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 | $8,494,000 | -57.9% | 100,000 | -81.2% | 0.48% | -90.0% |
| Q2 2017 | $20,168,000 | -39.7% | 530,600 | -22.4% | 4.80% | -34.3% |
| Q1 2017 | $33,433,000 | +57.0% | 683,700 | +9.0% | 7.30% | -11.3% |
| Q4 2016 | $21,294,000 | +2.6% | 627,400 | +14.1% | 8.24% | -11.4% |
| Q3 2016 | $20,749,000 | – | 549,800 | – | 9.30% | – |
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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% |