AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111207. A total of 74 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q1 2023. The put-call ratio across all filers is 0.30 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $6,591,195 | +91.6% | 873,006 | +58.9% | 0.00% | +100.0% |
| Q2 2023 | $3,440,083 | -16.1% | 549,534 | -34.2% | 0.00% | 0.0% |
| Q1 2023 | $4,100,032 | +9.8% | 835,037 | -17.7% | 0.00% | 0.0% |
| Q4 2022 | $3,734,622 | -28.0% | 1,014,843 | -14.3% | 0.00% | -50.0% |
| Q3 2022 | $5,188,000 | -8.6% | 1,184,459 | +8.1% | 0.00% | 0.0% |
| Q2 2022 | $5,674,000 | -64.8% | 1,095,321 | -48.3% | 0.00% | -50.0% |
| Q1 2022 | $16,108,000 | -28.6% | 2,116,695 | +2.1% | 0.00% | -20.0% |
| Q4 2021 | $22,546,000 | -25.3% | 2,072,216 | +0.2% | 0.01% | -37.5% |
| Q3 2021 | $30,166,000 | -24.7% | 2,069,009 | -10.2% | 0.01% | -20.0% |
| Q2 2021 | $40,080,000 | +20.1% | 2,304,790 | +30.9% | 0.01% | +11.1% |
| Q1 2021 | $33,375,000 | -24.8% | 1,760,289 | -7.1% | 0.01% | -30.8% |
| Q4 2020 | $44,385,000 | +154.1% | 1,895,162 | +57.1% | 0.01% | +116.7% |
| Q3 2020 | $17,468,000 | +817.4% | 1,206,379 | +415.0% | 0.01% | +500.0% |
| Q2 2020 | $1,904,000 | +76.8% | 234,256 | +19.2% | 0.00% | – |
| Q1 2020 | $1,077,000 | -5.1% | 196,445 | +35.9% | 0.00% | – |
| Q4 2019 | $1,135,000 | +25.0% | 144,566 | +24.9% | 0.00% | – |
| Q3 2019 | $908,000 | -3.7% | 115,757 | +14.0% | 0.00% | – |
| Q2 2019 | $943,000 | -78.1% | 101,580 | -69.6% | 0.00% | -100.0% |
| Q1 2019 | $4,302,000 | +586.1% | 334,528 | +494.9% | 0.00% | – |
| Q4 2018 | $627,000 | +16.3% | 56,233 | -27.5% | 0.00% | – |
| Q3 2018 | $539,000 | -5.6% | 77,600 | -4.9% | 0.00% | – |
| Q2 2018 | $571,000 | -3.7% | 81,558 | -20.0% | 0.00% | – |
| Q1 2018 | $593,000 | +1.5% | 101,953 | -36.6% | 0.00% | – |
| Q4 2017 | $584,000 | +2.8% | 160,773 | +28.6% | 0.00% | – |
| Q3 2017 | $568,000 | +7.8% | 125,020 | +9.6% | 0.00% | – |
| Q2 2017 | $527,000 | +8.9% | 114,030 | +61.5% | 0.00% | – |
| Q1 2017 | $484,000 | +12.8% | 70,587 | +21.3% | 0.00% | – |
| Q4 2016 | $429,000 | -14.9% | 58,185 | -19.0% | 0.00% | – |
| Q3 2016 | $504,000 | +0.2% | 71,860 | +20.6% | 0.00% | – |
| Q2 2016 | $503,000 | – | 59,568 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 1,854,241 | $13,999,520 | 2.07% |
| CM Management, LLC | 200,000 | $1,510,000 | 1.60% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 700,833 | $5,291,289 | 0.86% |
| EAM Investors, LLC | 156,157 | $1,178,985 | 0.23% |
| Legato Capital Management LLC | 89,667 | $676,986 | 0.10% |
| ROYCE & ASSOCIATES LP | 1,246,260 | $9,409,263 | 0.10% |
| Joule Financial, LLC | 22,046 | $166,447 | 0.08% |
| GSA CAPITAL PARTNERS LLP | 118,875 | $898 | 0.08% |
| ArrowMark Colorado Holdings LLC | 381,432 | $2,879,812 | 0.04% |
| Trexquant Investment LP | 170,880 | $1,290,144 | 0.03% |