AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111207. A total of 67 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q2 2017. The put-call ratio across all filers is 0.79 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $10,479 | +20.6% | 1,388 | 0.0% | 0.00% | – |
Q2 2023 | $8,688 | -96.8% | 1,388 | -96.1% | 0.00% | – |
Q1 2022 | $272,000 | -30.3% | 35,760 | -0.3% | 0.00% | – |
Q4 2021 | $390,000 | -26.8% | 35,868 | -1.8% | 0.00% | -100.0% |
Q3 2021 | $533,000 | -12.8% | 36,523 | +3.9% | 0.00% | 0.0% |
Q2 2021 | $611,000 | -14.4% | 35,143 | -6.6% | 0.00% | 0.0% |
Q1 2021 | $714,000 | -21.3% | 37,643 | -2.8% | 0.00% | 0.0% |
Q4 2020 | $907,000 | +118.6% | 38,716 | +34.9% | 0.00% | 0.0% |
Q3 2020 | $415,000 | +93.9% | 28,690 | +8.8% | 0.00% | – |
Q2 2020 | $214,000 | +72.6% | 26,373 | +16.2% | 0.00% | – |
Q1 2020 | $124,000 | -27.1% | 22,704 | +4.8% | 0.00% | – |
Q4 2019 | $170,000 | +1.8% | 21,654 | +1.5% | 0.00% | – |
Q3 2019 | $167,000 | -6.7% | 21,330 | +10.7% | 0.00% | – |
Q2 2019 | $179,000 | +103.4% | 19,260 | +49.5% | 0.00% | – |
Q1 2017 | $88,000 | – | 12,885 | – | 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% |