773 hedge funds and large institutions have $15.9B invested in Pentair in 2025 Q4 according to their latest regulatory filings, with 111 funds opening new positions, 239 increasing their positions, 278 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more ownership

Funds ownership:

5% less capital invested

Capital invested by funds: $16.8B → $15.9B (-$902M)

14% less repeat investments, than reductions

Existing positions increased: 239 | Existing positions reduced: 278

33% less funds holding in top 10

Funds holding in top 10: 64 (-2)

Holders
773
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$116M
Puts
$64.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
TRSOTSOK
301
Teachers Retirement System of the State of Kentucky
Kentucky
$1.35M
SC
302
SummitTX Capital
Texas
$1.33M
RP
303
Rowlandmiller & Partners
Georgia
$1.32M
SFA
304
Sequoia Financial Advisors
Ohio
$1.31M
PAS
305
Park Avenue Securities
New York
$1.29M
Ensign Peak Advisors
306
Ensign Peak Advisors
Utah
$1.28M
MSU
307
Mizuho Securities USA
New York
$1.25M
IEFM
308
IQ EQ Fund Management
Ireland
$1.24M
CBUSF
309
Construction & Building Unions Superannuation Fund
Australia
$1.23M
Cambridge Investment Research Advisors
310
Cambridge Investment Research Advisors
Iowa
$1.23M
PGCM
311
Prescott Group Capital Management
Oklahoma
$1.22M
BDPWM
312
Barnes Dennig Private Wealth Management
Ohio
$1.21M
BA
313
Bridgewater Associates
Connecticut
$1.2M
FRM
314
Fox Run Management
Connecticut
$1.19M
AC
315
Allstate Corporation
Illinois
$1.18M
GC
316
Guggenheim Capital
Illinois
$1.17M
MC
317
Moors & Cabot
Massachusetts
$1.16M
MF
318
Magnetar Financial
Illinois
$1.16M
IMCOOI
319
Investment Management Corp of Ontario (IMCO)
Canada
$1.15M
MFG
320
Merit Financial Group
Georgia
$1.13M
ACM
321
Aquatic Capital Management
Illinois
$1.13M
MHC
322
Meyer Handelman Company
New York
$1.12M
QCM
323
QRG Capital Management
Illinois
$1.11M
BBA
324
Baader Bank Aktiengesellschaft
Germany
$1.11M
Nomura Holdings
325
Nomura Holdings
Japan
$1.1M