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Costco

3,998 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, 1,742 increasing their positions, 1,509 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 funds holding

Funds holding:

more capital invested

Capital invested by funds: $ → $

0.19% more ownership

Funds ownership: 68.75%68.94% (+0.19%)

10% less funds holding in top 10

Funds holding in top 10: 357320 (-37)

25% less call options, than puts

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

Holders
3,998
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
1876
$2.37M
1877
$2.37M
1878
$2.37M
1879
$2.36M
1880
$2.36M
1881
$2.36M
1882
$2.36M
1883
$2.36M
1884
$2.35M
1885
$2.35M
1886
$2.34M
1887
$2.34M
1888
$2.34M
1889
$2.34M
1890
$2.33M
1891
$2.33M
1892
$2.32M
1893
$2.32M
1894
$2.32M
1895
$2.32M
1896
$2.31M
1897
$2.31M
1898
$2.31M
1899
$2.31M
1900
$2.31M