ASPEN AEROGELS INC's ticker is ASPN and the CUSIP is 04523Y105. A total of 47 filers reported holding ASPEN AEROGELS INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $83,302 | -46.0% | 12,915 | -31.8% | 0.00% | – |
| Q2 2023 | $154,123 | -86.1% | 18,934 | -57.9% | 0.00% | -100.0% |
| Q2 2021 | $1,111,000 | +120.9% | 45,001 | +75.7% | 0.00% | – |
| Q1 2021 | $503,000 | +782.5% | 25,619 | +693.2% | 0.00% | – |
| Q4 2020 | $57,000 | +470.0% | 3,230 | +240.7% | 0.00% | – |
| Q3 2020 | $10,000 | 0.0% | 948 | -42.9% | 0.00% | – |
| Q2 2020 | $10,000 | – | 1,660 | +4511.1% | 0.00% | – |
| Q1 2016 | $0 | – | 36 | 0.0% | 0.00% | – |
| Q4 2015 | $0 | – | 36 | 0.0% | 0.00% | – |
| Q3 2015 | $0 | – | 36 | 0.0% | 0.00% | – |
| Q2 2015 | $0 | – | 36 | 0.0% | 0.00% | – |
| Q1 2015 | $0 | – | 36 | 0.0% | 0.00% | – |
| Q4 2014 | $0 | – | 36 | – | 0.00% | – |
Download | ||||||
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% |