AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111207. A total of 78 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q2 2019. The put-call ratio across all filers is 0.79 and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2022 | $155,000 | -78.1% | 20,286 | -45.6% | 0.00% | -100.0% |
Q1 2021 | $707,000 | +143.8% | 37,286 | +200.7% | 0.00% | +200.0% |
Q4 2020 | $290,000 | -42.8% | 12,400 | -64.6% | 0.00% | -66.7% |
Q3 2020 | $507,000 | +275.6% | 34,983 | +140.6% | 0.00% | +200.0% |
Q2 2019 | $135,000 | – | 14,539 | +121058.3% | 0.00% | – |
Q4 2016 | $0 | -100.0% | 12 | -94.0% | 0.00% | – |
Q3 2016 | $2,000 | -96.2% | 200 | -96.8% | 0.00% | – |
Q2 2016 | $52,000 | +173.7% | 6,224 | +154.8% | 0.00% | – |
Q1 2016 | $19,000 | -85.5% | 2,443 | -88.1% | 0.00% | -100.0% |
Q4 2015 | $131,000 | +2083.3% | 20,615 | +1617.9% | 0.00% | – |
Q2 2015 | $6,000 | – | 1,200 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
AWM Investment Company, Inc. | 1,268,670 | $29,712,000 | 3.78% |
Stormborn Capital Management, LLC | 225,000 | $5,270,000 | 2.75% |
Telemark Asset Management, LLC | 470,000 | $11,007,000 | 1.14% |
Hood River Capital Management LLC | 741,688 | $17,370,000 | 0.58% |
ESSEX INVESTMENT MANAGEMENT CO LLC | 161,994 | $3,794,000 | 0.47% |
CM Management, LLC | 19,589 | $459,000 | 0.43% |
EAM Global Investors LLC | 56,960 | $1,334,000 | 0.36% |
Portolan Capital Management | 166,935 | $3,910,000 | 0.36% |
EAM Investors, LLC | 76,895 | $1,801,000 | 0.30% |
FORMULA GROWTH LTD | 75,000 | $1,757,000 | 0.29% |