Aspen Aerogels
ASPN
130 hedge funds and large institutions have $1.27B invested in Aspen Aerogels in 2021 Q3 according to their latest regulatory filings, with 30 funds opening new positions, 35 increasing their positions, 52 reducing their positions, and 14 closing their positions.
203% more call options, than puts
Call options by funds: $79.7M | Put options by funds: $26.3M
114% more first-time investments, than exits
New positions opened: 30 | Existing positions closed: 14
52% more capital invested
Capital invested by funds: $836M → $1.27B (+$432M)
14% more funds holding
Funds holding: 114 → 130 (+16)
8% more funds holding in top 10
Funds holding in top 10: 13 → 14 (+1)
15.2% less ownership
Funds ownership: 98.63% → 83.44% (-15%)
33% less repeat investments, than reductions
Existing positions increased: 35 | Existing positions reduced: 52
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
DCM
Driehaus Capital Management
Chicago,
Illinois
|
+$15.6M |
| 2 |
UBS AM
Chicago,
Illinois
|
+$14.4M |
| 3 |
CHM
Collaborative Holdings Management
New York
|
+$12.5M |
| 4 |
Invesco
Atlanta,
Georgia
|
+$10.9M |
| 5 |
TCM
Tygh Capital Management
Portland,
Oregon
|
+$8.18M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
ACM
AIGH Capital Management
Baltimore,
Maryland
|
-$19.6M |
| 2 |
Millennium Management
New York
|
-$11.3M |
| 3 |
GIPM
G2 Investment Partners Management
New York
|
-$9.96M |
| 4 |
BlackRock
New York
|
-$6.59M |
| 5 |
NIM
Needham Investment Management
New York
|
-$6.34M |
ASPN Hedge Fund Activity: Q3 2021 in Review
130 of the 5,728 institutional investors tracked by Wall St. Rank reported a position in Aspen Aerogels (ASPN) for Q3 2021, worth a combined $1.27B — up 52% from $836M a quarter earlier.
Buyers outnumbered sellers: 30 funds opened new ASPN positions and 14 closed out — a net gain of 16 holders — while 35 added to existing stakes and 52 trimmed.
The largest buyer was Driehaus Capital Management, adding an estimated $15.6M. The largest seller was AIGH Capital Management, exiting entirely with an estimated $19.6M sold.
- 130 institutional investors held Aspen Aerogels (ASPN) as of Q3 2021, up from 114 in Q2 2021.
- Funds reported $1.27B of Aspen Aerogels stock for Q3 2021, up 52% quarter-over-quarter.
- 30 funds opened new Aspen Aerogels positions in Q3 2021 and 14 closed out, a net change of +16 holders.
- The largest Aspen Aerogels buyer in Q3 2021 was Driehaus Capital Management, an estimated $15.6M added.
- The largest Aspen Aerogels seller in Q3 2021 was AIGH Capital Management, an estimated $19.6M sold.
Based on aggregated 13F filings for Q3 2021.