ASPEN AEROGELS INC's ticker is ASPN and the CUSIP is 04523Y105. A total of 165 filers reported holding ASPEN AEROGELS INC in Q4 2022. The put-call ratio across all filers is 0.56 and the average weighting 0.5%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Reservoir Operations, L.P. | 2,921,621 | $21,269,000 | 9.93% |
| GEORGE KAISER FAMILY FOUNDATION | 3,167,322 | $23,058,000 | 3.68% |
| Lehman Brothers Holdings Inc. | 37,642 | $274,000 | 0.72% |
| NBW CAPITAL LLC | 215,882 | $1,572,000 | 0.35% |
| GILDER GAGNON HOWE & CO LLC | 1,321,386 | $9,620,000 | 0.13% |
| Firsthand Capital Management, Inc. | 25,000 | $182,000 | 0.12% |
| Pine River Capital Management L.P. | 1,040,405 | $7,574,000 | 0.09% |
| PARADIGM ASSET MANAGEMENT CO LLC | 24,400 | $177,632,000 | 0.02% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 115,508 | $841,000 | 0.02% |
| FEDERATED HERMES, INC. | 436,000 | $3,174,000 | 0.01% |