MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 194 filers reported holding MEDICINES CO in Q4 2018. The put-call ratio across all filers is 1.28 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $162,000 | +4.5% | 1,900 | -38.7% | 0.00% | 0.0% |
| Q3 2019 | $155,000 | -29.2% | 3,100 | -48.3% | 0.00% | 0.0% |
| Q2 2019 | $219,000 | +386.7% | 6,000 | +300.0% | 0.00% | – |
| Q3 2018 | $45,000 | -18.2% | 1,500 | 0.0% | 0.00% | -100.0% |
| Q2 2018 | $55,000 | +12.2% | 1,500 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $49,000 | +19.5% | 1,500 | 0.0% | 0.00% | – |
| Q4 2017 | $41,000 | -26.8% | 1,500 | -0.7% | 0.00% | – |
| Q3 2017 | $56,000 | -1.8% | 1,511 | 0.0% | 0.00% | – |
| Q2 2017 | $57,000 | -23.0% | 1,511 | 0.0% | 0.00% | -100.0% |
| Q1 2017 | $74,000 | +7300.0% | 1,511 | +13636.4% | 0.00% | – |
| Q4 2016 | $1,000 | 0.0% | 11 | 0.0% | 0.00% | – |
| Q3 2016 | $1,000 | -99.9% | 11 | -100.0% | 0.00% | -100.0% |
| Q2 2016 | $1,641,000 | +4.1% | 48,791 | -1.7% | 0.01% | -6.7% |
| Q1 2016 | $1,577,000 | -14.9% | 49,636 | -0.0% | 0.02% | -16.7% |
| Q4 2015 | $1,854,000 | -8.2% | 49,644 | -6.7% | 0.02% | -14.3% |
| Q3 2015 | $2,020,000 | -54.6% | 53,202 | -65.8% | 0.02% | -61.8% |
| Q2 2015 | $4,446,000 | +2.1% | 155,403 | 0.0% | 0.06% | +12.2% |
| Q1 2015 | $4,355,000 | +1.3% | 155,403 | 0.0% | 0.05% | -2.0% |
| Q4 2014 | $4,301,000 | – | 155,403 | – | 0.05% | – |
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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% |