ASPEN AEROGELS INC's ticker is ASPN and the CUSIP is 04523Y105. A total of 45 filers reported holding ASPEN AEROGELS INC in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $1,095,000 | -6.6% | 100,000 | -81.8% | 0.10% | -2.1% |
| Q4 2018 | $1,172,000 | -53.4% | 550,000 | 0.0% | 0.10% | -42.3% |
| Q3 2018 | $2,514,000 | -31.6% | 550,000 | -26.7% | 0.17% | -30.6% |
| Q2 2018 | $3,675,000 | -5.2% | 750,000 | -17.3% | 0.24% | -6.9% |
| Q1 2018 | $3,875,000 | -14.3% | 907,424 | -2.1% | 0.26% | -10.7% |
| Q4 2017 | $4,524,000 | +12.2% | 927,066 | 0.0% | 0.29% | +11.5% |
| Q3 2017 | $4,033,000 | -2.2% | 927,066 | 0.0% | 0.26% | -1.5% |
| Q2 2017 | $4,125,000 | +8.0% | 927,066 | +0.8% | 0.26% | +13.7% |
| Q1 2017 | $3,818,000 | +8.7% | 920,000 | +8.2% | 0.23% | +20.1% |
| Q4 2016 | $3,511,000 | -19.3% | 850,000 | +16.4% | 0.19% | -22.4% |
| Q3 2016 | $4,351,000 | +775.5% | 730,000 | +630.0% | 0.25% | +792.9% |
| Q2 2016 | $497,000 | – | 100,000 | – | 0.03% | – |
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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% |