762 hedge funds and large institutions have $16.8B invested in Pentair in 2025 Q3 according to their latest regulatory filings, with 116 funds opening new positions, 275 increasing their positions, 227 reducing their positions, and 80 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
762
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$104M
Puts
$12.3M
Net Calls
Net Calls Change

Top Buyers

1 +$590M
2 +$192M
3 +$178M
4
1SP
140 Summer Partners
New York
+$58.6M
5
Pacer Advisors
Pacer Advisors
Pennsylvania
+$53.2M

Top Sellers

1 -$186M
2 -$130M
3 -$88M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$75.8M
5
UBS AM
UBS AM
Illinois
-$73.1M
Name Holding Trade Value Shares
Change
Change in
Stake
COPPSERS
201
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$4.36M
LIP
202
Lighthouse Investment Partners
Florida
$4.31M
HighTower Advisors
203
HighTower Advisors
Illinois
$4.3M
AA
204
Ancora Advisors
Ohio
$4.23M
Prudential Financial
205
Prudential Financial
New Jersey
$4.19M
Grantham, Mayo, Van Otterloo & Co (GMO)
206
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$4.11M
TI
207
Tidal Investments
Wisconsin
$4.09M
MML Investors Services
208
MML Investors Services
Massachusetts
$4.07M
MPIA
209
Mountain Pacific Investment Advisers
Idaho
$3.98M
AAP
210
Arax Advisory Partners
Colorado
$3.95M
Mirae Asset Global Investments
211
Mirae Asset Global Investments
South Korea
$3.92M
CWM
212
Compass Wealth Management
Connecticut
$3.88M
Retirement Systems of Alabama
213
Retirement Systems of Alabama
Alabama
$3.87M
AAM
214
Advisors Asset Management
Colorado
$3.82M
American Century Companies
215
American Century Companies
Missouri
$3.78M
Citadel Advisors
216
Citadel Advisors
Florida
$3.75M
BPC
217
Banque Pictet & Cie
Switzerland
$3.6M
AB
218
Amalgamated Bank
New York
$3.58M
VanEck Associates
219
VanEck Associates
New York
$3.57M
UCI
220
Uncommon Cents Investing
Wisconsin
$3.54M
AI
221
Atria Investments
North Carolina
$3.52M
Commonwealth Equity Services
222
Commonwealth Equity Services
Massachusetts
$3.25M
EI
223
Ethic Inc
New York
$3.24M
M&T Bank
224
M&T Bank
New York
$3.22M
AAM
225
Azzad Asset Management
Virginia
$3.19M