AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111207. A total of 93 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q3 2020. The put-call ratio across all filers is 0.23 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $209,370 | -85.6% | 21,000 | -73.5% | 0.00% | -100.0% |
| Q2 2021 | $1,455,000 | +10.2% | 79,153 | +14.5% | 0.00% | 0.0% |
| Q1 2021 | $1,320,000 | -55.8% | 69,115 | -32.6% | 0.00% | -50.0% |
| Q4 2020 | $2,986,000 | +9231.2% | 102,477 | +4920.9% | 0.00% | – |
| Q3 2020 | $32,000 | +33.3% | 2,041 | -25.7% | 0.00% | – |
| Q2 2020 | $24,000 | +300.0% | 2,747 | +174.7% | 0.00% | – |
| Q1 2020 | $6,000 | -79.3% | 1,000 | -73.2% | 0.00% | – |
| Q4 2019 | $29,000 | +31.8% | 3,732 | +31.5% | 0.00% | – |
| Q3 2019 | $22,000 | -12.0% | 2,839 | +3.1% | 0.00% | – |
| Q2 2019 | $25,000 | +92.3% | 2,753 | +175.3% | 0.00% | – |
| Q1 2019 | $13,000 | +18.2% | 1,000 | 0.0% | 0.00% | – |
| Q4 2018 | $11,000 | +57.1% | 1,000 | 0.0% | 0.00% | – |
| Q3 2018 | $7,000 | – | 1,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 854,534 | $9,297,000 | 0.93% |
| Arosa Capital Management LP | 250,000 | $2,720,000 | 0.67% |
| CM Management, LLC | 80,000 | $870,000 | 0.66% |
| Tatro Capital, LLC | 21,711 | $236,000 | 0.17% |
| FORMULA GROWTH LTD | 65,000 | $707,000 | 0.13% |
| GSA CAPITAL PARTNERS LLP | 63,176 | $687,000 | 0.09% |
| Aristides Capital LLC | 16,331 | $178,000 | 0.08% |
| TFC Financial Management, Inc. | 22,550 | $245,000 | 0.07% |
| ROYCE & ASSOCIATES LP | 749,600 | $8,156,000 | 0.06% |
| INVESTORS ASSET MANAGEMENT OF GEORGIA INC /GA/ /ADV | 10,200 | $111,000 | 0.05% |