Aspen Aerogels
ASPN
ASPN
182 hedge funds and large institutions have $424M invested in Aspen Aerogels in 2025 Q2 according to their latest regulatory filings, with 26 funds opening new positions, 76 increasing their positions, 53 reducing their positions, and 65 closing their positions.
New
Increased
Maintained
Reduced
Closed
more call options, than puts
Call options by funds: $ | Put options by funds: $
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more ownership
Funds ownership: →
more funds holding in top 10
Funds holding in top 10: →
7% less capital invested
Capital invested by funds: $458M → $424M (-$34M)
18% less funds holding
Funds holding: 221 → 182 (-39)
60% less first-time investments, than exits
New positions opened: 26 | Existing positions closed: 65
Holders
182
Holding in Top 10
3
Calls
$4.93M
Puts
$2.51M
Top Buyers
| 1 | +$11.2M | |
| 2 | +$10.5M | |
| 3 | +$5.49M | |
| 4 |
Invesco
Atlanta,
Georgia
|
+$4.5M |
| 5 |
RHJA
Rice Hall James & Associates
San Diego,
California
|
+$4.24M |
Top Sellers
| 1 | -$6.2M | |
| 2 | -$6M | |
| 3 | -$4.26M | |
| 4 |
DC
Dendur Capital
New York
|
-$4.12M |
| 5 |
Millennium Management
New York
|
-$4.1M |
