AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111207. A total of 77 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q4 2022. The put-call ratio across all filers is 0.44 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $126,000 | +27.3% | 20,200 | 0.0% | 0.03% | +21.7% |
| Q1 2023 | $99,000 | -58.9% | 20,200 | -63.3% | 0.02% | -68.9% |
| Q3 2022 | $241,000 | +180.2% | 55,000 | +348.5% | 0.07% | +362.5% |
| Q2 2018 | $86,000 | +21.1% | 12,264 | 0.0% | 0.02% | +6.7% |
| Q1 2018 | $71,000 | -93.7% | 12,264 | -94.9% | 0.02% | -93.6% |
| Q2 2017 | $1,120,000 | – | 242,500 | – | 0.24% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 854,534 | $12,459,000 | 1.22% |
| AIGH Capital Management LLC | 395,487 | $5,766,000 | 1.21% |
| Arosa Capital Management LP | 290,000 | $4,228,000 | 0.78% |
| Worth Venture Partners, LLC | 90,681 | $1,322,000 | 0.60% |
| CM Management, LLC | 30,000 | $437,000 | 0.33% |
| Tatro Capital, LLC | 18,492 | $270,000 | 0.21% |
| FNY Investment Advisers, LLC | 25,500 | $371,000 | 0.17% |
| GMT CAPITAL CORP | 108,066 | $1,576,000 | 0.14% |
| FORMULA GROWTH LTD | 65,000 | $948,000 | 0.14% |
| GSA CAPITAL PARTNERS LLP | 81,176 | $1,184,000 | 0.12% |