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Waters Corp
WAT

Overview Fund Activity

755 hedge funds and large institutions have $20.9B invested in Waters Corp in 2025 Q1 according to their latest regulatory filings, with 80 funds opening new positions, 279 increasing their positions, 262 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
755
Holders Change
+6
Holders Change %
+0.8%
% of All Funds
10.26%
Holding in Top 10
9
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+50%
% of All Funds
0.12%
New
80
Increased
279
Reduced
262
Closed
62
Calls
$33.4M
Puts
$11.7M
Net Calls
+$21.7M
Net Calls Change
+$3.84M

Top Buyers

1
BlackRock
BlackRock
New York
+$168M
2
AllianceBernstein
AllianceBernstein
Tennessee
+$154M
3
Wellington Management Group
Wellington Management Group
Massachusetts
+$102M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$64M
5
Thrivent Financial for Lutherans
Thrivent Financial for Lutherans
Minnesota
+$60M

Top Sellers

1
GIM
Generation Investment Management
United Kingdom
-$286M
2
Millennium Management
Millennium Management
New York
-$109M
3
Impax Asset Management Group
Impax Asset Management Group
United Kingdom
-$107M
4
Aberdeen Group
Aberdeen Group
United Kingdom
-$68.2M
5
BTW
Boston Trust Walden
Massachusetts
-$47.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
PCP
551
Perbak Capital Partners
United Kingdom
$252K -$1.1M -2,971 -81%
ACA
552
Anchor Capital Advisors
Massachusetts
$248K -$7.74K -21 -3%
SFS
553
Stiles Financial Services
Minnesota
$244K -$36.9K -100 -13%
SWP
554
Sagespring Wealth Partners
Tennessee
$244K +$21K +57 +9%
Jones Financial Companies
555
Jones Financial Companies
Missouri
$244K +$209K +576 +588%
FFP
556
FourThought Financial Partners
Florida
$243K +$11.8K +32 +5%
PGA
557
Portland Global Advisors
Maine
$242K – – –
OAM
558
Ostrum Asset Management
France
$240K -$6.27K -17 -3%
BWP
559
Barlow Wealth Partners
Kentucky
$237K – – –
WAP
560
Wealthcare Advisory Partners
Pennsylvania
$234K +$7K +19 +3%
GEM
561
Global Endowment Management
North Carolina
$233K -$196K -531 -46%
RWM
562
Ritholtz Wealth Management
New York
$231K +$2.58K +7 +1%
CAM
563
Creekmur Asset Management
Illinois
$230K +$230K +625 New
SRL
564
Scientech Research LLC
New Jersey
$229K +$229K +621 New
RI
565
Ridgewood Investments
New Jersey
$223K – – –
RT
566
Rockland Trust
Massachusetts
$223K -$7.74K -21 -3%
BHIA
567
Birch Hill Investment Advisors
Massachusetts
$221K – – –
ET
568
Entropy Technologies
New York
$221K +$221K +600 New
RG
569
Rathbones Group
United Kingdom
$221K -$46.4K -126 -17%
GC
570
Gilbert & Cook
Iowa
$220K +$2.58K +7 +1%
PCA
571
Pallas Capital Advisors
Massachusetts
$218K +$218K +591 New
CI
572
Cigna Investments
Connecticut
$217K -$5.16K -14 -2%
AAP
573
Arax Advisory Partners
Colorado
$215K -$4.42K -12 -2%
SIC
574
SFE Investment Counsel
California
$213K +$2.58K +7 +1%
CCA
575
Checchi Capital Advisers
California
$212K +$212K +575 New
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