AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111207. A total of 78 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q2 2020. The put-call ratio across all filers is 1.80 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $304,174 | +288.8% | 40,288 | +222.3% | 0.00% | – |
| Q2 2023 | $78,244 | -4.9% | 12,499 | -25.4% | 0.00% | – |
| Q1 2023 | $82,302 | -63.4% | 16,762 | -72.6% | 0.00% | – |
| Q4 2022 | $225,014 | -49.8% | 61,145 | -40.2% | 0.00% | – |
| Q3 2022 | $448,000 | +52.9% | 102,285 | +80.9% | 0.00% | – |
| Q2 2022 | $293,000 | -73.7% | 56,541 | -61.4% | 0.00% | – |
| Q1 2022 | $1,115,000 | +142.9% | 146,560 | +247.2% | 0.00% | – |
| Q4 2021 | $459,000 | +46.2% | 42,214 | +95.6% | 0.00% | – |
| Q3 2021 | $314,000 | +20.8% | 21,579 | +44.4% | 0.00% | – |
| Q2 2021 | $260,000 | -69.7% | 14,944 | -67.0% | 0.00% | – |
| Q1 2021 | $859,000 | +93.0% | 45,325 | +138.2% | 0.00% | – |
| Q4 2020 | $445,000 | -32.9% | 19,027 | -58.5% | 0.00% | – |
| Q3 2020 | $663,000 | +297.0% | 45,801 | +122.8% | 0.00% | – |
| Q2 2020 | $167,000 | +79.6% | 20,553 | +21.4% | 0.00% | – |
| Q1 2020 | $93,000 | +24.0% | 16,927 | +76.2% | 0.00% | – |
| Q4 2019 | $75,000 | -15.7% | 9,609 | -15.6% | 0.00% | – |
| Q3 2019 | $89,000 | -21.9% | 11,380 | -6.9% | 0.00% | – |
| Q2 2019 | $114,000 | -37.0% | 12,223 | -13.4% | 0.00% | – |
| Q1 2019 | $181,000 | +1545.5% | 14,121 | +1345.3% | 0.00% | – |
| Q4 2018 | $11,000 | – | 977 | +5647.1% | 0.00% | – |
| Q3 2018 | $0 | -100.0% | 17 | -92.8% | 0.00% | – |
| Q2 2018 | $2,000 | -50.0% | 237 | -66.3% | 0.00% | – |
| Q1 2018 | $4,000 | -66.7% | 704 | -71.8% | 0.00% | – |
| Q2 2017 | $12,000 | -45.5% | 2,500 | -24.0% | 0.00% | – |
| Q1 2017 | $22,000 | +69.2% | 3,291 | +95.4% | 0.00% | – |
| Q4 2016 | $13,000 | +85.7% | 1,684 | +74.3% | 0.00% | – |
| Q3 2016 | $7,000 | +250.0% | 966 | +232.0% | 0.00% | – |
| Q2 2016 | $2,000 | +100.0% | 291 | +315.7% | 0.00% | – |
| Q1 2016 | $1,000 | – | 70 | -41.7% | 0.00% | – |
| Q4 2015 | $0 | -100.0% | 120 | -58.3% | 0.00% | – |
| Q3 2015 | $1,000 | -75.0% | 288 | -69.3% | 0.00% | – |
| Q2 2015 | $4,000 | -20.0% | 938 | +35.9% | 0.00% | – |
| Q1 2015 | $5,000 | – | 690 | – | 0.00% | – |
Download | ||||||
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% |