733 hedge funds and large institutions have $13.3B invested in Pentair in 2026 Q1 according to their latest regulatory filings, with 81 funds opening new positions, 230 increasing their positions, 287 reducing their positions, and 116 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: 81 | Existing positions closed: 116

50% less funds holding in top 10

Funds holding in top 10: 42 (-2)

Holders
733
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
MTIC
551
Missouri Trust & Investment Company
Missouri
$57.5K
CTC
552
Central Trust Company
Missouri
$57.4K
UFF
553
USA Financial Formulas
Michigan
$57.3K
QL
554
Quarry LP
New York
$51.9K
SPIA
555
Steward Partners Investment Advisory
New York
$49K
TCM
556
TD Capital Management
Tennessee
$46.5K
BC
557
Bayforest Capital
United Kingdom
$45.8K
MWA
558
Medallion Wealth Advisors
Connecticut
$45.6K
EI
559
EFG International
$45K
TWC
560
TD Waterhouse Canada
Ontario, Canada
$42.4K
KFI
561
Key Financial Inc
Pennsylvania
$40.3K
QC
562
Quent Capital
New York
$39.2K
RFP
563
Root Financial Partners
California
$39.1K
OL
564
OneFund LLC
Florida
$39K
NSIM
565
North Star Investment Management
Illinois
$37.4K
CH
566
Cromwell Holdings
Wyoming
$36.8K
AF
567
Advisornet Financial
Minnesota
$34.8K
VCM
568
Versant Capital Management
Arizona
$31.6K
PFBT
569
Parkside Financial Bank & Trust
Missouri
$31.4K
PWPS
570
Pinnacle Wealth Planning Services
Ohio
$30.8K
CAM
571
Clarity Asset Management
Iowa
$29.8K
NECFA
572
New England Capital Financial Advisors
Connecticut
$28.1K
FFO
573
Fortitude Family Office
Arizona
$27.4K
TPCW
574
TD Private Client Wealth
New York
$27K
CSPIA
575
Cary Street Partners Investment Advisory
Virginia
$26.1K