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Pentair
PNR

Overview Fund Activity

717 hedge funds and large institutions have $13.1B invested in Pentair in 2025 Q1 according to their latest regulatory filings, with 95 funds opening new positions, 236 increasing their positions, 261 reducing their positions, and 76 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
717
Holders Change
+7
Holders Change %
+0.99%
% of All Funds
9.74%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.04%
New
95
Increased
236
Reduced
261
Closed
76
Calls
$78.1M
Puts
$30.3M
Net Calls
+$47.8M
Net Calls Change
-$61.2M

Top Buyers

1
BlackRock
1
BlackRock
New York
$1.45B
2
Ameriprise
2
Ameriprise
Minnesota
$99.5M
3
UBS AM
3
UBS AM
Illinois
$361M
4
Pacer Advisors
4
Pacer Advisors
Pennsylvania
$54.4M
5
Qube Research & Technologies (QRT)
5
Qube Research & Technologies (QRT)
United Kingdom
$52.4M

Top Sellers

1
Citadel Advisors
1
Citadel Advisors
Florida
$7.45M
2
CCMG
2
Clark Capital Management Group
Pennsylvania
$24.7M
3
IP
3
Interval Partners
New York
$0
4
Aberdeen Group
4
Aberdeen Group
United Kingdom
$15.9M
5
Teacher Retirement System of Texas
5
Teacher Retirement System of Texas
Texas
$21.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
ACM
176
Aquatic Capital Management
Illinois
$4.9M +$4.9M +56,006 New
Ohio Public Employees Retirement System (OPERS)
177
Ohio Public Employees Retirement System (OPERS)
Ohio
$4.78M -$514K -5,871 -10%
ECM
178
ExodusPoint Capital Management
New York
$4.69M +$4.69M +53,608 New
PP
179
Prudential plc
United Kingdom
$4.51M -$284K -3,246 -6%
Grantham, Mayo, Van Otterloo & Co (GMO)
180
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$4.49M -$2.26M -25,841 -34%
State of New Jersey Common Pension Fund D
181
State of New Jersey Common Pension Fund D
New Jersey
$4.43M -$529K -6,044 -11%
ET
182
Entropy Technologies
New York
$4.41M +$4.41M +50,396 New
MP
183
McDonald Partners
Ohio
$4.35M -$43.7K -500 -1%
Cetera Investment Advisers
184
Cetera Investment Advisers
Illinois
$4.32M -$1.43M -16,299 -25%
COA
185
Charter Oak Advisors
New York
$4.23M -$7.35M -84,035 -63%
ASRS
186
Arizona State Retirement System
Arizona
$4.18M -$24.9K -285 -0.6%
Baird Financial Group
187
Baird Financial Group
Wisconsin
$4.14M -$145K -1,653 -3%
SEI Investments
188
SEI Investments
Pennsylvania
$4.01M -$92.9K -1,062 -2%
Two Sigma Advisers
189
Two Sigma Advisers
New York
$3.98M -$9.12M -104,200 -70%
Robeco Institutional Asset Management
190
Robeco Institutional Asset Management
Netherlands
$3.95M -$2.9M -33,182 -42%
SOMRS
191
State of Michigan Retirement System
Michigan
$3.92M – – –
OC
192
Oppenheimer & Co
New York
$3.91M +$48.5K +554 +1%
Nisa Investment Advisors
193
Nisa Investment Advisors
Missouri
$3.88M -$1.35M -15,406 -26%
Marshall Wace
194
Marshall Wace
United Kingdom
$3.84M +$3.36M +38,405 +698%
MIM
195
MetLife Investment Management
New Jersey
$3.75M -$71.6K -819 -2%
Cerity Partners
196
Cerity Partners
New York
$3.71M +$265K +3,029 +8%
KA
197
Kintegral Advisory
New York
$3.7M -$12.5K -143 -0.3%
BPC
198
Banque Pictet & Cie
Switzerland
$3.57M -$175K -2,003 -5%
Handelsbanken Fonder
199
Handelsbanken Fonder
Sweden
$3.56M -$17.5K -200 -0.5%
QT
200
Quantbot Technologies
New York
$3.5M +$1.96M +22,429 +127%
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