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 | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $1,000 | -99.3% | 181 | -99.0% | 0.00% | – |
| Q1 2022 | $145,000 | -30.0% | 19,045 | +0.1% | 0.00% | – |
| Q4 2021 | $207,000 | -33.2% | 19,035 | -10.5% | 0.00% | – |
| Q3 2021 | $310,000 | -16.4% | 21,277 | -0.2% | 0.00% | – |
| Q2 2021 | $371,000 | -20.7% | 21,326 | -13.7% | 0.00% | -100.0% |
| Q1 2021 | $468,000 | -9.1% | 24,700 | +12.3% | 0.00% | 0.0% |
| Q4 2020 | $515,000 | +97.3% | 22,000 | +22.2% | 0.00% | – |
| Q3 2020 | $261,000 | +78.8% | 18,000 | 0.0% | 0.00% | – |
| Q2 2020 | $146,000 | +47.5% | 18,000 | 0.0% | 0.00% | – |
| Q1 2020 | $99,000 | -29.8% | 18,000 | 0.0% | 0.00% | – |
| Q4 2019 | $141,000 | -16.1% | 18,000 | -15.9% | 0.00% | – |
| Q3 2019 | $168,000 | -15.6% | 21,400 | 0.0% | 0.00% | – |
| Q2 2019 | $199,000 | +142.7% | 21,400 | +79.8% | 0.00% | – |
| Q1 2017 | $82,000 | -6.8% | 11,901 | +0.0% | 0.00% | – |
| Q4 2016 | $88,000 | +6.0% | 11,900 | 0.0% | 0.00% | – |
| Q3 2016 | $83,000 | -17.0% | 11,900 | 0.0% | 0.00% | – |
| Q2 2016 | $100,000 | – | 11,900 | – | 0.00% | – |
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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% |