MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 195 filers reported holding MEDICINES CO in Q3 2018. The put-call ratio across all filers is 1.13 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $2,272,000 | +78.8% | 26,743 | +5.2% | 0.10% | +54.7% |
| Q3 2019 | $1,271,000 | +53.7% | 25,416 | +12.1% | 0.06% | +64.1% |
| Q2 2019 | $827,000 | +119.4% | 22,669 | +68.0% | 0.04% | +116.7% |
| Q1 2019 | $377,000 | +0.8% | 13,490 | -30.9% | 0.02% | -21.7% |
| Q4 2018 | $374,000 | -49.8% | 19,530 | -21.6% | 0.02% | -17.9% |
| Q3 2018 | $745,000 | +33.8% | 24,914 | +64.1% | 0.03% | +27.3% |
| Q2 2018 | $557,000 | +19.5% | 15,179 | +7.3% | 0.02% | +15.8% |
| Q1 2018 | $466,000 | +39.5% | 14,146 | +15.8% | 0.02% | +46.2% |
| Q4 2017 | $334,000 | -31.7% | 12,214 | -7.5% | 0.01% | -35.0% |
| Q3 2017 | $489,000 | -14.4% | 13,204 | -12.1% | 0.02% | -23.1% |
| Q2 2017 | $571,000 | -31.9% | 15,025 | -12.3% | 0.03% | -29.7% |
| Q1 2017 | $838,000 | +17.2% | 17,140 | -18.7% | 0.04% | +12.1% |
| Q4 2016 | $715,000 | +22.4% | 21,072 | +36.2% | 0.03% | +17.9% |
| Q3 2016 | $584,000 | +22.4% | 15,475 | +9.2% | 0.03% | +21.7% |
| Q2 2016 | $477,000 | +7.0% | 14,169 | +1.0% | 0.02% | 0.0% |
| Q1 2016 | $446,000 | +11.8% | 14,034 | +31.3% | 0.02% | +21.1% |
| Q4 2015 | $399,000 | +26.7% | 10,685 | +28.8% | 0.02% | +5.6% |
| Q3 2015 | $315,000 | -10.3% | 8,299 | -32.3% | 0.02% | +20.0% |
| Q2 2015 | $351,000 | -13.3% | 12,262 | -15.2% | 0.02% | -6.2% |
| Q1 2015 | $405,000 | +42.1% | 14,455 | +40.2% | 0.02% | +33.3% |
| Q4 2014 | $285,000 | +33.8% | 10,309 | +8.0% | 0.01% | +20.0% |
| Q3 2014 | $213,000 | -53.8% | 9,549 | -39.8% | 0.01% | -50.0% |
| Q2 2014 | $461,000 | +4.5% | 15,852 | +2.1% | 0.02% | 0.0% |
| Q1 2014 | $441,000 | -46.2% | 15,531 | -26.8% | 0.02% | -45.9% |
| Q4 2013 | $819,000 | +62.2% | 21,211 | +40.7% | 0.04% | +37.0% |
| Q3 2013 | $505,000 | +45.5% | 15,080 | +33.6% | 0.03% | +8.0% |
| Q2 2013 | $347,000 | – | 11,284 | – | 0.02% | – |
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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% |