AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111207. A total of 92 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q2 2022. The put-call ratio across all filers is 1.50 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $371,324 | -74.3% | 49,182 | -85.1% | 0.00% | -83.3% |
| Q3 2022 | $1,446,000 | +210.3% | 330,251 | +439.0% | 0.01% | +500.0% |
| Q1 2022 | $466,000 | +10.2% | 61,269 | +57.8% | 0.00% | 0.0% |
| Q4 2021 | $423,000 | -25.8% | 38,833 | -0.6% | 0.00% | -50.0% |
| Q3 2021 | $570,000 | -27.7% | 39,068 | -13.8% | 0.00% | -33.3% |
| Q2 2021 | $788,000 | -64.5% | 45,301 | -52.3% | 0.00% | -70.0% |
| Q4 2020 | $2,222,000 | +39.3% | 94,894 | -44.8% | 0.01% | -16.7% |
| Q2 2019 | $1,595,000 | – | 171,832 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 1,268,670 | $29,712,000 | 3.78% |
| Stormborn Capital Management, LLC | 225,000 | $5,270,000 | 2.75% |
| Telemark Asset Management, LLC | 470,000 | $11,007,000 | 1.14% |
| Hood River Capital Management LLC | 741,688 | $17,370,000 | 0.58% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 161,994 | $3,794,000 | 0.47% |
| CM Management, LLC | 19,589 | $459,000 | 0.43% |
| EAM Global Investors LLC | 56,960 | $1,334,000 | 0.36% |
| Portolan Capital Management | 166,935 | $3,910,000 | 0.36% |
| EAM Investors, LLC | 76,895 | $1,801,000 | 0.30% |
| FORMULA GROWTH LTD | 75,000 | $1,757,000 | 0.29% |