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Waters Corp

1,168 hedge funds and large institutions have $29.1B invested in Waters Corp in 2026 Q1 according to their latest regulatory filings, with 460 funds opening new positions, 571 increasing their positions, 109 reducing their positions, and 80 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

more capital invested

Capital invested by funds: $ → $

1% more call options, than puts

Call options by funds: $54.1M | Put options by funds: $53.5M

0.22% less ownership

Funds ownership: 96.91%96.69% (-0.22%)

18% less funds holding in top 10

Funds holding in top 10: 119 (-2)

Holders
1,168
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$54.1M
Puts
$53.5M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
MCP
76
Meridiem Capital Partners
Texas
$61.9M
Wells Fargo
77
Wells Fargo
California
$61.8M
JWBC
78
John W. Bristol & Co
New York
$59.4M
SEI Investments
79
SEI Investments
Pennsylvania
$58.8M
State Farm Mutual Automobile Insurance
80
State Farm Mutual Automobile Insurance
Illinois
$56.5M
Millennium Management
81
Millennium Management
New York
$55.1M
Newport Trust Company
82
Newport Trust Company
District of Columbia
$54.8M
Barclays
83
Barclays
United Kingdom
$53.8M
RhumbLine Advisers
84
RhumbLine Advisers
Massachusetts
$53M
VAM
85
Vanguard Asset Management
$50.5M
National Pension Service
86
National Pension Service
South Korea
$49.8M
California State Teachers Retirement System (CalSTRS)
87
California State Teachers Retirement System (CalSTRS)
California
$45.9M
Arrowstreet Capital
88
Arrowstreet Capital
Massachusetts
$44.3M
Mackenzie Financial
89
Mackenzie Financial
Ontario, Canada
$43.5M
RS
90
Robeco Schweiz
Switzerland
$43.1M
Citigroup
91
Citigroup
New York
$42.9M
BNP Paribas Financial Markets
92
BNP Paribas Financial Markets
France
$42.3M
California Public Employees Retirement System
93
California Public Employees Retirement System
California
$41.2M
BDLIB
94
Banque de Luxembourg Investments (BLI)
Luxembourg
$38.1M
Fuller & Thaler Asset Management
95
Fuller & Thaler Asset Management
California
$37.8M
Universal-Beteiligungs- und Servicegesellschaft
96
Universal-Beteiligungs- und Servicegesellschaft
Germany
$37.5M
Aberdeen Group
97
Aberdeen Group
United Kingdom
$37.4M
Envestnet Asset Management
98
Envestnet Asset Management
Illinois
$35.6M
Raymond James Financial
99
Raymond James Financial
Florida
$34.3M
SG Americas Securities
100
SG Americas Securities
New York
$34.3M