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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
2001
$1.99M
2002
$1.99M
2003
$1.99M
2004
$1.98M
2005
$1.98M
2006
$1.98M
2007
$1.97M
2008
$1.97M
2009
$1.97M
2010
$1.97M
2011
$1.97M
2012
$1.97M
2013
$1.96M
2014
$1.96M
2015
$1.96M
2016
$1.96M
2017
$1.95M
2018
$1.95M
2019
$1.94M
2020
$1.94M
2021
$1.94M
2022
$1.94M
2023
$1.93M
2024
$1.93M
2025
$1.93M