219,776
1987-09-01$3.12$3.12560,162
1987-08-31$3.09$3.09498,517
1987-08-28$3.08$3.081,073,867
1987-08-27$3.08$3.08184,040
1987-08-26$3.08$3.08304,649
1987-08-25$3.09$3.09691,492
1987-08-24$3.05$3.05600,365
1987-08-21$3.05$3.05578,923
1987-08-20$3.09$3.09277,847
1987-08-19$3.09$3.09402,030
1987-08-18$3.09$3.09114,355
1987-08-17$3.08$3.0833,056
1987-08-14$3.09$3.09124,183
1987-08-13$3.09$3.09126,863
1987-08-12$3.08$3.08181,360
1987-08-11$3.05$3.05838,903
1987-08-10$3.05$3.0551,817
1987-08-07$3.05$3.05186,721
1987-08-06$3.05$3.0536,629
1987-08-05$3.08$3.08114,355
1987-08-04$3.08$3.08299,289
1987-08-03$3.09$3.09159,919
1987-07-31$3.12$3.12992,567
1987-07-30$3.09$3.0914,294
1987-07-29$3.09$3.0973,259
1987-07-28$3.09$3.0937,523
1987-07-27$3.12$3.12103,634
1987-07-24$3.12$3.1291,127
1987-07-23$3.05$3.058,934
1987-07-22$3.09$3.09293,929
1987-07-21$3.08$3.08143,837
1987-07-20$3.01$3.01134,903
1987-07-17$3.05$3.0584,873
1987-07-16$3.05$3.0537,523
1987-07-15$2.98$2.98303,756
1987-07-14$3.04$3.04645,928
1987-07-13$3.16$3.16172,426
1987-07-10$3.09$3.09569,096
1987-07-09$3.12$3.12245,685
1987-07-08$3.05$3.05167,066
1987-07-07$3.05$3.05210,842
1987-07-06$3.09$3.0923,228
1987-07-02$3.08$3.0817,868
1987-07-01$3.08$3.08160,812
1987-06-30$3.19$3.19603,045
1987-06-29$3.19$3.19209,949
1987-06-26$3.12$3.12106,315
1987-06-25$3.12$3.1270,579
1987-06-24$3.05$3.0547,350
1987-06-23$3.05$3.0540,203
1987-06-22$3.08$3.0831,269
1987-06-19$3.08$3.08301,076
1987-06-18$3.05$3.05190,294
1987-06-17$3.08$3.08216,203
1987-06-16$3.08$3.08122,396
1987-06-15$3.05$3.0515,188
1987-06-12$3.08$3.08162,599
1987-06-11$3.08$3.08204,589
1987-06-10$3.19$3.19115,249
1987-06-09$3.19$3.1922,335
1987-06-08$3.19$3.1910,721
1987-06-05$3.16$3.164,467
1987-06-04$3.16$3.1619,655
1987-06-03$3.16$3.1616,975
1987-06-02$3.12$3.12152,771
1987-06-01$3.16$3.16305,543
1987-05-29$3.05$3.05497,624
1987-05-28$2.97$2.97311,797
1987-05-27$2.98$2.9841,990
1987-05-26$2.98$2.98193,868
1987-05-22$2.98$2.9855,391
1987-05-21$2.97$2.9744,670
1987-05-20$2.97$2.97256,406
1987-05-19$2.98$2.98230,497
1987-05-18$2.97$2.9777,726
1987-05-15$2.97$2.97592,324
1987-05-14$3.01$3.01241,218
1987-05-13$2.97$2.97243,898
1987-05-12$2.97$2.97622,700
1987-05-11$2.98$2.9897,381
1987-05-08$2.98$2.98292,142
1987-05-07$3.05$3.0557,178
1987-05-06$3.08$3.0860,751
1987-05-05$3.08$3.08115,249
1987-05-04$3.05$3.0543,777
1987-05-01$3.01$3.0128,589
1987-04-30$2.98$2.98100,954
1987-04-29$3.01$3.0169,685
1987-04-28$2.97$2.97384,162
1987-04-27$3.01$3.011,130,151
1987-04-24$2.98$2.98117,035
1987-04-23$2.98$2.98899,654
1987-04-22$3.04$3.04107,208
1987-04-21$2.98$2.98678,091
1987-04-20$2.94$2.941,442,841
1987-04-16$2.97$2.9767,898
1987-04-15$3.01$3.01551,228
1987-04-14$2.98$2.9884,873
1987-04-13$3.01$3.01365,401
1987-04-10$2.98$2.98148,304
1987-04-09$2.98$2.98759,390
1987-04-08$3.05$3.05106,315
1987-04-07$3.05$3.05387,736
1987-04-06$3.09$3.0959,858
1987-04-03$3.05$3.05277,847
1987-04-02$2.98$2.98655,756
1987-04-01$2.91$2.911,209,664
1987-03-31$2.91$2.91273,380
1987-03-30$3.01$3.01734,375
1987-03-27$3.09$3.09209,949
1987-03-26$3.19$3.1979,513
1987-03-25$3.20$3.20527,999
1987-03-24$3.25$3.25297,502
1987-03-23$3.32$3.32110,782
1987-03-20$3.32$3.32820,141
1987-03-19$3.41$3.4157,178
1987-03-18$3.41$3.41393,989
1987-03-17$3.39$3.3949,137
1987-03-16$3.39$3.39305,543
1987-03-13$3.53$3.53186,721
1987-03-12$3.54$3.54364,507
1987-03-11$3.58$3.58676,304
1987-03-10$3.55$3.55679,877
1987-03-09$3.55$3.55156,345
1987-03-06$3.58$3.5876,832
1987-03-05$3.60$3.60106,315
1987-03-04$3.50$3.5089,340
1987-03-03$3.47$3.4779,513
1987-03-02$3.50$3.50172,426
1987-02-27$3.50$3.50162,599
1987-02-26$3.41$3.41131,330
1987-02-25$3.47$3.47154,558
1987-02-24$3.50$3.5041,096
1987-02-23$3.50$3.50434,192
1987-02-20$3.54$3.54176,000
1987-02-19$3.53$3.53126,863
1987-02-18$3.53$3.53192,081
1987-02-17$3.50$3.50429,725
1987-02-13$3.39$3.39561,949
1987-02-12$3.32$3.32408,284
1987-02-11$3.30$3.3065,218
1987-02-10$3.32$3.322,095,023
1987-02-09$3.32$3.32770,111
1987-02-06$3.43$3.43314,477
1987-02-05$3.32$3.32501,197
1987-02-04$3.30$3.30284,995
1987-02-03$3.27$3.27243,898
1987-02-02$3.32$3.32465,461
1987-01-30$3.27$3.27154,558
1987-01-29$3.26$3.26332,345
1987-01-28$3.20$3.2071,472
1987-01-27$3.20$3.2054,497
1987-01-26$3.25$3.25124,183
1987-01-23$3.20$3.20402,030
1987-01-22$3.25$3.2539,310
1987-01-21$3.20$3.20925,562
1987-01-20$3.27$3.271,068,506
1987-01-19$3.32$3.32327,878
1987-01-16$3.36$3.36337,705
1987-01-15$3.39$3.39410,071
1987-01-14$3.27$3.27156,345
1987-01-13$3.25$3.2594,700
1987-01-12$3.25$3.25343,066
1987-01-09$3.19$3.1935,736
1987-01-08$3.19$3.19130,436
1987-01-07$3.20$3.2037,523
1987-01-06$3.16$3.16343,066
1987-01-05$3.01$3.01177,787
1987-01-02$2.85$2.8537,523