Position history for BlackRock, Inc.'s holdings in AMERICAN SUPERCONDUCTOR CORP
BlackRock, Inc. holds 4M shares of AMSC (AMERICAN SUPERCONDUCTOR CORP), worth $134.8M as of 2026-Q1. The position was increased (+6.2% shares). AMSC represents 0.0% of BlackRock, Inc.'s portfolio.
Current Value
$134.8M
Current Shares
4M
Total Value Change
+$50.4M
Total Shares Change
+554,757
Other major holders of AMSC: VANGUARD GROUP INC, BAILLIE GIFFORD & CO, DRIEHAUS CAPITAL MANAGEMENT LLC
Increased |
| 4M |
+6.2% |
| $134.8M |
| 0.0% |
| $31.09 |
32 |
| 2025-Q4 | Increased | 3.8M | +3.3% | $107.9M | 0.0% | $28.95 | 31 |
| 2025-Q3 | Increased | 3.6M | +6.1% | $215.5M | 0.0% | $60.84 | 33 |
| 2025-Q2 | Increased | 3.4M | +5.0% | $125.5M | 0.0% | $36.44 | 32 |
| 2025-Q1 | Decreased | 3.3M | -4.9% | $59.1M | 0.0% | $18.78 | 0 |
| 2024-Q4 | New | 3.4M | - | $84.4M | 0.0% | $25.20 | 41 |