Aspen Aerogels
ASPN
114 hedge funds and large institutions have $836M invested in Aspen Aerogels in 2021 Q2 according to their latest regulatory filings, with 35 funds opening new positions, 34 increasing their positions, 29 reducing their positions, and 6 closing their positions.
483% more first-time investments, than exits
New positions opened: 35 | Existing positions closed: 6
83% more call options, than puts
Call options by funds: $37.4M | Put options by funds: $20.4M
73% more capital invested
Capital invested by funds: $482M → $836M (+$354M)
34% more funds holding
Funds holding: 85 → 114 (+29)
18% more funds holding in top 10
Funds holding in top 10: 11 → 13 (+2)
17% more repeat investments, than reductions
Existing positions increased: 34 | Existing positions reduced: 29
14.86% more ownership
Funds ownership: 83.78% → 98.63% (+15%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SCC
Spring Creek Capital
Wichita,
Kansas
|
+$70.6M |
| 2 |
Millennium Management
New York
|
+$7.25M |
| 3 |
RCMC
RK Capital Management (Colorado)
Denver,
Colorado
|
+$4.63M |
| 4 |
State Street
Boston,
Massachusetts
|
+$4.36M |
| 5 |
Point72 Asset Management
Stamford,
Connecticut
|
+$3.19M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
-$5.76M |
| 2 |
Morgan Stanley
New York
|
-$4.22M |
| 3 |
Renaissance Technologies
New York
|
-$3.46M |
| 4 |
Calamos Advisors
Naperville,
Illinois
|
-$2.53M |
| 5 |
EI
EAM Investors
Solana Beach,
California
|
-$2.49M |
ASPN Hedge Fund Activity: Q2 2021 in Review
114 of the 5,767 institutional investors tracked by Wall St. Rank reported a position in Aspen Aerogels (ASPN) for Q2 2021, worth a combined $836M — up 73% from $482M a quarter earlier.
Buyers outnumbered sellers: 35 funds opened new ASPN positions and 6 closed out — a net gain of 29 holders — while 34 added to existing stakes and 29 trimmed.
The largest buyer was Spring Creek Capital, opening a new position worth an estimated $70.6M. The largest seller was BlackRock, cutting an estimated $5.76M.
- 114 institutional investors held Aspen Aerogels (ASPN) as of Q2 2021, up from 85 in Q1 2021.
- Funds reported $836M of Aspen Aerogels stock for Q2 2021, up 73% quarter-over-quarter.
- 35 funds opened new Aspen Aerogels positions in Q2 2021 and 6 closed out, a net change of +29 holders.
- The largest Aspen Aerogels buyer in Q2 2021 was Spring Creek Capital, an estimated $70.6M added.
- The largest Aspen Aerogels seller in Q2 2021 was BlackRock, an estimated $5.76M sold.
Based on aggregated 13F filings for Q2 2021.