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
AB
226
Amalgamated Bank
New York
$2.63M
VanEck Associates
227
VanEck Associates
New York
$2.61M
X
228
Xponance
Pennsylvania
$2.57M
FI
229
FinArc Investments
Massachusetts
$2.52M
OSAM
230
O'Shaughnessy Asset Management
Connecticut
$2.48M
Qube Research & Technologies (QRT)
231
Qube Research & Technologies (QRT)
United Kingdom
$2.47M
Commonwealth Equity Services
232
Commonwealth Equity Services
Massachusetts
$2.44M
COA
233
Charter Oak Advisors
New York
$2.44M
AAM
234
Azzad Asset Management
Virginia
$2.36M
URS
235
Utah Retirement Systems
Utah
$2.31M
ETC
236
Exchange Traded Concepts
Oklahoma
$2.31M
Public Sector Pension Investment Board (PSP Investments)
237
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$2.3M
Canada Pension Plan Investment Board
238
Canada Pension Plan Investment Board
Ontario, Canada
$2.23M
Truist Financial
239
Truist Financial
North Carolina
$2.14M
VPIM
240
Vanguard Personalized Indexing Management
California
$2.13M
Pathstone Holdings
241
Pathstone Holdings
New Jersey
$2.12M
EMPI
242
Elo Mutual Pension Insurance
Finland
$2.1M
FDCDDQ
243
Federation des caisses Desjardins du Quebec
Quebec, Canada
$2.1M
AC
244
Allstate Corporation
Illinois
$2.09M
MYAM
245
Meiji Yasuda Asset Management
Japan
$2.04M
CDDEC
246
Caisse Des Depots Et Consignations
France
$2.04M
FCBT
247
First Citizens Bank & Trust
North Carolina
$2.02M
NIM
248
NEOS Investment Management
Connecticut
$2.02M
CIAS
249
CFS Investment Advisory Services
New Jersey
$2.02M
Envestnet Portfolio Solutions
250
Envestnet Portfolio Solutions
Illinois
$1.99M