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PDT Partners’s Pentair PNR Stock Holding History

PDT Partners’s Portfolio PNR Stock Details PNR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-8,400
Closed -$875K – 588
2025
Q4 		$875K Buy
+8,400
New +$897K 0.06% 355
2025
Q3 		– Sell
-21,804
Closed -$2.24M – 697
2025
Q2 		$2.24M Sell
21,804
-14,545
-40% -$1.36M 0.13% 277
2025
Q1 		$3.18M Hold
36,349
– – 0.23% 149
2024
Q4 		$3.66M Hold
36,349
– – 0.32% 93
2024
Q3 		$3.55M Sell
36,349
-4,444
-11% -$380K 0.31% 79
2024
Q2 		$3.13M Buy
40,793
+10,141
+33% +$817K 0.3% 101
2024
Q1 		$2.62M Buy
+30,652
New +$2.32M 0.25% 141
2022
Q4 		– Sell
-6,174
Closed -$251K – 834
2022
Q3 		$251K Sell
6,174
-13,718
-69% -$636K 0.04% 649
2022
Q2 		$910K Buy
19,892
+778
+4% +$38.9K 0.08% 423
2022
Q1 		$1.04M Sell
19,114
-47,296
-71% -$2.86M 0.09% 363
2021
Q4 		$4.85M Buy
66,410
+2,410
+4% +$178K 0.37% 52
2021
Q3 		$4.65M Buy
+64,000
New +$4.78M 0.33% 99
2015
Q4 		– Sell
-39,661
Closed -$1.36M – 818
2015
Q3 		$1.36M Buy
+39,661
New +$1.56M 0.03% 612
2014
Q3 		– Sell
-116,120
Closed -$5.62M – 1528
2014
Q2 		$5.62M Buy
116,120
+62,899
+118% +$3.2M 0.15% 165
2014
Q1 		$2.84M Buy
+53,221
New +$2.78M 0.07% 353
2013
Q3 		– Sell
-57,443
Closed -$2.23M – 1668
2013
Q2 		$2.23M Buy
+57,443
New +$2.15M 0.05% 503

Other funds holding PNR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Amundi
Amundi Paris, France $416B AUM 44.19% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

PDT Partners's PNR Position: Q1 2026 in Review

PDT Partners sold out of Pentair (PNR) in Q1 2026, closing a stake of 8,400 shares — an estimated $875K sold.

PDT Partners first reported a position in PNR in Q2 2013 and held it in 16 quarters. The position peaked at $5.62M in Q2 2014. 741 funds tracked by Wall St. Rank hold PNR as of Q1 2026.

  • PDT Partners reported no remaining Pentair position as of Q1 2026 after selling out during the quarter.
  • PDT Partners sold 8,400 Pentair shares in Q1 2026, an estimated $875K.
  • PDT Partners first reported a position in Pentair in Q2 2013 and held it in 16 quarters.
  • PDT Partners's Pentair position peaked at $5.62M in Q2 2014.
  • 741 funds tracked by Wall St. Rank held Pentair as of Q1 2026.

Based on PDT Partners's 13F filing for Q1 2026, filed 15 May 2026.