MEDICINES CO's ticker is and the CUSIP is 584688905. A total of 5 filers reported holding MEDICINES CO in Q3 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $50,344,000 | +1913.8% | 592,700 | +1085.4% | 0.01% | – |
| Q3 2019 | $2,500,000 | -38.9% | 50,000 | -56.5% | 0.00% | -100.0% |
| Q2 2019 | $4,092,000 | +485.4% | 115,000 | +360.0% | 0.00% | – |
| Q1 2019 | $699,000 | -56.8% | 25,000 | -70.4% | 0.00% | – |
| Q4 2018 | $1,617,000 | -9.2% | 84,500 | +42.0% | 0.00% | – |
| Q3 2018 | $1,780,000 | +27.6% | 59,500 | +56.6% | 0.00% | – |
| Q2 2018 | $1,395,000 | +11.4% | 38,000 | 0.0% | 0.00% | – |
| Q1 2018 | $1,252,000 | +287.6% | 38,000 | +222.0% | 0.00% | – |
| Q4 2017 | $323,000 | -10.0% | 11,800 | +20.4% | 0.00% | – |
| Q3 2017 | $359,000 | -3.5% | 9,800 | 0.0% | 0.00% | – |
| Q2 2017 | $372,000 | -22.3% | 9,800 | 0.0% | 0.00% | – |
| Q1 2017 | $479,000 | -49.6% | 9,800 | -65.0% | 0.00% | – |
| Q4 2016 | $950,000 | -10.1% | 28,000 | 0.0% | 0.00% | – |
| Q3 2016 | $1,057,000 | -76.4% | 28,000 | -78.9% | 0.00% | -100.0% |
| Q2 2016 | $4,473,000 | +456.3% | 133,000 | +425.7% | 0.00% | – |
| Q1 2016 | $804,000 | – | 25,300 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Timber Hill LLC | 28,000 | $766,000 | 0.05% |
| GROUP ONE TRADING, L.P. | 118,400 | $3,237,000 | 0.02% |
| SIMPLEX TRADING, LLC | 104 | $28,000 | 0.00% |
| JPMORGAN CHASE & CO | 11,800 | $323,000 | 0.00% |