MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 194 filers reported holding MEDICINES CO in Q4 2015. The put-call ratio across all filers is 0.68 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $3,187,000 | +82.4% | 37,522 | +7.4% | 0.01% | +75.0% |
| Q3 2019 | $1,747,000 | +72.3% | 34,940 | +25.7% | 0.00% | +100.0% |
| Q2 2019 | $1,014,000 | +28.8% | 27,792 | -1.4% | 0.00% | 0.0% |
| Q1 2019 | $787,000 | +43.1% | 28,173 | -2.0% | 0.00% | +100.0% |
| Q4 2018 | $550,000 | -33.6% | 28,750 | +3.9% | 0.00% | -50.0% |
| Q3 2018 | $828,000 | -18.5% | 27,673 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $1,016,000 | +1.2% | 27,673 | -9.2% | 0.00% | 0.0% |
| Q1 2018 | $1,004,000 | +18.3% | 30,483 | -1.8% | 0.00% | 0.0% |
| Q4 2017 | $849,000 | -27.9% | 31,041 | -2.3% | 0.00% | -33.3% |
| Q3 2017 | $1,177,000 | -2.6% | 31,782 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $1,208,000 | -20.9% | 31,782 | +1.7% | 0.00% | -25.0% |
| Q1 2017 | $1,528,000 | +60.5% | 31,256 | +11.4% | 0.00% | +100.0% |
| Q4 2016 | $952,000 | -10.1% | 28,063 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $1,059,000 | +12.2% | 28,063 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $944,000 | -14.6% | 28,063 | -19.4% | 0.00% | -33.3% |
| Q1 2016 | $1,106,000 | -14.9% | 34,818 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $1,300,000 | -1.7% | 34,818 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $1,322,000 | -93.0% | 34,818 | -94.7% | 0.00% | -93.0% |
| Q2 2015 | $18,762,000 | +2.7% | 655,804 | +0.6% | 0.04% | +4.9% |
| Q1 2015 | $18,266,000 | -17.1% | 651,894 | -18.1% | 0.04% | -16.3% |
| Q4 2014 | $22,035,000 | +42.9% | 796,369 | +15.3% | 0.05% | +40.0% |
| Q3 2014 | $15,419,000 | -21.3% | 690,769 | +2.5% | 0.04% | -22.2% |
| Q2 2014 | $19,584,000 | -0.8% | 673,904 | -3.0% | 0.04% | -2.2% |
| Q1 2014 | $19,735,000 | -18.5% | 694,416 | +10.7% | 0.05% | -17.9% |
| Q4 2013 | $24,219,000 | +15.4% | 627,095 | +0.1% | 0.06% | +7.7% |
| Q3 2013 | $20,992,000 | +28.9% | 626,247 | +18.3% | 0.05% | +15.6% |
| Q2 2013 | $16,286,000 | – | 529,447 | – | 0.04% | – |
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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% |