AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111108. A total of 69 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q3 2014. The put-call ratio across all filers is 3.03 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $19,000 | -67.2% | 25,918 | -37.1% | 0.00% | – |
| Q3 2014 | $58,000 | -69.8% | 41,230 | -65.0% | 0.00% | – |
| Q2 2014 | $192,000 | +71.4% | 117,954 | +68.7% | 0.00% | – |
| Q1 2014 | $112,000 | +62.3% | 69,920 | +66.3% | 0.00% | – |
| Q4 2013 | $69,000 | -56.6% | 42,036 | -38.3% | 0.00% | – |
| Q3 2013 | $159,000 | +278.6% | 68,140 | +323.9% | 0.00% | – |
| Q2 2013 | $42,000 | -56.7% | 16,073 | -55.7% | 0.00% | – |
| Q1 2013 | $97,000 | – | 36,254 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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