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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 %
BC
326
Burney Company
Virginia
$1.39M – – –
Bessemer Group
327
Bessemer Group
New Jersey
$1.37M -$700K -2,008 -34%
MME
328
Meag Munich Ergo
Germany
$1.37M +$1.37M +3,913 New
GAM
329
Generali Asset Management
Italy
$1.36M -$2.2M -6,314 -62%
NIM
330
NEOS Investment Management
Connecticut
$1.34M +$72.6K +208 +6%
ALMGDA
331
AG2R La Mondiale Gestion d'Actifs
France
$1.34M +$285K +816 +27%
LG
332
LaFleur & Godfrey
Michigan
$1.33M -$45.4K -130 -3%
KRS
333
Kentucky Retirement Systems
Kentucky
$1.32M -$86.2K -247 -6%
William Blair & Company
334
William Blair & Company
Illinois
$1.31M -$132K -377 -9%
AWM
335
Apollon Wealth Management
South Carolina
$1.31M +$123K +352 +10%
FWCM
336
Ferguson Wellman Capital Management
Oregon
$1.31M -$54.8K -157 -4%
WF
337
Welch & Forbes
Massachusetts
$1.3M -$22.3K -64 -2%
HIMCH
338
Hartford Investment Management Co (HIMCO)
Connecticut
$1.25M -$18.2K -52 -1%
IFU
339
iSAM Funds (UK)
United Kingdom
$1.24M +$919K +2,634 +284%
Citadel Advisors
340
Citadel Advisors
Florida
$1.2M -$4.1M -11,752 -77%
GH
341
GAM Holding
Switzerland
$1.16M -$59K -169 -5%
FB
342
Fulton Bank
Pennsylvania
$1.14M -$7.68K -22 -0.7%
GIBU
343
Gulf International Bank (UK)
United Kingdom
$1.13M – – –
LAIC
344
Lederer & Associates Investment Counsel
California
$1.12M +$19.2K +55 +2%
DADC
345
D.A. Davidson & Co
Montana
$1.12M -$34.9K -100 -3%
MG
346
Mather Group
Illinois
$1.11M -$29K -83 -3%
NB
347
Norinchukin Bank
Japan
$1.11M +$42.9K +123 +4%
SCM
348
Suvretta Capital Management
New York
$1.1M – – –
MEG
349
Millstone Evans Group
Colorado
$1.08M – – –
LSERS
350
Louisiana State Employees Retirement System
Louisiana
$1.08M -$34.9K -100 -3%
12 13
14
15 16