MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 169 filers reported holding MEDICINES CO in Q4 2014. The put-call ratio across all filers is 1.96 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $686,000 | +73.7% | 8,071 | -39.0% | 0.06% | +357.1% |
| Q3 2018 | $395,000 | +58.6% | 13,222 | +44.9% | 0.01% | +40.0% |
| Q4 2017 | $249,000 | -20.7% | 9,122 | +7.6% | 0.01% | -16.7% |
| Q3 2017 | $314,000 | +10.6% | 8,477 | +13.3% | 0.01% | +9.1% |
| Q2 2017 | $284,000 | +35.2% | 7,481 | -0.3% | 0.01% | +57.1% |
| Q1 2015 | $210,000 | -79.5% | 7,504 | -83.7% | 0.01% | -77.4% |
| Q3 2014 | $1,026,000 | -2.4% | 45,962 | +24.2% | 0.03% | +10.7% |
| Q1 2014 | $1,051,000 | +164.1% | 36,996 | +185.6% | 0.03% | +115.4% |
| Q2 2013 | $398,000 | – | 12,952 | – | 0.01% | – |
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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% |