ASPEN AEROGELS INC's ticker is ASPN and the CUSIP is 04523Y105. A total of 162 filers reported holding ASPEN AEROGELS INC in Q4 2021. The put-call ratio across all filers is 0.30 and the average weighting 0.8%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $224,000 | -45.9% | 4,500 | -50.0% | 0.07% | +11.9% |
| Q3 2021 | $414,000 | +53.9% | 9,000 | 0.0% | 0.06% | +55.3% |
| Q2 2021 | $269,000 | +740.6% | 9,000 | -40.0% | 0.04% | +442.9% |
| Q4 2018 | $32,000 | -75.9% | 15,000 | -48.3% | 0.01% | -74.1% |
| Q3 2018 | $133,000 | -6.3% | 29,000 | 0.0% | 0.03% | -6.9% |
| Q2 2018 | $142,000 | +14.5% | 29,000 | 0.0% | 0.03% | +11.5% |
| Q1 2018 | $124,000 | – | 29,000 | – | 0.03% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Jetstream Capital LLC | 370,000 | $3,411,000 | 7.25% |
| Samjo Capital LLC | 584,000 | $5,384,000 | 6.57% |
| OAKTOP CAPITAL MANAGEMENT II, L.P. | 3,194,758 | $29,455,000 | 5.92% |
| GEORGE KAISER FAMILY FOUNDATION | 3,167,322 | $29,203,000 | 5.12% |
| AFTON CAPITAL MANAGEMENT LLC | 167,119 | $1,541,000 | 5.04% |
| Cowen Prime Advisors LLC | 731,350 | $6,743,000 | 3.87% |
| Telemark Asset Management, LLC | 2,000,000 | $18,440,000 | 2.90% |
| KIM, LLC | 5,254,110 | $48,443,000 | 2.26% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 983,100 | $9,065,000 | 1.78% |
| Trellus Management Company, LLC | 106,463 | $982,000 | 1.19% |