AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111207. A total of 77 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q3 2023. The put-call ratio across all filers is 0.35 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $13,999,520 | +0.4% | 1,854,241 | -16.8% | 2.07% | +9.1% |
| Q2 2023 | $13,949,164 | +12.0% | 2,228,301 | -12.1% | 1.89% | +12.3% |
| Q1 2023 | $12,453,150 | +33.4% | 2,536,283 | 0.0% | 1.68% | +25.2% |
| Q4 2022 | $9,333,521 | +19.4% | 2,536,283 | +42.2% | 1.35% | +13.3% |
| Q3 2022 | $7,815,000 | -0.2% | 1,784,192 | +18.0% | 1.19% | -3.7% |
| Q2 2022 | $7,830,000 | +6.9% | 1,511,497 | +57.1% | 1.23% | +30.9% |
| Q1 2022 | $7,323,000 | -21.2% | 962,242 | +12.6% | 0.94% | +1.1% |
| Q4 2021 | $9,297,000 | -25.4% | 854,534 | 0.0% | 0.93% | -23.7% |
| Q3 2021 | $12,459,000 | -16.2% | 854,534 | 0.0% | 1.22% | -16.6% |
| Q2 2021 | $14,860,000 | -8.3% | 854,534 | 0.0% | 1.47% | -19.0% |
| Q1 2021 | $16,202,000 | -45.5% | 854,534 | -32.6% | 1.81% | -52.1% |
| Q4 2020 | $29,712,000 | +68.1% | 1,268,670 | +3.9% | 3.78% | +30.4% |
| Q3 2020 | $17,677,000 | +78.1% | 1,220,814 | 0.0% | 2.90% | +66.5% |
| Q2 2020 | $9,925,000 | +60.0% | 1,220,814 | +7.8% | 1.74% | +5.7% |
| Q1 2020 | $6,205,000 | -29.1% | 1,132,314 | +1.6% | 1.64% | -3.7% |
| Q4 2019 | $8,747,000 | +0.1% | 1,114,328 | 0.0% | 1.71% | -7.8% |
| Q3 2019 | $8,736,000 | -14.4% | 1,114,328 | +1.3% | 1.85% | -5.0% |
| Q2 2019 | $10,206,000 | -26.3% | 1,099,828 | +2.1% | 1.95% | -28.4% |
| Q1 2019 | $13,854,000 | -10.3% | 1,077,268 | -22.2% | 2.73% | -18.9% |
| Q4 2018 | $15,447,000 | +48.6% | 1,385,341 | -7.4% | 3.36% | +95.6% |
| Q3 2018 | $10,398,000 | +18.6% | 1,496,068 | +19.4% | 1.72% | +17.4% |
| Q2 2018 | $8,770,000 | +7.9% | 1,252,914 | -10.3% | 1.46% | -6.6% |
| Q1 2018 | $8,127,000 | +94.5% | 1,396,324 | +21.3% | 1.57% | +93.2% |
| Q4 2017 | $4,179,000 | +52.6% | 1,151,252 | +90.8% | 0.81% | +69.7% |
| Q3 2017 | $2,739,000 | -61.0% | 603,364 | -60.3% | 0.48% | -61.5% |
| Q2 2017 | $7,018,000 | -58.7% | 1,519,124 | -38.7% | 1.24% | -21.9% |
| Q1 2017 | $16,988,000 | +84.9% | 2,476,490 | +98.7% | 1.59% | -11.8% |
| Q4 2016 | $9,187,000 | +5.1% | 1,246,576 | 0.0% | 1.80% | +12.5% |
| Q3 2016 | $8,738,000 | -16.9% | 1,246,576 | 0.0% | 1.60% | -28.8% |
| Q2 2016 | $10,521,000 | +0.5% | 1,246,576 | -9.5% | 2.25% | +2.3% |
| Q1 2016 | $10,472,000 | +19.3% | 1,377,838 | 0.0% | 2.20% | +27.3% |
| Q4 2015 | $8,777,000 | +46.1% | 1,377,838 | -0.7% | 1.73% | +48.3% |
| Q3 2015 | $6,009,000 | -8.1% | 1,387,864 | +11.0% | 1.16% | +25.4% |
| Q2 2015 | $6,537,000 | – | 1,250,000 | – | 0.93% | – |
Download | ||||||
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% |