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. 1,323,218 $8,389,202 +35% 0.07%
2. 1,276,346 $8,092,034 +143% 0%
3.
Millennium Management

Israel Englander

1,190,616 $7,548,505 -16% 0%
4.
Marshall Wace LLP

Paul Marshall And Ian Wace

1,146,707 $7,270,122 -10% 0.01%
5.
D E Shaw

D. E. Shaw

1,066,501 $6,761,616 +28% 0%
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 $77,857,901 7.76%
2. 5,277,148 $33,457,120 0%
3. 5,168,674 $32,769,393 1.39%
4. 3,539,271 $22,438,978 0%
5. 3,260,800 $20,673,472 0.62%
News See All