MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 195 filers reported holding MEDICINES CO in Q3 2018. The put-call ratio across all filers is 1.13 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $1,112,000 | +24.9% | 13,100 | -26.4% | 0.01% | +150.0% |
| Q3 2019 | $890,000 | +641.7% | 17,800 | +439.4% | 0.00% | +100.0% |
| Q2 2019 | $120,000 | – | 3,300 | – | 0.00% | – |
| Q3 2018 | $0 | -100.0% | 0 | -100.0% | 0.00% | – |
| Q2 2018 | $88,000 | +41.9% | 2,400 | +26.3% | 0.00% | – |
| Q1 2018 | $62,000 | -44.1% | 1,900 | -36.7% | 0.00% | – |
| Q3 2017 | $111,000 | -48.6% | 3,000 | -47.4% | 0.00% | -100.0% |
| Q2 2017 | $216,000 | -50.3% | 5,700 | -36.0% | 0.00% | -50.0% |
| Q1 2017 | $435,000 | +162.0% | 8,900 | +81.6% | 0.00% | +100.0% |
| Q4 2016 | $166,000 | -40.5% | 4,900 | -33.8% | 0.00% | 0.0% |
| Q3 2016 | $279,000 | +38.8% | 7,400 | +23.3% | 0.00% | 0.0% |
| Q2 2016 | $201,000 | +29.7% | 6,000 | +22.4% | 0.00% | 0.0% |
| Q1 2016 | $155,000 | -44.6% | 4,900 | -34.7% | 0.00% | 0.0% |
| Q4 2015 | $280,000 | -6.4% | 7,500 | -5.1% | 0.00% | 0.0% |
| Q3 2015 | $299,000 | +14850.0% | 7,900 | +7800.0% | 0.00% | – |
| Q2 2015 | $2,000 | -99.7% | 100 | -99.6% | 0.00% | -100.0% |
| Q1 2015 | $714,000 | +5000.0% | 25,500 | +5000.0% | 0.00% | – |
| Q4 2014 | $14,000 | – | 500 | – | 0.00% | – |
| Q3 2014 | $0 | -100.0% | 0 | -100.0% | 0.00% | – |
| Q2 2014 | $46,000 | +2.2% | 1,600 | 0.0% | 0.00% | – |
| Q1 2014 | $45,000 | -84.0% | 1,600 | -78.1% | 0.00% | -100.0% |
| Q4 2013 | $282,000 | +13.7% | 7,300 | -1.4% | 0.00% | 0.0% |
| Q3 2013 | $248,000 | -74.4% | 7,400 | -76.5% | 0.00% | -75.0% |
| Q2 2013 | $969,000 | – | 31,492 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|