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Costco

3,932 hedge funds and large institutions have $274B invested in Costco in 2025 Q3 according to their latest regulatory filings, with 169 funds opening new positions, 1,653 increasing their positions, 1,586 reducing their positions, and 170 closing their positions.

New
Increased
Maintained
Reduced
Closed

4% more repeat investments, than reductions

Existing positions increased: 1,653 | Existing positions reduced: 1,586

1% less first-time investments, than exits

New positions opened: 169 | Existing positions closed: 170

9% less call options, than puts

Call options by funds: $9.17B | Put options by funds: $10.1B

2% less funds holding

Funds holding: 4,0023,932 (-70)

1.99% less ownership

Funds ownership: 68.94%66.95% (-2%)

9% less capital invested

Capital invested by funds: $302B → $274B (-$27.8B)

27% less funds holding in top 10

Funds holding in top 10: 320235 (-85)

Holders
3,932
Holders Change
-70
Holders Change %
-1.75%
% of All Funds
51.61%
Holding in Top 10
235
Holding in Top 10 Change
-85
Holding in Top 10 Change %
-26.56%
% of All Funds
3.08%
New
169
Increased
1,653
Reduced
1,586
Closed
170
Calls
$9.17B
Puts
$10.1B
Net Calls
-$902M
Net Calls Change
+$1.38B
Name Holding Trade Value Shares
Change
Change in
Stake
LFA
4101
LGT Financial Advisors
Texas
-$2.97K -3 Closed
PEAK6
4102
PEAK6
Illinois
-$959 -1 Closed