MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 200 filers reported holding MEDICINES CO in Q1 2018. The put-call ratio across all filers is 0.42 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $51,000 | +50.0% | 600 | -10.4% | 0.02% | +41.2% |
| Q3 2019 | $34,000 | +30.8% | 670 | -5.6% | 0.02% | +30.8% |
| Q2 2019 | $26,000 | +23.8% | 710 | -5.3% | 0.01% | +18.2% |
| Q1 2019 | $21,000 | +16.7% | 750 | 0.0% | 0.01% | +10.0% |
| Q4 2018 | $18,000 | -25.0% | 750 | -5.1% | 0.01% | -23.1% |
| Q3 2018 | $24,000 | -17.2% | 790 | 0.0% | 0.01% | -23.5% |
| Q2 2018 | $29,000 | +11.5% | 790 | 0.0% | 0.02% | +6.2% |
| Q1 2018 | $26,000 | +18.2% | 790 | 0.0% | 0.02% | +23.1% |
| Q4 2017 | $22,000 | -99.9% | 790 | -15.1% | 0.01% | -38.1% |
| Q3 2017 | $34,447,000 | +14.7% | 930 | +17.7% | 0.02% | +10.5% |
| Q2 2017 | $30,028,000 | -22.6% | 790 | 0.0% | 0.02% | -24.0% |
| Q1 2017 | $38,813,000 | +133737.9% | 790 | 0.0% | 0.02% | +31.6% |
| Q4 2016 | $29,000 | 0.0% | 790 | 0.0% | 0.02% | 0.0% |
| Q2 2016 | $29,000 | +141.7% | 790 | +132.4% | 0.02% | +137.5% |
| Q1 2016 | $12,000 | – | 340 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarissa Capital Management LP | 1,361,900 | $38,964,000 | 8.97% |
| Camber Capital Management LP | 2,500,000 | $71,525,000 | 4.87% |
| SECTOR GAMMA AS | 450,750 | $12,896,000 | 3.29% |
| BRIDGER MANAGEMENT, LLC | 2,491,011 | $71,268,000 | 2.25% |
| ASHFORD CAPITAL MANAGEMENT INC | 705,800 | $20,192,000 | 2.21% |
| Signpost Capital Advisors, LP | 254,591 | $7,284,000 | 2.07% |
| RA Capital Management | 705,925 | $20,197,000 | 2.03% |
| IMA Advisory Services, Inc. | 115,310 | $3,299,000 | 1.57% |
| Partner Investment Management, L.P. | 37,510 | $1,073,000 | 1.51% |
| Elk Creek Partners, LLC | 378,154 | $10,819,000 | 0.97% |