Aspen Aerogels Inc (ASPN)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1.
Millennium Management

Israel Englander

1,447,517 $10,074,718 +60% 0%
2. 1,114,590 $7,757,546 +584% 0%
3. 517,323 $3,600,568 0.01%
4.
Tudor Investment Corp

Paul Tudor Jones

486,596 $3,386,708 0.01%
5.
Samjo Capital

Andrew N. Wiener

340,825 $2,372,142 -1% 0.91%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$5.35 20,000 $107,000.00 550,856 2025-05-12 Filing
$6.50 7,541 $49,008.96 134,260 2023-09-07 Filing
$6.17 50,000 $308,455.00 126,719 2023-09-05 Filing
$5.65 4,000 $22,581.20 119,322 2023-08-22 Filing
$6.83 25,000 $170,697.50 656,703 2023-08-08 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$3.23 56,845 $183,609.35 494,011 2025-11-13 Filing
$7.54 2,000 $15,080.00 17,879 2025-08-13 Filing
$7.31 4,410 $32,237.10 19,879 2025-08-12 Filing
$30.03 63,355 $1,902,550.65 483,640 2024-09-30 Filing
$30.70 100 $3,070.00 20,790 2024-08-26 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 12,280,426 $85,471,765 7.46%
2. 4,977,558 $34,643,803 0%
3. 4,510,370 $31,392,177 0%
4. 4,394,525 $30,585,894 2.77%
5. 3,439,700 $23,940,312 1.67%
News See All