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 | $4,034,456 | +30.3% | 534,365 | +8.0% | 0.00% | 0.0% |
| Q2 2023 | $3,096,227 | +260.6% | 494,605 | +182.8% | 0.00% | – |
| Q1 2023 | $858,656 | +136.4% | 174,879 | +77.2% | 0.00% | – |
| Q4 2022 | $363,168 | -1.0% | 98,687 | +17.7% | 0.00% | – |
| Q3 2022 | $367,000 | -80.6% | 83,853 | -77.1% | 0.00% | – |
| Q2 2022 | $1,895,000 | +13.1% | 365,685 | +66.0% | 0.00% | – |
| Q1 2022 | $1,675,000 | +79.3% | 220,240 | +156.7% | 0.00% | – |
| Q4 2021 | $934,000 | -59.8% | 85,800 | -46.1% | 0.00% | – |
| Q3 2021 | $2,322,000 | -39.6% | 159,237 | -28.0% | 0.00% | – |
| Q2 2021 | $3,847,000 | -44.6% | 221,204 | -39.6% | 0.00% | – |
| Q1 2021 | $6,946,000 | +12.1% | 366,325 | +38.5% | 0.00% | – |
| Q4 2020 | $6,196,000 | +230.1% | 264,584 | +104.2% | 0.00% | – |
| Q3 2020 | $1,877,000 | +78.4% | 129,600 | +0.1% | 0.00% | – |
| Q2 2020 | $1,052,000 | +61.6% | 129,457 | +9.0% | 0.00% | – |
| Q1 2020 | $651,000 | -40.3% | 118,782 | -14.6% | 0.00% | – |
| Q4 2019 | $1,091,000 | +26.3% | 139,022 | +26.3% | 0.00% | – |
| Q3 2019 | $864,000 | -66.4% | 110,076 | -60.3% | 0.00% | – |
| Q2 2019 | $2,575,000 | -17.7% | 277,288 | +14.0% | 0.00% | -100.0% |
| Q1 2019 | $3,128,000 | +32.2% | 243,200 | +14.6% | 0.00% | +100.0% |
| Q4 2018 | $2,367,000 | +321.2% | 212,261 | +162.6% | 0.00% | – |
| Q3 2018 | $562,000 | -21.2% | 80,839 | -20.6% | 0.00% | – |
| Q2 2018 | $713,000 | -8.4% | 101,813 | -23.8% | 0.00% | – |
| Q1 2018 | $778,000 | +69.5% | 133,545 | +5.5% | 0.00% | – |
| Q4 2017 | $459,000 | -20.9% | 126,573 | -1.0% | 0.00% | – |
| Q3 2017 | $580,000 | +227.7% | 127,844 | +235.0% | 0.00% | – |
| Q2 2017 | $177,000 | -62.4% | 38,157 | -44.5% | 0.00% | – |
| Q1 2017 | $471,000 | -5.4% | 68,800 | +1.9% | 0.00% | – |
| Q4 2016 | $498,000 | -36.4% | 67,513 | -39.6% | 0.00% | – |
| Q3 2016 | $783,000 | -32.1% | 111,700 | -18.2% | 0.00% | – |
| Q2 2016 | $1,153,000 | +10.1% | 136,600 | -0.9% | 0.00% | – |
| Q1 2016 | $1,047,000 | -9.8% | 137,832 | -24.4% | 0.00% | – |
| Q4 2015 | $1,161,000 | -2.4% | 182,328 | -33.6% | 0.00% | – |
| Q3 2015 | $1,189,000 | +13.6% | 274,784 | +37.3% | 0.00% | – |
| Q2 2015 | $1,047,000 | +124.2% | 200,200 | +176.1% | 0.00% | – |
| Q1 2015 | $467,000 | – | 72,509 | – | 0.00% | – |
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% |