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Costco

4,031 hedge funds and large institutions have $264B invested in Costco in 2025 Q4 according to their latest regulatory filings, with 385 funds opening new positions, 1,545 increasing their positions, 1,635 reducing their positions, and 174 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

less call options, than puts

Call options by funds: $ | Put options by funds: $

4% less capital invested

Capital invested by funds: $274B → $264B (-$10.2B)

6% less repeat investments, than reductions

Existing positions increased: 1,545 | Existing positions reduced: 1,635

22% less funds holding in top 10

Funds holding in top 10: 234183 (-51)

Holders
4,031
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
183
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$8.04B
Puts
$8.25B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
HTC
126
Haverford Trust Company
Pennsylvania
$252M
Millennium Management
127
Millennium Management
New York
$252M
Truist Financial
128
Truist Financial
North Carolina
$250M
AF
129
Align Financial
Minnesota
$238M
RG
130
Rathbones Group
United Kingdom
$237M
LWCFA
131
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$236M
Robeco Institutional Asset Management
132
Robeco Institutional Asset Management
Netherlands
$232M
Creative Planning
133
Creative Planning
Kansas
$230M
Osaic Holdings
134
Osaic Holdings
Arizona
$227M
Two Sigma Investments
135
Two Sigma Investments
New York
$223M
DekaBank Deutsche Girozentrale
136
DekaBank Deutsche Girozentrale
Germany
$223M
Natixis Advisors
137
Natixis Advisors
Massachusetts
$219M
PPF
138
PFA Pension Forsikringsaktieselskab
$213M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
139
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$213M
CC
140
Capital Counsel
New York
$208M
NIM
141
NEOS Investment Management
Connecticut
$207M
Cetera Investment Advisers
142
Cetera Investment Advisers
Illinois
$207M
Pictet Asset Management
143
Pictet Asset Management
Switzerland
$203M
Mitsubishi UFJ Trust & Banking
144
Mitsubishi UFJ Trust & Banking
Japan
$202M
QCM
145
Quantinno Capital Management
New York
$202M
State of Wisconsin Investment Board
146
State of Wisconsin Investment Board
Wisconsin
$200M
BBHC
147
Brown Brothers Harriman & Co
New York
$200M
Asset Management One
148
Asset Management One
Japan
$198M
Royal London Asset Management
149
Royal London Asset Management
United Kingdom
$197M
Fifth Third Bancorp
150
Fifth Third Bancorp
Ohio
$193M