Robeco Schweiz’s Pentair PNR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$25.5M Sell
293,136
-126,629
-30% -$12.4M 0.54% 55
2025
Q4
$43.7M Sell
419,765
-11,036
-3% -$1.18M 0.98% 39
2025
Q3
$47.7M Sell
430,801
-131,881
-23% -$14.1M 1.07% 35
2025
Q2
$57.8M Sell
562,682
-53,577
-9% -$5M 1.33% 27
2025
Q1
$53.9M Sell
616,259
-255,383
-29% -$24.3M 1.33% 27
2024
Q4
$87.7M Sell
871,642
-238,974
-22% -$24.5M 1.87% 18
2024
Q3
$109M Sell
1,110,616
-91,355
-8% -$7.82M 2.03% 17
2024
Q2
$92.2M Sell
1,201,971
-75,772
-6% -$6.1M 1.77% 19
2024
Q1
$109M Sell
1,277,743
-135,855
-10% -$10.3M 1.91% 18
2023
Q4
$103M Sell
1,413,598
-391,530
-22% -$25.3M 1.73% 20
2023
Q3
$117M Sell
1,805,128
-829,542
-31% -$55.8M 1.98% 16
2023
Q2
$170M Sell
2,634,670
-221,845
-8% -$12.8M 2.54% 7
2023
Q1
$158M Sell
2,856,515
-77,784
-3% -$4.13M 2.55% 9
2022
Q4
$132M Sell
2,934,299
-24,879
-0.8% -$1.08M 2.41% 10
2022
Q3
$120M Buy
2,959,178
+5,078
+0.2% +$236K 2.34% 8
2022
Q2
$135M Buy
2,954,100
+286,549
+11% +$14.3M 2.41% 9
2022
Q1
$145M Buy
2,667,551
+780,043
+41% +$47.2M 2.04% 13
2021
Q4
$138M Buy
1,887,508
+675,785
+56% +$49.8M 1.79% 15
2021
Q3
$88K Buy
1,211,723
+84,523
+7% +$6.31M 1.03% 27
2021
Q2
$76.1M Buy
1,127,200
+45,900
+4% +$3.04M 1.06% 32
2021
Q1
$67.4M Buy
1,081,300
+81,217
+8% +$4.66M 1.03% 30
2020
Q4
$53.1M Sell
1,000,083
-131,217
-12% -$6.73M 1.14% 31
2020
Q3
$51.8M Buy
1,131,300
+192,700
+21% +$8.39M 1.53% 18
2020
Q2
$35.7M Sell
938,600
-56,000
-6% -$1.97M 1.28% 26
2020
Q1
$29.5M Buy
994,600
+387,049
+64% +$15.6M 1.26% 25
2019
Q4
$27.8M Sell
607,551
-107,710
-15% -$4.55M 1.04% 31
2019
Q3
$26.9M Sell
715,261
-46,739
-6% -$1.74M 1.16% 29
2019
Q2
$27.8M Sell
762,000
-301,314
-28% -$11.4M 1.18% 26
2019
Q1
$47.3M Buy
1,063,314
+684,519
+181% +$28.5M 1.96% 13
2018
Q4
$14.1M Buy
378,795
+17,773
+5% +$718K 0.65% 46
2018
Q3
$15.7M Buy
361,022
+173,947
+93% +$7.55M 0.61% 53
2018
Q2
$7.81M Sell
187,075
-122,646
-40% -$5.51M 0.33% 85
2018
Q1
$14.2M Sell
309,721
-102,203
-25% -$4.87M 0.66% 51
2017
Q4
$19.4M Sell
411,924
-26,250
-6% -$1.23M 1.28% 21
2017
Q3
$19.8M Sell
438,174
-59,285
-12% -$2.55M 1.52% 16
2017
Q2
$21.9M Buy
497,459
+82,146
+20% +$3.59M 1.84% 10
2017
Q1
$17.5M Sell
415,313
-33,207
-7% -$1.33M 1.5% 16
2016
Q4
$17M Buy
448,520
+9,694
+2% +$378K 1.57% 12
2016
Q3
$18.6M Sell
438,826
-32,746
-7% -$1.38M 1.61% 13
2016
Q2
$18.3M Buy
471,572
+101,158
+27% +$3.93M 1.68% 9
2016
Q1
$13.5M Buy
370,414
+104,173
+39% +$3.37M 1.29% 17
2015
Q4
$8.94M Sell
266,241
-184,841
-41% -$6.76M 0.77% 37
2015
Q3
$15.4M Sell
451,082
-287,514
-39% -$11.3M 1.44% 11
2015
Q2
$32M Sell
738,596
-197,182
-21% -$8.35M 2.65% 5
2015
Q1
$39.9M Buy
935,778
+470,888
+101% +$20.5M 3.13% 4
2014
Q4
$21M Sell
464,890
-29,817
-6% -$1.31M 1.6% 11
2014
Q3
$22M Sell
494,707
-235,120
-32% -$10.9M 1.76% 9
2014
Q2
$35.7M Sell
729,827
-51,000
-7% -$2.6M 2.91% 5
2014
Q1
$40.7M Sell
780,827
-3,470
-0.4% -$181K 3.53% 3
2013
Q4
$40.8M Sell
784,297
-55,947
-7% -$2.6M 3.6% 5
2013
Q3
$37M Sell
840,244
-114,137
-12% -$4.76M 3.1% 4
2013
Q2
$37.5M Buy
+954,381
New +$35.7M 3.37% 5

Other funds holding PNR

Robeco Schweiz's PNR Position: Q1 2026 in Review

Robeco Schweiz reduced its Pentair (PNR) stake by 30% in Q1 2026, selling an estimated $12.4M and leaving 293,136 shares worth $25.5M. The position accounts for 0.54% of the portfolio, ranked #55.

Robeco Schweiz first reported a position in PNR in Q2 2013 and has held it in 52 quarters since. The position peaked at $170M in Q2 2023. 736 funds tracked by Wall St. Rank hold PNR as of Q1 2026.

  • Robeco Schweiz held 293,136 shares of Pentair worth $25.5M as of Q1 2026.
  • Robeco Schweiz sold 126,629 Pentair shares in Q1 2026, an estimated $12.4M.
  • Pentair made up 0.54% of Robeco Schweiz's portfolio in Q1 2026, its #55 holding.
  • Robeco Schweiz first reported a position in Pentair in Q2 2013 and has held it in 52 quarters since.
  • Robeco Schweiz's Pentair position peaked at $170M in Q2 2023.
  • 736 funds tracked by Wall St. Rank held Pentair as of Q1 2026.

Based on Robeco Schweiz's 13F filing for Q1 2026, filed 7 May 2026.