Aspen Aerogels Inc (ASPN)

Market is closed
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 12,280,426 $34,753,606 2.81%
2. 4,929,239 $13,949,748 0%
3. 4,685,950 $13,261,239 0%
4. 4,394,525 $12,436,506 1.05%
5. 4,351,700 $12,315,311 0.78%