MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 4 filers reported holding MEDICINES CO in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $1,853,000 | -43.0% | 47,800 | -26.5% | 0.10% | -47.2% |
| Q3 2019 | $3,250,000 | +31.0% | 65,000 | -4.4% | 0.20% | +29.6% |
| Q2 2019 | $2,480,000 | +6.3% | 68,000 | -18.6% | 0.15% | +4.8% |
| Q1 2019 | $2,334,000 | +45.1% | 83,500 | -0.6% | 0.14% | +33.0% |
| Q4 2018 | $1,608,000 | -23.2% | 84,000 | +20.0% | 0.11% | -10.7% |
| Q3 2018 | $2,094,000 | +75.5% | 70,000 | +115.4% | 0.12% | +71.8% |
| Q2 2018 | $1,193,000 | – | 32,500 | – | 0.07% | – |
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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% |