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735 hedge funds and large institutions have $13.3B invested in Pentair in 2026 Q1 according to their latest regulatory filings, with 80 funds opening new positions, 230 increasing their positions, 290 reducing their positions, and 114 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

22% less call options, than puts

Call options by funds: $50.7M | Put options by funds: $65.3M

30% less first-time investments, than exits

New positions opened: 80 | Existing positions closed: 114

50% less funds holding in top 10

Funds holding in top 10: 42 (-2)

Holders
735
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$50.7M
Puts
$65.3M
Net Calls
Net Calls Change

Top Buyers

1 +$374M
2 +$117M
3 +$61.7M
4
Balyasny Asset Management
Balyasny Asset Management
Illinois
+$60.4M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$58.5M

Top Sellers

1 -$156M
2 -$120M
3 -$92.8M
4
1SP
140 Summer Partners
New York
-$63.2M
5
KBC Group
KBC Group
Belgium
-$58.5M
Name Holding Trade Value Shares
Change
Change in
Stake
CFP
726
Comprehensive Financial Planning
Pennsylvania
$174
CCMW
727
Cypress Capital Management (Wyoming)
Wyoming
$174
HCM
728
Hollencrest Capital Management
California
$174
FGAM
729
Financial Gravity Asset Management
Texas
$174
BIAS
730
Beacon Investment Advisory Services
New Jersey
$88
PSFG
731
Park Square Financial Group
Georgia
$87
HFS
732
Hughes Financial Services
Virginia
$87
HWP
733
Highline Wealth Partners
California
$87
1SP
734
140 Summer Partners
New York
Norges Bank
735
Norges Bank
Norway
CCMG
736
Clark Capital Management Group
Pennsylvania
NEI
737
Northwest & Ethical Investments
Ontario, Canada
Janney Montgomery Scott
738
Janney Montgomery Scott
Pennsylvania
SLAM
739
Swiss Life Asset Management
DFCM
740
Dark Forest Capital Management
Puerto Rico
GP
741
Gallo Partners
New Jersey
FAF
742
Första AP-fonden
Sweden
IC
743
IEQ Capital
California
Connor, Clark & Lunn Investment Management (CC&L)
744
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
LOAME
745
Lombard Odier Asset Management (Europe)
United Kingdom
XT
746
XTX Topco
Cayman Islands
UIM
747
USS Investment Management
United Kingdom
HAM
748
Harmony Asset Management
Arizona
TI
749
Trexquant Investment
Connecticut
AAB
750
ABN AMRO Bank
Netherlands