ASPEN AEROGELS INC's ticker is ASPN and the CUSIP is 04523Y105. A total of 159 filers reported holding ASPEN AEROGELS INC in Q1 2023. The put-call ratio across all filers is 1.05 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $653,600 | -11.9% | 76,000 | -19.1% | 0.10% | -29.5% |
| Q2 2023 | $741,660 | +5.9% | 94,000 | 0.0% | 0.15% | -2.6% |
| Q1 2023 | $700,300 | -33.3% | 94,000 | +5.6% | 0.15% | -39.8% |
| Q4 2022 | $1,049,310 | +27.8% | 89,000 | 0.0% | 0.25% | +11.9% |
| Q3 2022 | $821,000 | +12.3% | 89,000 | +20.3% | 0.23% | +50.3% |
| Q2 2022 | $731,000 | -61.4% | 74,000 | +34.5% | 0.15% | -67.2% |
| Q1 2022 | $1,896,000 | +22.9% | 55,000 | +77.4% | 0.46% | +35.6% |
| Q4 2021 | $1,543,000 | +34.2% | 31,000 | +24.0% | 0.34% | +7.6% |
| Q3 2021 | $1,150,000 | +16.5% | 25,000 | -24.2% | 0.32% | +0.6% |
| Q2 2021 | $987,000 | – | 33,000 | – | 0.31% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GEORGE KAISER FAMILY FOUNDATION | 3,167,322 | $52,863,000 | 13.99% |
| OAKTOP CAPITAL MANAGEMENT II, L.P. | 2,939,758 | $49,065,000 | 8.64% |
| Samjo Capital LLC | 432,657 | $7,221,000 | 6.16% |
| AIGH Capital Management LLC | 655,819 | $10,945,000 | 4.45% |
| Harvey Partners, LLC | 347,500 | $5,799,000 | 4.03% |
| Telemark Asset Management, LLC | 2,250,000 | $37,553,000 | 3.89% |
| Cowen Prime Services LLC | 467,614 | $7,804,000 | 3.46% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 931,400 | $15,545,000 | 2.61% |
| Worth Venture Partners, LLC | 169,041 | $2,821,000 | 2.23% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 585,148 | $9,766,000 | 1.21% |