ASPEN AEROGELS INC's ticker is ASPN and the CUSIP is 04523Y105. A total of 131 filers reported holding ASPEN AEROGELS INC in Q3 2021. The put-call ratio across all filers is 0.39 and the average weighting 0.8%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $3,635,000 | -20.5% | 73,008 | -26.5% | 0.60% | -22.8% |
| Q3 2021 | $4,572,000 | +1959.5% | 99,366 | +1237.7% | 0.77% | +2170.6% |
| Q2 2021 | $222,000 | -91.6% | 7,428 | -94.3% | 0.03% | -91.4% |
| Q1 2021 | $2,629,000 | -15.4% | 129,245 | -30.6% | 0.40% | -22.2% |
| Q4 2020 | $3,107,000 | +194.2% | 186,168 | +93.1% | 0.51% | +103.6% |
| Q3 2020 | $1,056,000 | -7.2% | 96,429 | -48.0% | 0.25% | -29.2% |
| Q1 2020 | $1,138,000 | -17.7% | 185,339 | +4.1% | 0.35% | +16.1% |
| Q4 2019 | $1,382,000 | +44.3% | 178,066 | +10.0% | 0.30% | +20.2% |
| Q3 2019 | $958,000 | +18.7% | 161,870 | +43.0% | 0.25% | +28.4% |
| Q2 2019 | $807,000 | – | 113,157 | – | 0.20% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GEORGE KAISER FAMILY FOUNDATION | 3,167,322 | $109,209,000 | 17.83% |
| OAKTOP CAPITAL MANAGEMENT II, L.P. | 2,939,758 | $101,363,000 | 14.47% |
| AMH Equity Ltd | 321,414 | $11,082,000 | 11.49% |
| Samjo Capital LLC | 345,000 | $11,896,000 | 10.17% |
| AFTON CAPITAL MANAGEMENT LLC | 127,343 | $4,391,000 | 9.34% |
| Telemark Asset Management, LLC | 1,820,000 | $62,754,000 | 5.54% |
| Cowen Prime Advisors LLC | 367,280 | $12,664,000 | 5.33% |
| SPRING CREEK CAPITAL LLC | 3,462,124 | $119,374,000 | 4.72% |
| KOCH INDUSTRIES INC | 1,791,986 | $61,788,000 | 4.33% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 661,500 | $22,809,000 | 3.30% |