American Superconductor
AMSC
AMSC
231 hedge funds and large institutions have $1.2B invested in American Superconductor in 2025 Q2 according to their latest regulatory filings, with 69 funds opening new positions, 95 increasing their positions, 47 reducing their positions, and 26 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more funds holding in top 10
Funds holding in top 10: →
more capital invested
Capital invested by funds: $ → $
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
40% more call options, than puts
Call options by funds: $64.8M | Put options by funds: $46.1M
22% more funds holding
Funds holding: 189 → 231 (+42)
11.2% more ownership
Funds ownership: 69.81% → 81.01% (+11%)
Holders
231
Holding in Top 10
5
Calls
$64.8M
Puts
$46.1M
Top Buyers
| 1 | +$13.7M | |
| 2 | +$13.4M | |
| 3 | +$11.3M | |
| 4 |
HCM
Heights Capital Management
San Francisco,
California
|
+$8.36M |
| 5 |
AM
Atreides Management
Boston,
Massachusetts
|
+$6.89M |
Top Sellers
| 1 | -$6.86M | |
| 2 | -$5.03M | |
| 3 | -$4.61M | |
| 4 |
TC
TwinBeech Capital
Purchase,
New York
|
-$2.09M |
| 5 |
Invesco
Atlanta,
Georgia
|
-$2.07M |