776 hedge funds and large institutions have $15.9B invested in Pentair in 2025 Q4 according to their latest regulatory filings, with 112 funds opening new positions, 240 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 (-$889M)

14% less repeat investments, than reductions

Existing positions increased: 240 | Existing positions reduced: 278

33% less funds holding in top 10

Funds holding in top 10: 64 (-2)

Holders
776
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
B
301
Bailard
California
$1.35M
TRSOTSOK
302
Teachers Retirement System of the State of Kentucky
Kentucky
$1.35M
SC
303
SummitTX Capital
Texas
$1.33M
RP
304
Rowlandmiller & Partners
Georgia
$1.32M
SFA
305
Sequoia Financial Advisors
Ohio
$1.31M
PAS
306
Park Avenue Securities
New York
$1.29M
Ensign Peak Advisors
307
Ensign Peak Advisors
Utah
$1.28M
MSU
308
Mizuho Securities USA
New York
$1.25M
IEFM
309
IQ EQ Fund Management
Ireland
$1.24M
CBUSF
310
Construction & Building Unions Superannuation Fund
Australia
$1.23M
Cambridge Investment Research Advisors
311
Cambridge Investment Research Advisors
Iowa
$1.23M
PGCM
312
Prescott Group Capital Management
Oklahoma
$1.22M
BDPWM
313
Barnes Dennig Private Wealth Management
Ohio
$1.21M
BA
314
Bridgewater Associates
Connecticut
$1.2M
FRM
315
Fox Run Management
Connecticut
$1.19M
AC
316
Allstate Corporation
Illinois
$1.18M
GC
317
Guggenheim Capital
Illinois
$1.17M
MC
318
Moors & Cabot
Massachusetts
$1.16M
MF
319
Magnetar Financial
Illinois
$1.16M
IMCOOI
320
Investment Management Corp of Ontario (IMCO)
Canada
$1.15M
MFG
321
Merit Financial Group
Georgia
$1.13M
ACM
322
Aquatic Capital Management
Illinois
$1.13M
MHC
323
Meyer Handelman Company
New York
$1.12M
QCM
324
QRG Capital Management
Illinois
$1.11M
BBA
325
Baader Bank Aktiengesellschaft
Germany
$1.11M