American Superconductor Corp (AMSC)

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. 1,236,146 $30,446,276 0.44%
2.
Driehaus Capital

Richard Driehaus

942,698 $23,218,652 +19% 0.19%
3. 838,932 $20,662,895 -13% 0.19%
4. 399,600 $9,842,148 +68% 0%
5.
Arrowstreet Capital

Peter Rathjens, Bruce Clarke And John Campbell

296,792 $7,309,987 0%
Insider Trading: Purchases See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$3.49 25,000 Officer, Director 943,223 2022-12-16 Filing
$3.50 15,000 Officer 353,759 2022-12-16 Filing
$3.34 25,000 Officer 338,759 2022-12-12 Filing
$4.62 5,000 Officer 113,553 2018-02-08 Filing
$0.00 5,000 Officer 113,553 2018-02-09 Filing
Insider Trading: Sales See All
Insider Price Amount Relationship Remaining Holdings Date Form 4
$28.28 50,000 356,136 2024-11-04 Filing
$21.69 37,165 1,019,956 2024-06-11 Filing
$21.68 32,000 316,136 2024-06-11 Filing
$15.30 2,170 348,136 2024-05-21 Filing
$14.78 26,830 350,306 2024-05-21 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 149,800 $2,717,372 0%
2. 72,891 $1,322,261 1.28%
3. 59,900 $1,086,586 0%
4. 51,751 $938,763 0.01%
5. 49,173 $891,988 0%
News See All