MEDICINES CO's ticker is and the CUSIP is 584688955. A total of 4 filers reported holding MEDICINES CO in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $28,829,000 | +244.2% | 339,400 | +102.6% | 0.01% | +150.0% |
| Q3 2019 | $8,375,000 | -10.3% | 167,500 | -36.2% | 0.00% | 0.0% |
| Q2 2019 | $9,340,000 | +27.3% | 262,500 | 0.0% | 0.00% | +100.0% |
| Q1 2019 | $7,337,000 | +397.8% | 262,500 | +240.9% | 0.00% | – |
| Q4 2018 | $1,474,000 | -36.0% | 77,000 | 0.0% | 0.00% | – |
| Q3 2018 | $2,303,000 | -14.0% | 77,000 | +5.5% | 0.00% | -100.0% |
| Q2 2018 | $2,679,000 | +11.4% | 73,000 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $2,405,000 | -87.2% | 73,000 | -89.4% | 0.00% | -75.0% |
| Q4 2017 | $18,783,000 | +1232.1% | 687,000 | +1751.8% | 0.00% | – |
| Q2 2017 | $1,410,000 | +256.1% | 37,100 | +358.0% | 0.00% | – |
| Q1 2017 | $396,000 | -33.7% | 8,100 | -54.0% | 0.00% | – |
| Q4 2016 | $597,000 | -66.2% | 17,600 | -62.4% | 0.00% | – |
| Q3 2016 | $1,766,000 | -7.5% | 46,800 | -17.6% | 0.00% | – |
| Q2 2016 | $1,910,000 | +96.5% | 56,800 | +85.6% | 0.00% | – |
| Q1 2016 | $972,000 | – | 30,600 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SABBY MANAGEMENT, LLC | 100 | $377,000 | 0.01% |
| GROUP ONE TRADING, L.P. | 29,700 | $1,121,000 | 0.01% |
| SIMPLEX TRADING, LLC | 341 | $47,000 | 0.00% |
| Timber Hill LLC | 6,500 | $245,000 | 0.00% |
| JPMORGAN CHASE & CO | 46,800 | $1,766,000 | 0.00% |