AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111207. A total of 101 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q3 2021. The put-call ratio across all filers is 0.52 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $2,019,000 | -11.6% | 389,786 | +29.9% | 0.33% | -16.4% |
| Q1 2022 | $2,283,000 | -16.1% | 300,000 | +20.0% | 0.39% | -41.7% |
| Q4 2021 | $2,720,000 | -35.7% | 250,000 | -13.8% | 0.67% | -14.4% |
| Q3 2021 | $4,228,000 | +62.1% | 290,000 | +93.3% | 0.78% | +48.8% |
| Q2 2021 | $2,609,000 | -8.3% | 150,000 | -57.1% | 0.53% | -2.8% |
| Q2 2020 | $2,846,000 | +107.7% | 350,000 | +40.0% | 0.54% | +226.5% |
| Q1 2020 | $1,370,000 | – | 250,000 | – | 0.17% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 854,534 | $12,459,000 | 1.22% |
| AIGH Capital Management LLC | 395,487 | $5,766,000 | 1.21% |
| Arosa Capital Management LP | 290,000 | $4,228,000 | 0.78% |
| Worth Venture Partners, LLC | 90,681 | $1,322,000 | 0.60% |
| CM Management, LLC | 30,000 | $437,000 | 0.33% |
| Tatro Capital, LLC | 18,492 | $270,000 | 0.21% |
| FNY Investment Advisers, LLC | 25,500 | $371,000 | 0.17% |
| GMT CAPITAL CORP | 108,066 | $1,576,000 | 0.14% |
| FORMULA GROWTH LTD | 65,000 | $948,000 | 0.14% |
| GSA CAPITAL PARTNERS LLP | 81,176 | $1,184,000 | 0.12% |