Costco
COST
COST
4,035 hedge funds and large institutions have $264B invested in Costco in 2025 Q4 according to their latest regulatory filings, with 388 funds opening new positions, 1,545 increasing their positions, 1,636 reducing their positions, and 174 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more ownership
Funds ownership: →
more funds holding
Funds holding: →
less call options, than puts
Call options by funds: $ | Put options by funds: $
4% less capital invested
Capital invested by funds: $274B → $264B (-$10.2B)
6% less repeat investments, than reductions
Existing positions increased: 1,545 | Existing positions reduced: 1,636
22% less funds holding in top 10
Funds holding in top 10: 234 → 183 (-51)
Holders
4,035
Holding in Top 10
183
Calls
$8.04B
Puts
$8.25B
Top Buyers
| 1 | +$5.74B | |
| 2 | +$1.46B | |
| 3 | +$1.44B | |
| 4 |
Assenagon Asset Management
Senningerberg,
Luxembourg
|
+$970M |
| 5 |
VC
Vestor Capital
Chicago,
Illinois
|
+$876M |
Top Sellers
| 1 | -$1.14B | |
| 2 | -$998M | |
| 3 | -$563M | |
| 4 |
Jennison Associates
New York
|
-$541M |
| 5 |
N
Nuveen
Charlotte,
North Carolina
|
-$305M |