MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 169 filers reported holding MEDICINES CO in Q4 2014. The put-call ratio across all filers is 1.96 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $6,111,000 | -80.5% | 71,945 | -88.5% | 0.04% | -82.9% |
| Q3 2019 | $31,308,000 | +225.2% | 626,162 | +120.8% | 0.25% | +290.5% |
| Q4 2016 | $9,626,000 | +105.8% | 283,622 | +126.4% | 0.06% | +43.2% |
| Q4 2015 | $4,677,000 | -60.3% | 125,253 | -70.2% | 0.04% | -71.2% |
| Q1 2015 | $11,771,000 | +820.3% | 420,096 | +808.8% | 0.15% | +800.0% |
| Q4 2014 | $1,279,000 | – | 46,226 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarissa Capital Management LP | 4,202,000 | $356,917,000 | 29.62% |
| SYQUANT CAPITAL SAS | 505,030 | $42,897,000 | 22.09% |
| Moab Capital Partners | 521,987 | $44,338,000 | 17.51% |
| Antipodean Advisors LLC | 321,000 | $27,266,000 | 15.60% |
| RAMIUS ADVISORS LLC | 419,826 | $35,660,000 | 15.34% |
| DLD Asset Management, LP | 3,275,900 | $278,255,000 | 15.00% |
| Foresite Capital Management IV, LLC | 403,217 | $34,249,000 | 14.78% |
| WHITE SQUARE CAPITAL LLP | 239,331 | $20,329,000 | 14.70% |
| Davide Leone & Partners Investment Co Ltd. | 1,146,192 | $97,358,000 | 12.50% |
| Quad Capital Management Advisors LLC | 8,640 | $734,000 | 11.19% |