MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 187 filers reported holding MEDICINES CO in Q1 2015. The put-call ratio across all filers is 1.85 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $17,948,000 | +573.5% | 211,301 | +296.4% | 0.04% | +500.0% |
| Q3 2019 | $2,665,000 | +114.9% | 53,301 | +56.8% | 0.01% | +133.3% |
| Q2 2019 | $1,240,000 | +148.5% | 34,001 | +150.0% | 0.00% | +200.0% |
| Q2 2018 | $499,000 | +109.7% | 13,600 | +60.0% | 0.00% | -50.0% |
| Q1 2015 | $238,000 | -60.3% | 8,501 | -60.8% | 0.00% | -60.0% |
| Q4 2014 | $600,000 | +191.3% | 21,701 | +205.6% | 0.01% | +150.0% |
| Q2 2014 | $206,000 | – | 7,101 | – | 0.00% | – |
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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% |