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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
Teacher Retirement System of Texas
201
Teacher Retirement System of Texas
Texas
$121M
SPIA
202
Steward Partners Investment Advisory
New York
$120M
Jones Financial Companies
203
Jones Financial Companies
Missouri
$118M
Cambridge Investment Research Advisors
204
Cambridge Investment Research Advisors
Iowa
$118M
KBC Group
205
KBC Group
Belgium
$117M
PTPFOECYE
206
PBU - The Pension Fund of Early Childhood & Youth Educators
$116M
MML Investors Services
207
MML Investors Services
Massachusetts
$115M
Janney Montgomery Scott
208
Janney Montgomery Scott
Pennsylvania
$115M
SC
209
Steginsky Capital
New York
$114M
Mercer Global Advisors
210
Mercer Global Advisors
Colorado
$114M
Wealth Enhancement Advisory Services
211
Wealth Enhancement Advisory Services
Minnesota
$113M
SO
212
STRS Ohio
Ohio
$110M
MCM
213
Marsico Capital Management
Colorado
$110M
MIM
214
MetLife Investment Management
New Jersey
$110M
VanEck Associates
215
VanEck Associates
New York
$110M
Nomura Holdings
216
Nomura Holdings
Japan
$110M
DC
217
Davenport & Co
Virginia
$109M
ERSOT
218
Employees Retirement System of Texas
Texas
$109M
BFS
219
Bradley Foster & Sargent
Connecticut
$109M
ASRS
220
Arizona State Retirement System
Arizona
$109M
AAB
221
ABN AMRO Bank
Netherlands
$109M
GT
222
Glenmede Trust
Pennsylvania
$109M
MIG
223
Mariner Investment Group
New York
$108M
NAM
224
Nissay Asset Management
Japan
$106M
X
225
Xponance
Pennsylvania
$106M