MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 263 filers reported holding MEDICINES CO in Q3 2019. The put-call ratio across all filers is 1.15 and the average weighting 0.5%.
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 ↓ |
|---|---|---|---|
| Aviva Holdings Ltd. | 3,778,742 | $105,616,000 | 23.17% |
| Sarissa Capital Management LP | 3,636,000 | $101,626,000 | 15.30% |
| BRIDGER MANAGEMENT, LLC | 2,841,761 | $79,427,000 | 6.29% |
| HighVista Strategies LLC | 234,340 | $6,550,000 | 5.34% |
| Slate Path Capital LP | 2,170,000 | $60,652,000 | 4.91% |
| Camber Capital Management LP | 2,471,523 | $69,079,000 | 3.44% |
| Antipodean Advisors LLC | 170,000 | $4,752,000 | 3.38% |
| Parian Global Management LP | 152,400 | $4,260,000 | 2.96% |
| DLD Asset Management, LP | 2,334,800 | $65,258,000 | 2.40% |
| Boxer Capital, LLC | 600,000 | $16,770,000 | 1.94% |