WAT icon

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 %
JFG
751
JDM Financial Group
Texas
$369 – – –
BCM
752
Blume Capital Management
California
$369 +$369 +1 New
ACA
753
American Capital Advisory
Idaho
$369 +$369 +1 New
HIA
754
HFM Investment Advisors
New Jersey
$369 +$369 +1 New
Norges Bank
755
Norges Bank
Norway
– -$284M -766,658 Closed
HF
756
HRT Financial
New York
– -$31.1M -83,760 Closed
PIM
757
Progressive Investment Management
Oregon
– -$7.45M -20,076 Closed
JG
758
Jain Global
New York
– -$5.34M -14,398 Closed
Two Sigma Advisers
759
Two Sigma Advisers
New York
– -$2.89M -7,800 Closed
Arrowstreet Capital
760
Arrowstreet Capital
Massachusetts
– -$2.46M -6,619 Closed
YIH
761
Y-Intercept (HK)
Hong Kong
– -$1.98M -5,347 Closed
Twin Tree Management
762
Twin Tree Management
Texas
– -$1.83M -4,945 Closed
WI
763
WBI Investments
New Jersey
– -$1.53M -4,129 Closed
BCM
764
Bayesian Capital Management
New York
– -$1.27M -3,436 Closed
ACM
765
Aquatic Capital Management
Illinois
– -$1.04M -2,808 Closed
PAS
766
Park Avenue Securities
New York
– -$939K -2,531 Closed
CFM
767
Catalyst Funds Management
Australia
– -$594K -1,600 Closed
BPC
768
Bryce Point Capital
New York
– -$525K -1,415 Closed
EWA
769
Exencial Wealth Advisors
Oklahoma
– -$515K -1,387 Closed
LCM
770
Laurion Capital Management
New York
– -$441K -1,188 Closed
Capstone Investment Advisors
771
Capstone Investment Advisors
New York
– -$417K -1,125 Closed
GS
772
GTS Securities
New York
– -$386K -1,040 Closed
SG
773
Sienna Gestion
France
– -$383K -1,033 Closed
CPCPP
774
Canada Post Corporation Pension Plan
Canada
– -$376K -1,014 Closed
CIC
775
Chilton Investment Company
Connecticut
– -$349K -942 Closed
29 30
31
32 33