773 hedge funds and large institutions have $15.9B invested in Pentair in 2025 Q4 according to their latest regulatory filings, with 111 funds opening new positions, 239 increasing their positions, 278 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more ownership

Funds ownership:

5% less capital invested

Capital invested by funds: $16.8B → $15.9B (-$902M)

14% less repeat investments, than reductions

Existing positions increased: 239 | Existing positions reduced: 278

33% less funds holding in top 10

Funds holding in top 10: 64 (-2)

Holders
773
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$116M
Puts
$64.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Marshall Wace
176
Marshall Wace
United Kingdom
$5.25M
Thrivent Financial for Lutherans
177
Thrivent Financial for Lutherans
Minnesota
$5.22M
QT
178
Quantbot Technologies
New York
$5.07M
COA
179
Charter Oak Advisors
New York
$5.03M
State of New Jersey Common Pension Fund D
180
State of New Jersey Common Pension Fund D
New Jersey
$5.01M
Baird Financial Group
181
Baird Financial Group
Wisconsin
$5M
EI
182
Ethic Inc
New York
$4.87M
OC
183
Oppenheimer & Co
New York
$4.77M
ASRS
184
Arizona State Retirement System
Arizona
$4.69M
Susquehanna International Group
185
Susquehanna International Group
Pennsylvania
$4.54M
CNB
186
Czech National Bank
Czech Republic
$4.49M
SOMRS
187
State of Michigan Retirement System
Michigan
$4.46M
State of Tennessee, Department of Treasury
188
State of Tennessee, Department of Treasury
Tennessee
$4.36M
HighTower Advisors
189
HighTower Advisors
Illinois
$4.31M
CAPTRUST Financial Advisors
190
CAPTRUST Financial Advisors
North Carolina
$4.27M
GP
191
Gallo Partners
New Jersey
$4.27M
KA
192
Kintegral Advisory
New York
$4.26M
RAM
193
Resona Asset Management
Japan
$4.24M
PNC Financial Services Group
194
PNC Financial Services Group
Pennsylvania
$4.22M
FAF
195
Första AP-fonden
Sweden
$4.22M
Mirae Asset Global Investments
196
Mirae Asset Global Investments
South Korea
$4.2M
FAF
197
Fjarde Ap-fonden
Sweden
$4.17M
VCM
198
Vivaldi Capital Management
Illinois
$4.14M
Grantham, Mayo, Van Otterloo & Co (GMO)
199
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$4.09M
LA
200
Lifeworks Advisors
Michigan
$4.09M