MEDICINES CO's ticker is and the CUSIP is 584688955. A total of 6 filers reported holding MEDICINES CO in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.1%.
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% |