MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 230 filers reported holding MEDICINES CO in Q1 2017. The put-call ratio across all filers is 1.41 and the average weighting 0.9%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $14,073,000 | +5.8% | 165,687 | -37.7% | 4.45% | +12.2% |
| Q3 2019 | $13,303,000 | +35.2% | 266,069 | -1.4% | 3.97% | +77.7% |
| Q2 2019 | $9,837,000 | +227.2% | 269,720 | +150.8% | 2.23% | +232.6% |
| Q1 2019 | $3,006,000 | +40.9% | 107,552 | -3.5% | 0.67% | +30.0% |
| Q4 2018 | $2,133,000 | -76.1% | 111,452 | -62.6% | 0.52% | -68.8% |
| Q3 2018 | $8,909,000 | +183.6% | 297,859 | +248.0% | 1.66% | +172.4% |
| Q2 2018 | $3,141,000 | +15.9% | 85,582 | +4.1% | 0.61% | +20.6% |
| Q1 2018 | $2,709,000 | -68.2% | 82,227 | -73.7% | 0.50% | -71.5% |
| Q4 2017 | $8,532,000 | +19.6% | 312,066 | +62.1% | 1.77% | -10.9% |
| Q3 2017 | $7,132,000 | +32.2% | 192,551 | +35.7% | 1.99% | +24.7% |
| Q2 2017 | $5,393,000 | +120.3% | 141,896 | +183.5% | 1.59% | +160.5% |
| Q1 2017 | $2,448,000 | -44.5% | 50,060 | -61.5% | 0.61% | -65.4% |
| Q4 2016 | $4,410,000 | +101.1% | 129,938 | +123.6% | 1.77% | -6.8% |
| Q3 2016 | $2,193,000 | +16.8% | 58,100 | +4.0% | 1.90% | +7.0% |
| Q2 2016 | $1,878,000 | +34.1% | 55,839 | +26.7% | 1.77% | +3.1% |
| Q1 2016 | $1,400,000 | +49.4% | 44,063 | +75.6% | 1.72% | +97.4% |
| Q4 2015 | $937,000 | – | 25,094 | – | 0.87% | – |
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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% |