Aspen Aerogels
ASPN
ASPN
221 hedge funds and large institutions have $458M invested in Aspen Aerogels in 2025 Q1 according to their latest regulatory filings, with 45 funds opening new positions, 83 increasing their positions, 66 reducing their positions, and 49 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:
less first-time investments, than exits
New positions opened: | Existing positions closed:
less ownership
Funds ownership: →
3% less funds holding
Funds holding: 229 → 221 (-8)
40% less funds holding in top 10
Funds holding in top 10: 5 → 3 (-2)
47% less capital invested
Capital invested by funds: $867M → $458M (-$409M)
Holders
221
Holding in Top 10
3
Calls
$14.3M
Puts
$3.74M
Top Buyers
| 1 | +$7.93M | |
| 2 | +$4.66M | |
| 3 | +$4.18M | |
| 4 |
PCM
Penn Capital Management
Philadelphia,
Pennsylvania
|
+$4.11M |
| 5 |
Goldman Sachs
New York
|
+$3.85M |
Top Sellers
| 1 | -$13.1M | |
| 2 | -$11.9M | |
| 3 | -$10.1M | |
| 4 |
Alyeska Investment Group
Chicago,
Illinois
|
-$9.5M |
| 5 |
CSS
Cubist Systematic Strategies
Stamford,
Connecticut
|
-$7.98M |
