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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
BPAMU
476
BTG Pactual Asset Management US
New York
$271K
DC
477
Davenport & Co
Virginia
$268K
FCP
478
Fidelis Capital Partners
Florida
$267K
OIS
479
OneAscent Investment Solutions
Alabama
$260K
PK
480
Pflug Koory
Nebraska
$259K
OP
481
Oslo Pensjonsforsikring
$259K
AssetMark Inc
482
AssetMark Inc
California
$258K
TFGT
483
TS Financial Group (TSFG)
Illinois
$257K
SRL
484
Scientech Research LLC
New Jersey
$256K
SWM
485
Seed Wealth Management
Illinois
$255K
AFCM
486
Applied Finance Capital Management
Puerto Rico
$253K
FAFN
487
First Affirmative Financial Network
Colorado
$252K
SFSG
488
Sound Financial Strategies Group
Mississippi
$251K
OAM
489
Ostrum Asset Management
France
$251K
VT
490
Vise Technologies
New York
$249K
II
491
Inspire Investing
Idaho
$246K
LA
492
LVW Advisors
New York
$244K
GFM
493
GEN Financial Management
Minnesota
$238K
ZIM
494
Zacks Investment Management
Illinois
$237K
VFA
495
Valeo Financial Advisors
Indiana
$233K
CI Investments Inc
496
CI Investments Inc
Ontario, Canada
$231K
EWM
497
Empirical Wealth Management
Washington
$229K
OWA
498
Outlook Wealth Advisors
Texas
$229K
OWP
499
ORG Wealth Partners
Texas
$225K
AWM
500
Apollon Wealth Management
South Carolina
$225K