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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
RAM
176
Resona Asset Management
Japan
$155M
CRM
177
Cardano Risk Management
Netherlands
$154M
MSV
178
MN Services Vermogensbeheer
Netherlands
$148M
SEI Investments
179
SEI Investments
Pennsylvania
$148M
PAM
180
Panagora Asset Management
Massachusetts
$148M
SOMRS
181
State of Michigan Retirement System
Michigan
$146M
State of Tennessee, Department of Treasury
182
State of Tennessee, Department of Treasury
Tennessee
$140M
Retirement Systems of Alabama
183
Retirement Systems of Alabama
Alabama
$140M
WF
184
Welch & Forbes
Massachusetts
$140M
LPPI
185
Local Pensions Partnership Investment
United Kingdom
$137M
KK
186
KLP Kapitalforvaltning
Norway
$137M
Allianz Asset Management
187
Allianz Asset Management
Germany
$136M
NA
188
NewEdge Advisors
Louisiana
$133M
GC
189
Guggenheim Capital
Illinois
$133M
EIP
190
Epoch Investment Partners
New York
$132M
State of New Jersey Common Pension Fund D
191
State of New Jersey Common Pension Fund D
New Jersey
$131M
Wellington Management Group
192
Wellington Management Group
Massachusetts
$131M
EWA
193
EP Wealth Advisors
California
$129M
A
194
AustralianSuper
Australia
$127M
AM
195
AGF Management
Ontario, Canada
$126M
DZ Bank
196
DZ Bank
Germany
$124M
Daiwa Securities Group
197
Daiwa Securities Group
Japan
$123M
TI
198
Tidal Investments
Wisconsin
$123M
Massachusetts Financial Services
199
Massachusetts Financial Services
Massachusetts
$123M
BCWM
200
Bartlett & Co Wealth Management
Ohio
$122M