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Costco

3,947 hedge funds and large institutions have $301B invested in Costco in 2025 Q2 according to their latest regulatory filings, with 211 funds opening new positions, 1,716 increasing their positions, 1,497 reducing their positions, and 98 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 capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

1% more funds holding

Funds holding: 3,8933,947 (+54)

10% less funds holding in top 10

Funds holding in top 10: 355321 (-34)

25% less call options, than puts

Call options by funds: $6.82B | Put options by funds: $9.1B

Holders
3,947
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
321
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6.82B
Puts
$9.1B
Net Calls
Net Calls Change

Top Buyers

1 +$704M
2 +$645M
3 +$401M
4
Invesco
Invesco
Georgia
+$380M
5
Squarepoint
Squarepoint
New York
+$290M
Name Holding Trade Value Shares
Change
Change in
Stake
BWFA
401
Baltimore-Washington Financial Advisors
Maryland
$42.4M
AAS
402
Avantax Advisory Services
Texas
$42.4M
YIA
403
YHB Investment Advisors
Connecticut
$42M
CF
404
Covea Finance
France
$41.8M
CCM
405
Chilton Capital Management
Texas
$41.7M
FDCP
406
Foster Dykema Cabot & Partners
Massachusetts
$41.5M
MIF
407
Mediolanum International Funds
Ireland
$41.3M
EMPI
408
Elo Mutual Pension Insurance
Finland
$40.9M
ACM
409
Advisors Capital Management
New Jersey
$40.7M
B
410
Bailard
California
$40.6M
UAM
411
UAS Asset Management
New York
$40.5M
CI
412
Capital International
California
$40M
TW
413
Trajan Wealth
Arizona
$39.8M
Kovitz Investment Group Partners
414
Kovitz Investment Group Partners
Illinois
$39.8M
MIM
415
Marco Investment Management
Georgia
$39.8M
HCMT
416
Highland Capital Management (Tennessee)
Tennessee
$39.7M
ZIM
417
Zacks Investment Management
Illinois
$39.4M
RC
418
Randolph Company
Ohio
$39.3M
Connor, Clark & Lunn Investment Management (CC&L)
419
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$38.9M
MG
420
Markel Group
Virginia
$38.8M
CC
421
Cadinha & Co
Hawaii
$38.6M
FCH
422
Freestone Capital Holdings
Washington
$38.5M
SAM
423
Shell Asset Management
Netherlands
$38.4M
BWP
424
Baldwin Wealth Partners
Massachusetts
$37.9M
OPERF
425
Oregon Public Employees Retirement Fund
Oregon
$37.9M