MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 187 filers reported holding MEDICINES CO in Q3 2015. The put-call ratio across all filers is 0.34 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $1,918,000 | +73.3% | 22,580 | +2.0% | 0.06% | +47.6% |
| Q3 2019 | $1,107,000 | +54.4% | 22,140 | +12.6% | 0.04% | -16.0% |
| Q2 2019 | $717,000 | +33.0% | 19,660 | +2.0% | 0.05% | +38.9% |
| Q1 2019 | $539,000 | +48.1% | 19,270 | +1.4% | 0.04% | +63.6% |
| Q4 2018 | $364,000 | -45.7% | 19,000 | +4.1% | 0.02% | -37.1% |
| Q2 2018 | $670,000 | -21.1% | 18,260 | -29.1% | 0.04% | -14.6% |
| Q1 2018 | $849,000 | +28.2% | 25,760 | +6.4% | 0.04% | +24.2% |
| Q4 2017 | $662,000 | -25.7% | 24,200 | +0.6% | 0.03% | -29.8% |
| Q3 2017 | $891,000 | +37.5% | 24,060 | +41.1% | 0.05% | +46.9% |
| Q2 2017 | $648,000 | -16.4% | 17,050 | +7.6% | 0.03% | -13.5% |
| Q1 2017 | $775,000 | +44.6% | 15,850 | +0.3% | 0.04% | +42.3% |
| Q4 2016 | $536,000 | -8.1% | 15,800 | +2.3% | 0.03% | -13.3% |
| Q3 2016 | $583,000 | +14.1% | 15,440 | +1.6% | 0.03% | +7.1% |
| Q2 2016 | $511,000 | +9.0% | 15,190 | +2.9% | 0.03% | -9.7% |
| Q1 2016 | $469,000 | -7.3% | 14,760 | +8.9% | 0.03% | -16.2% |
| Q4 2015 | $506,000 | -41.6% | 13,550 | -54.3% | 0.04% | +12.1% |
| Q3 2015 | $866,000 | +142.6% | 29,650 | +137.4% | 0.03% | +26.9% |
| Q2 2015 | $357,000 | +3.5% | 12,490 | +1.5% | 0.03% | -3.7% |
| Q1 2015 | $345,000 | -24.8% | 12,300 | -25.9% | 0.03% | -12.9% |
| Q4 2014 | $459,000 | +23.7% | 16,600 | 0.0% | 0.03% | +10.7% |
| Q3 2014 | $371,000 | -20.2% | 16,600 | +3.8% | 0.03% | -20.0% |
| Q2 2014 | $465,000 | +5.4% | 16,000 | +3.2% | 0.04% | +2.9% |
| Q1 2014 | $441,000 | – | 15,500 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Aviva Holdings Ltd. | 3,778,742 | $138,680,000 | 22.51% |
| Sarissa Capital Management LP | 1,922,000 | $70,537,000 | 14.14% |
| Antipodean Advisors LLC | 165,500 | $6,074,000 | 7.66% |
| Boxer Capital, LLC | 1,250,000 | $45,875,000 | 5.19% |
| BRIDGER MANAGEMENT, LLC | 2,604,965 | $95,602,000 | 5.18% |
| Slate Path Capital LP | 1,730,000 | $63,491,000 | 4.80% |
| HighVista Strategies LLC | 268,240 | $9,844,000 | 4.44% |
| Camber Capital Management LP | 2,000,000 | $73,400,000 | 2.82% |
| Lion Point Capital, LP | 727,205 | $26,688,000 | 2.40% |
| THREE BAYS CAPITAL LP | 1,360,560 | $49,933,000 | 1.94% |