MEDICINES CO's ticker is and the CUSIP is 584688955. A total of 3 filers reported holding MEDICINES CO in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2017 | $483,000 | -87.9% | 127 | -89.2% | 0.03% | -86.1% |
| Q4 2016 | $3,978,000 | +955.2% | 1,172 | +1072.0% | 0.23% | +1550.0% |
| Q3 2016 | $377,000 | +12.2% | 100 | 0.0% | 0.01% | -22.2% |
| Q2 2016 | $336,000 | -85.4% | 100 | -87.5% | 0.02% | -78.6% |
| Q2 2015 | $2,297,000 | +11.1% | 803 | +8.8% | 0.08% | -2.3% |
| Q1 2015 | $2,068,000 | +361.6% | 738 | +355.6% | 0.09% | +514.3% |
| Q4 2014 | $448,000 | +42.2% | 162 | +14.9% | 0.01% | +16.7% |
| Q3 2014 | $315,000 | -41.1% | 141 | -23.4% | 0.01% | -47.8% |
| Q2 2014 | $535,000 | +2.3% | 184 | 0.0% | 0.02% | -20.7% |
| Q1 2014 | $523,000 | – | 184 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SABBY MANAGEMENT, LLC | 184 | $535,000 | 0.02% |
| GROUP ONE TRADING, L.P. | 10,400 | $302,000 | 0.01% |
| Citadel Advisors | 20,500 | $596,000 | 0.00% |