AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111108. A total of 2 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q3 2009. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2013 | $3,000 | 0.0% | 1,000 | 0.0% | 0.00% | – |
Q1 2013 | $3,000 | 0.0% | 1,000 | 0.0% | 0.00% | – |
Q4 2012 | $3,000 | -25.0% | 1,000 | 0.0% | 0.00% | – |
Q3 2012 | $4,000 | -20.0% | 1,000 | 0.0% | 0.00% | – |
Q2 2012 | $5,000 | +25.0% | 1,000 | 0.0% | 0.00% | – |
Q1 2012 | $4,000 | 0.0% | 1,000 | 0.0% | 0.00% | – |
Q4 2011 | $4,000 | -99.6% | 1,000 | -98.4% | 0.00% | -100.0% |
Q3 2011 | $1,086,000 | -1.9% | 62,000 | 0.0% | 0.05% | +2.0% |
Q2 2011 | $1,107,000 | +43.6% | 62,000 | +100.0% | 0.05% | -17.7% |
Q1 2011 | $771,000 | -13.0% | 31,000 | 0.0% | 0.06% | -20.5% |
Q4 2010 | $886,000 | +178.6% | 31,000 | +181.8% | 0.08% | +160.0% |
Q1 2010 | $318,000 | +55.1% | 11,000 | +120.0% | 0.03% | +50.0% |
Q4 2009 | $205,000 | +22.0% | 5,000 | 0.0% | 0.02% | +17.6% |
Q3 2009 | $168,000 | – | 5,000 | – | 0.02% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
AQR Capital Management | 48,600 | $127,000 | 0.00% |
GOLDMAN SACHS GROUP INC | 9,600 | $25,000 | 0.00% |
GOLDMAN SACHS GROUP INC | 24,300 | $64,000 | 0.00% |
GOLDMAN SACHS GROUP INC | 151,446 | $397,000 | 0.00% |
Zurcher Kantonalbank (Zurich Cantonalbank) | 1,180 | $3,000 | 0.00% |
RATIONAL ADVISORS LLC | 1,000 | $3,000 | 0.00% |
HUNTINGTON NATIONAL BANK | 750 | $2,000 | 0.00% |