American Superconductor
AMSC
AMSC
231 hedge funds and large institutions have $1.19B invested in American Superconductor in 2025 Q2 according to their latest regulatory filings, with 68 funds opening new positions, 94 increasing their positions, 49 reducing their positions, and 26 closing their positions.
New
Increased
Maintained
Reduced
Closed
Holders
231
Holders Change
+41
Holders Change %
+21.58%
% of All Funds
3.1%
Holding in Top 10
5
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+150%
% of All Funds
0.07%
New
68
Increased
94
Reduced
49
Closed
26
Calls
$64.8M
Puts
$46.1M
Net Calls
+$18.7M
Net Calls Change
+$9.31M
Top Buyers
| 1 |
Citadel Advisors
Miami,
Florida
|
+$20.5M |
| 2 |
Goldman Sachs
New York
|
+$20.1M |
| 3 |
EA
Emerald Advisers
Leola,
Pennsylvania
|
+$16.9M |
| 4 |
HCM
Heights Capital Management
San Francisco,
California
|
+$12.5M |
| 5 |
AM
Atreides Management
Boston,
Massachusetts
|
+$10.3M |
Top Sellers
| 1 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
-$10.2M |
| 2 |
Macquarie Group
Sydney, NSW 2000,
Australia
|
-$7.51M |
| 3 |
Dimensional Fund Advisors
Austin,
Texas
|
-$6.88M |
| 4 |
Invesco
Atlanta,
Georgia
|
-$3.09M |
| 5 |
TI
Trexquant Investment
Stamford,
Connecticut
|
-$3.04M |
