AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111108. A total of 77 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q3 2013. The put-call ratio across all filers is 1.51 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $8,000 | -87.5% | 10,724 | -76.6% | 0.00% | – |
| Q3 2014 | $64,000 | -4.5% | 45,745 | +12.6% | 0.00% | – |
| Q2 2014 | $67,000 | +6.3% | 40,611 | +2.8% | 0.00% | – |
| Q1 2014 | $63,000 | -7.4% | 39,501 | -5.3% | 0.00% | – |
| Q4 2013 | $68,000 | -71.3% | 41,715 | -59.0% | 0.00% | – |
| Q3 2013 | $237,000 | -4.4% | 101,638 | +8.1% | 0.00% | – |
| Q2 2013 | $248,000 | – | 94,059 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 979,055 | $1,380,000 | 0.27% |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 614,353 | $866,000 | 0.16% |
| Concourse Capital Management, LLC | 129,424 | $182,000 | 0.11% |
| CONDOR CAPITAL MANAGEMENT | 104,259 | $147,000 | 0.04% |
| FLOOD GAMBLE ASSOCIATES INC | 60,000 | $79,000 | 0.04% |
| TFS CAPITAL LLC | 120,154 | $169,000 | 0.02% |
| BONNESS ENTERPRISES INC | 10,500 | $15,000 | 0.01% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 440,547 | $621,000 | 0.01% |
| INVERNESS COUNSEL LLC /NY/ | 71,000 | $100,000 | 0.01% |
| SCOPIA CAPITAL MANAGEMENT LP | 219,367 | $309,000 | 0.01% |