MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 194 filers reported holding MEDICINES CO in Q4 2018. The put-call ratio across all filers is 1.28 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $19,528,000 | -46.6% | 229,900 | -68.6% | 1.45% | -44.9% |
| Q3 2019 | $36,580,000 | +37.1% | 731,600 | 0.0% | 2.63% | +33.7% |
| Q2 2019 | $26,681,000 | +0.6% | 731,600 | -22.9% | 1.97% | +4.5% |
| Q1 2019 | $26,519,000 | +46.0% | 948,800 | 0.0% | 1.88% | +43.4% |
| Q4 2018 | $18,160,000 | -36.0% | 948,800 | 0.0% | 1.31% | +9.7% |
| Q3 2018 | $28,378,000 | -22.7% | 948,800 | -5.1% | 1.20% | +2.4% |
| Q2 2018 | $36,700,000 | +11.4% | 1,000,000 | 0.0% | 1.17% | +41.6% |
| Q1 2018 | $32,940,000 | +20.5% | 1,000,000 | 0.0% | 0.83% | +66.2% |
| Q4 2017 | $27,340,000 | – | 1,000,000 | – | 0.50% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarissa Capital Management LP | 1,752,000 | $58,919,000 | 16.72% |
| Antipodean Advisors LLC | 467,223 | $15,713,000 | 9.50% |
| BRIDGER MANAGEMENT, LLC | 2,412,501 | $81,132,000 | 5.24% |
| Signpost Capital Advisors, LP | 219,998 | $7,399,000 | 3.90% |
| Camber Capital Management LP | 2,000,000 | $67,260,000 | 3.25% |
| Partner Investment Management, L.P. | 50,808 | $1,709,000 | 2.80% |
| ASHFORD CAPITAL MANAGEMENT INC | 368,392 | $12,389,000 | 2.77% |
| PFM Health Sciences, LP | 2,618,754 | $88,069,000 | 2.66% |
| IMA Wealth, Inc. | 99,569 | $3,300,000 | 2.07% |
| First Light Asset Management, LLC | 125,889 | $4,234,000 | 1.96% |