Hudson Bay Capital Management
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Hudson Bay Capital Management’s Pentair PNR Stock Holding History

Hudson Bay Capital 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
2023
Q1 		– Sell
-75,000
Closed -$3.37M – 961
2022
Q4 		$3.37M Buy
+75,000
New +$3.26M 0.03% 473
2018
Q4 		– Sell
-25,000
Closed -$1.08M – 894
2018
Q3 		$1.08M Hold
25,000
– – 0.01% 561
2018
Q2 		$1.05M Buy
+25,000
New +$1.12M 0.01% 623

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 $865B AUM 30.76% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Amundi
Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Hudson Bay Capital Management's PNR Position: Q1 2026 in Review

Hudson Bay Capital Management opened a new position in Pentair (PNR) in Q1 2026: 20,000 shares worth $1.74M. The stake represents 0.01% of the portfolio and ranks #791 among its holdings. This is a return to the name: Hudson Bay Capital Management previously reported a position in PNR as recently as Q3 2025.

Hudson Bay Capital Management first reported a position in PNR in Q1 2020 and has held it in 16 quarters since. The position peaked at $15.1M in Q1 2024. 739 funds tracked by Wall St. Rank hold PNR as of Q1 2026.

  • Hudson Bay Capital Management held 20,000 shares of Pentair worth $1.74M as of Q1 2026.
  • Pentair was a new Hudson Bay Capital Management position in Q1 2026.
  • Pentair made up 0.01% of Hudson Bay Capital Management's portfolio in Q1 2026, its #791 holding.
  • Hudson Bay Capital Management first reported a position in Pentair in Q1 2020 and has held it in 16 quarters since.
  • Hudson Bay Capital Management's Pentair position peaked at $15.1M in Q1 2024.
  • 739 funds tracked by Wall St. Rank held Pentair as of Q1 2026.

Based on Hudson Bay Capital Management's 13F filing for Q1 2026, filed 13 May 2026.