ASPN
ASPEN AEROGELS INCCompany with tickers: ASPN
CIK
1145986
CUSIP
04523Y105
Shares Outstanding
82,825,603
Price
Holdings
Short Volume
Short Interest
Fails to Deliver
SEC Filings
Earnings Calls
Insider Trading
Congress Trades
Short Volume (Last 90 Days)
| Date | Short Volume | Short Exempt | Total Volume | Short % |
|---|---|---|---|---|
| 2026-04-07 | 204,415 | 2,240 | 337,308 | 60.6% |
| 2026-04-06 | 158,650 | 500 | 338,441 | 46.9% |