Aspen Aerogels shares owned by Gagnon Advisors
Quarter-by-quarter ownership of Aspen Aerogels (ASPN) shares owned by Gagnon Advisors
from 13F filings
Historical chart of Gagnon Advisors investment in Aspen Aerogels
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Quarterly reported holdings in Aspen Aerogels by Gagnon Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $3.9M | 566k | 6.96 |
| 2025-06-30 | $3.3M | 566k | 5.92 |