MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 296 filers reported holding MEDICINES CO in Q4 2019. The put-call ratio across all filers is 0.95 and the average weighting 1.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $76,800,000 | +1522.0% | 904,165 | +596.4% | 0.46% | +1423.3% |
| Q2 2019 | $4,735,000 | -58.2% | 129,837 | -67.9% | 0.03% | -60.0% |
| Q1 2019 | $11,320,000 | +42.9% | 405,000 | -2.1% | 0.08% | +31.6% |
| Q4 2018 | $7,921,000 | -55.6% | 413,888 | -22.0% | 0.06% | -29.6% |
| Q3 2018 | $17,825,000 | +470.2% | 530,500 | +522.8% | 0.08% | +478.6% |
| Q2 2018 | $3,126,000 | -45.2% | 85,186 | -50.8% | 0.01% | -41.7% |
| Q1 2018 | $5,701,000 | -62.5% | 173,065 | -56.7% | 0.02% | -61.9% |
| Q2 2017 | $15,204,000 | +3435.8% | 400,000 | +4445.5% | 0.06% | +3050.0% |
| Q1 2017 | $430,000 | -94.8% | 8,800 | -96.0% | 0.00% | -95.8% |
| Q3 2016 | $8,277,000 | +55.1% | 219,305 | +38.2% | 0.05% | +37.1% |
| Q2 2016 | $5,337,000 | +1952.7% | 158,700 | +1842.7% | 0.04% | +1650.0% |
| Q1 2016 | $260,000 | -95.8% | 8,169 | -95.0% | 0.00% | -95.3% |
| Q4 2015 | $6,126,000 | +114.1% | 164,054 | +64.1% | 0.04% | +138.9% |
| Q2 2015 | $2,861,000 | -74.3% | 100,000 | -69.8% | 0.02% | -88.0% |
| Q3 2013 | $11,115,000 | – | 331,600 | – | 0.15% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarissa Capital Management LP | 4,202,000 | $153,246,000 | 19.10% |
| Antipodean Advisors LLC | 257,000 | $9,373,000 | 11.40% |
| Aviva Holdings Ltd. | 982,831 | $35,844,000 | 7.50% |
| BRIDGER MANAGEMENT, LLC | 2,314,014 | $84,392,000 | 6.62% |
| Slate Path Capital LP | 3,545,000 | $129,286,000 | 5.80% |
| CVI Holdings, LLC | 338,850 | $12,357,000 | 4.78% |
| DLD Asset Management, LP | 2,917,800 | $106,412,000 | 4.43% |
| Camber Capital Management LP | 1,700,000 | $61,999,000 | 2.89% |
| Maven Securities LTD | 109,386 | $3,994,000 | 2.66% |
| Parian Global Management LP | 110,100 | $4,015,000 | 2.60% |