Aigen Investment Management’s Pentair PNR Stock Holding History

Aigen Investment Management’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 Q2	$563K	Buy	+7,342	New	+$581K	0.15%	180
2025 Q2	–	Sell	-14,059	Closed	-$1.23M	–	1007
2025 Q1	$1.23M	Buy	+14,059	New	+$1.34M	0.2%	158
2023 Q4	–	Sell	-4,924	Closed	-$319K	–	1019
2023 Q3	$319K	Buy	+4,924	New	+$331K	0.06%	504
2023 Q1	–	Sell	-47,109	Closed	-$2.12M	–	774
2022 Q4	$2.12M	Buy	47,109 +38,349	+438%	+$1.67M	0.3%	90
2022 Q3	$356K	Sell	8,760 -10,997	-56%	-$510K	0.05%	372
2022 Q2	$904K	Sell	19,757 -11,424	-37%	-$572K	0.15%	199
2022 Q1	$1.69M	Buy	31,181 +17,491	+128%	+$1.06M	0.29%	98
2021 Q4	$997K	Buy	+13,690	New	+$1.01M	0.06%	423

Other funds holding PNR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Amundi Paris, France $416B AUM 44.19% 1-Year Est. Return

Aigen Investment Management's PNR Position: Q2 2026 in Review

Aigen Investment Management opened a new position in Pentair (PNR) in Q2 2026: 7,342 shares worth $563K. The stake represents 0.15% of the portfolio and ranks #180 among its holdings. This is a return to the name: Aigen Investment Management previously reported a position in PNR as recently as Q1 2025.

Aigen Investment Management first reported a position in PNR in Q4 2021 and has held it in 8 quarters since. The position peaked at $2.12M in Q4 2022. 723 funds tracked by Wall St. Rank hold PNR as of Q2 2026.

Aigen Investment Management held 7,342 shares of Pentair worth $563K as of Q2 2026.
Pentair was a new Aigen Investment Management position in Q2 2026.
Pentair made up 0.15% of Aigen Investment Management's portfolio in Q2 2026, its #180 holding.
Aigen Investment Management first reported a position in Pentair in Q4 2021 and has held it in 8 quarters since.
Aigen Investment Management's Pentair position peaked at $2.12M in Q4 2022.
723 funds tracked by Wall St. Rank held Pentair as of Q2 2026.

Based on Aigen Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.