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Waters Corp
WAT

Overview Fund Activity

759 hedge funds and large institutions have $20.4B invested in Waters Corp in 2025 Q2 according to their latest regulatory filings, with 81 funds opening new positions, 272 increasing their positions, 275 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
759
Holders Change
+4
Holders Change %
+0.53%
% of All Funds
10.18%
Holding in Top 10
8
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-11.11%
% of All Funds
0.11%
New
81
Increased
272
Reduced
275
Closed
64
Calls
$19.1M
Puts
$5.8M
Net Calls
+$13.3M
Net Calls Change
-$8.37M

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
+$332M
2
JAM
Jupiter Asset Management
United Kingdom
+$75.7M
3
Artisan Partners
Artisan Partners
Wisconsin
+$74.7M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$48.3M
5
CPH
C Partners Holding
Switzerland
+$44.2M

Top Sellers

1
GIM
Generation Investment Management
United Kingdom
-$278M
2
BlackRock
BlackRock
New York
-$132M
3
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$70.7M
4
Impax Asset Management Group
Impax Asset Management Group
United Kingdom
-$52.5M
5
Wellington Management Group
Wellington Management Group
Massachusetts
-$39.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
MHR
601
Matthew Hamilton Rosenberg
$126K – – –
CIBC Private Wealth Group
602
CIBC Private Wealth Group
Georgia
$125K -$698 -2 -0.6%
GIM
603
Generali Investments Management
Slovenia
$124K +$124K +356 New
FDCP
604
Foster Dykema Cabot & Partners
Massachusetts
$119K – – –
PCM
605
Penserra Capital Management
California
$114K +$13.2K +38 +13%
Jones Financial Companies
606
Jones Financial Companies
Missouri
$108K -$130K -368 -55%
MCM
607
Manchester Capital Management
Vermont
$107K +$349 +1 +0.3%
MAM
608
Morse Asset Management
Connecticut
$101K – – –
CI
609
CX Institutional
Indiana
$101K +$30.3K +87 +43%
WSFS
610
Wilmington Savings Fund Society
Delaware
$97.7K – – –
SS
611
SBI Securities
Japan
$97.4K -$10.5K -30 -10%
BDL
612
Banque de Luxembourg
Luxembourg
$96.6K – – –
RIL
613
Rothschild Investment LLC
Illinois
$94.9K -$8.73K -25 -8%
SWM
614
Spire Wealth Management
Virginia
$94.6K +$349 +1 +0.4%
Federated Hermes
615
Federated Hermes
Pennsylvania
$90.4K -$452K -1,294 -83%
EPIM
616
Evelyn Partners Investment Management
$87.3K -$107K -307 -55%
OIAM
617
OFI Invest Asset Management
France
$83K +$25.6K +86 +45%
FPF
618
First Pacific Financial
Washington
$82.7K +$3.14K +9 +4%
DMBA
619
Deseret Mutual Benefit Administrators
Utah
$79.2K – – –
CFB
620
Cullen/Frost Bankers
Texas
$77.5K +$73.3K +210 +1,750%
WT
621
Whittier Trust
California
$75.7K – – –
CG
622
Curat Global
New Hampshire
$75.4K – – –
SOW
623
State of Wyoming
Wyoming
$75K +$75K +215 New
SC
624
Steph & Co
Wisconsin
$72.9K +$72.9K +209 New
CFD
625
Creative Financial Designs
Indiana
$66.3K +$55.8K +160 +533%
23 24
25
26 27