AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111207. A total of 60 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q3 2017. The put-call ratio across all filers is 0.18 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2024 | $1,235,179 | +196.9% | 91,427 | +144.8% | 0.00% | +100.0% |
| Q4 2023 | $416,046 | +403.8% | 37,347 | +122.1% | 0.00% | – |
| Q1 2023 | $82,576 | -8.2% | 16,818 | +42.1% | 0.00% | – |
| Q1 2022 | $90,000 | -72.2% | 11,835 | -60.2% | 0.00% | -100.0% |
| Q4 2021 | $324,000 | +47.3% | 29,768 | +135.6% | 0.00% | 0.0% |
| Q2 2021 | $220,000 | +2.8% | 12,637 | +12.1% | 0.00% | 0.0% |
| Q1 2021 | $214,000 | -18.0% | 11,276 | -64.9% | 0.00% | -75.0% |
| Q2 2020 | $261,000 | -63.0% | 32,117 | -41.4% | 0.00% | -42.9% |
| Q1 2019 | $705,000 | +729.4% | 54,794 | +193.0% | 0.01% | +250.0% |
| Q3 2017 | $85,000 | – | 18,700 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 1,077,268 | $13,854,000 | 2.73% |
| Telemark Asset Management, LLC | 794,044 | $10,211,000 | 1.29% |
| EAM Investors, LLC | 237,002 | $3,048,000 | 0.75% |
| Worth Venture Partners, LLC | 104,307 | $1,341,000 | 0.75% |
| EAM Global Investors LLC | 102,465 | $1,318,000 | 0.58% |
| GMT CAPITAL CORP | 518,745 | $6,671,000 | 0.22% |
| Concourse Capital Management, LLC | 12,024 | $155,000 | 0.16% |
| ELLINGTON MANAGEMENT GROUP LLC | 32,300 | $415,000 | 0.08% |
| ExodusPoint Capital Management, LP | 60,809 | $782,000 | 0.06% |
| ROYCE & ASSOCIATES LP | 517,174 | $6,651,000 | 0.06% |