AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111207. A total of 78 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q2 2016. The put-call ratio across all filers is 0.53 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $91,665 | +322.9% | 12,141 | +106.1% | 0.00% | – |
| Q4 2022 | $21,675 | -22.6% | 5,890 | -8.9% | 0.00% | – |
| Q3 2022 | $28,000 | +3.7% | 6,464 | +25.5% | 0.00% | – |
| Q2 2022 | $27,000 | -40.0% | 5,152 | -12.6% | 0.00% | – |
| Q1 2022 | $45,000 | -51.6% | 5,897 | -30.7% | 0.00% | – |
| Q4 2021 | $93,000 | +69.1% | 8,506 | +124.4% | 0.00% | – |
| Q3 2021 | $55,000 | +139.1% | 3,791 | +187.2% | 0.00% | – |
| Q2 2021 | $23,000 | -32.4% | 1,320 | -25.9% | 0.00% | – |
| Q1 2021 | $34,000 | -99.7% | 1,782 | -99.6% | 0.00% | -100.0% |
| Q4 2020 | $10,275,000 | +785.8% | 438,716 | +447.5% | 0.01% | +500.0% |
| Q3 2020 | $1,160,000 | +4733.3% | 80,133 | +2577.3% | 0.00% | – |
| Q2 2020 | $24,000 | -27.3% | 2,993 | -49.9% | 0.00% | – |
| Q1 2020 | $33,000 | -17.5% | 5,980 | +16.1% | 0.00% | – |
| Q4 2019 | $40,000 | +110.5% | 5,149 | +113.1% | 0.00% | – |
| Q3 2019 | $19,000 | -62.7% | 2,416 | -56.1% | 0.00% | – |
| Q2 2019 | $51,000 | -84.7% | 5,505 | -78.8% | 0.00% | – |
| Q1 2019 | $334,000 | +33300.0% | 25,972 | +16875.2% | 0.00% | – |
| Q1 2017 | $1,000 | – | 153 | +1812.5% | 0.00% | – |
| Q4 2016 | $0 | -100.0% | 8 | -99.2% | 0.00% | – |
| Q3 2016 | $7,000 | -30.0% | 949 | -18.8% | 0.00% | – |
| Q2 2016 | $10,000 | – | 1,168 | +6047.4% | 0.00% | – |
| Q1 2016 | $0 | -100.0% | 19 | -90.6% | 0.00% | – |
| Q4 2015 | $1,000 | – | 202 | +445.9% | 0.00% | – |
| Q3 2015 | $0 | – | 37 | -56.0% | 0.00% | – |
| Q2 2015 | $0 | -100.0% | 84 | -74.5% | 0.00% | – |
| Q1 2015 | $2,000 | – | 330 | – | 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% |