756 hedge funds and large institutions have $16.7B invested in Pentair in 2025 Q3 according to their latest regulatory filings, with 115 funds opening new positions, 274 increasing their positions, 225 reducing their positions, and 81 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
756
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$104M
Puts
$12.3M
Net Calls
Net Calls Change

Top Buyers

1 +$612M
2 +$197M
3 +$185M
4
1SP
140 Summer Partners
New York
+$60.8M
5
Pacer Advisors
Pacer Advisors
Pennsylvania
+$55.1M

Top Sellers

1 -$193M
2 -$135M
3 -$91.1M
4
UBS AM
UBS AM
Illinois
-$75.9M
5
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$75.8M
Name Holding Trade Value Shares
Change
Change in
Stake
PGCM
301
Prescott Group Capital Management
Oklahoma
$1.3M
Simplex Trading
302
Simplex Trading
Illinois
$1.3M
PCP
303
Perbak Capital Partners
United Kingdom
$1.28M
MSU
304
Mizuho Securities USA
New York
$1.28M
B
305
Bailard
California
$1.28M
Wellington Management Group
306
Wellington Management Group
Massachusetts
$1.25M
MC
307
Moors & Cabot
Massachusetts
$1.22M
Nomura Holdings
308
Nomura Holdings
Japan
$1.2M
MHC
309
Meyer Handelman Company
New York
$1.19M
LNWWM
310
Laird Norton Wetherby Wealth Management
California
$1.19M
MNBTD
311
Moody National Bank Trust Division
Texas
$1.18M
MFGM
312
Marshall Financial Group (Maryland)
Maryland
$1.16M
MFG
313
Merit Financial Group
Georgia
$1.15M
SW
314
SlateStone Wealth
Florida
$1.13M
SCM
315
Sterling Capital Management
North Carolina
$1.12M
IC
316
Inscription Capital
Texas
$1.1M
II
317
Impact Investors
California
$1.1M
MCM
318
Manchester Capital Management
Vermont
$1.1M
JC
319
Jacobs & Co
California
$1.1M
O
320
Ossiam
France
$1.09M
NB
321
Norinchukin Bank
Japan
$1.05M
IWC
322
Integrated Wealth Concepts
Massachusetts
$1.05M
NG
323
Novem Group
New York
$1.04M
SFA
324
Sequoia Financial Advisors
Ohio
$1.04M
PAG
325
Private Advisor Group
New Jersey
$984K