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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 %
RS
451
R Squared
Hong Kong
$523K +$523K +1,497 New
FC
452
Farringdon Capital
United Kingdom
$516K +$516K +1,478 New
MCM
453
MAI Capital Management
Ohio
$511K +$9.08K +26 +2%
GFM
454
GF Fund Management
China
$509K -$3.49K -10 -0.7%
ACA
455
Aptus Capital Advisors
Alabama
$506K -$3.14K -9 -0.6%
BLC
456
Brown, Lisle/Cummings
Rhode Island
$504K -$22.7K -65 -4%
CFO
457
Callan Family Office
Pennsylvania
$504K +$304K +871 +152%
PI
458
PFG Investments
New York
$500K +$20.9K +60 +4%
BJL
459
Brighton Jones LLC
Washington
$499K +$46.8K +134 +10%
AB
460
Atlas Brown
Kentucky
$493K -$3.14K -9 -0.6%
EF
461
Empowered Funds
Pennsylvania
$484K +$91.1K +261 +23%
NI
462
Natural Investments
California
$477K +$11.5K +33 +2%
BAM
463
Brave Asset Management
New Jersey
$477K – – –
GC
464
Guggenheim Capital
Illinois
$466K +$34.2K +98 +8%
FFBTD
465
First Financial Bank - Trust Division
Ohio
$464K – – –
MSA
466
MUFG Securities Americas
New York
$460K +$93.2K +267 +25%
MHIC
467
Marble Harbor Investment Counsel
Massachusetts
$458K – – –
ATC
468
Argent Trust Co
Tennessee
$458K +$10.1K +29 +2%
IWC
469
Integrated Wealth Concepts
Massachusetts
$458K +$91.8K +263 +25%
MIA
470
MeadowBrook Investment Advisors
Michigan
$456K -$8.03K -23 -2%
MFG
471
Merit Financial Group
Georgia
$455K +$455K +1,303 New
BMC
472
Beaton Management Company
Massachusetts
$454K -$34.9K -100 -7%
ISL
473
Ingalls & Snyder LLC
New York
$450K – – –
MMPW
474
Mitchell McLeod Pugh & Williams
Alabama
$450K – – –
KCIC
475
Kuhn & Co Investment Counsel
Illinois
$447K -$10.5K -30 -2%
17 18
19
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