Aspen Aerogels Inc (ASPN)

Market is closed
Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 2,181,339 $38,391,566 +8% 2.08%
2.
Samjo Capital

Andrew N. Wiener

1,657,775 $29,176,840 -28% 10.26%
3. 1,648,074 $29,006,102 -5% 0.25%
4.
Driehaus Capital

Richard Driehaus

936,065 $16,474,744 -7% 0.16%
5.
Ardsley Partners

Philip Hempleman

865,000 $15,224,000 -18% 2.18%