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Costco

3,988 hedge funds and large institutions have $302B invested in Costco in 2025 Q2 according to their latest regulatory filings, with 211 funds opening new positions, 1,737 increasing their positions, 1,508 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 funds holding

Funds holding:

1.45% more ownership

Funds ownership: 67.42%68.88% (+1.5%)

10% less funds holding in top 10

Funds holding in top 10: 356320 (-36)

25% less call options, than puts

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

Holders
3,988
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
320
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 +$707M
2 +$648M
3 +$402M
4
Invesco
Invesco
Georgia
+$382M
5
Squarepoint
Squarepoint
New York
+$291M
Name Holding Trade Value Shares
Change
Change in
Stake
3626
$259K
3627
$258K
3628
$258K
3629
$258K
3630
$257K
3631
$257K
3632
$256K
3633
$256K
3634
$255K
3635
$255K
3636
$255K
3637
$254K
3638
$254K
3639
$254K
3640
$254K
3641
$253K
3642
$252K
3643
$252K
3644
$251K
3645
$251K
3646
$250K
3647
$250K
3648
$250K
3649
$250K
3650
$250K