MEDICINES CO's ticker is MDCO and the CUSIP is 584688105. A total of 230 filers reported holding MEDICINES CO in Q1 2017. The put-call ratio across all filers is 1.41 and the average weighting 0.9%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $12,375,000 | +28.2% | 145,700 | -24.5% | 0.07% | -1.5% |
| Q3 2019 | $9,650,000 | +576.7% | 193,000 | +393.6% | 0.07% | +570.0% |
| Q2 2019 | $1,426,000 | +80.3% | 39,100 | +38.2% | 0.01% | +42.9% |
| Q1 2019 | $791,000 | +15.8% | 28,300 | +13.2% | 0.01% | -63.2% |
| Q4 2017 | $683,000 | -26.2% | 25,000 | 0.0% | 0.02% | -42.4% |
| Q3 2017 | $926,000 | +17.7% | 25,000 | +55.3% | 0.03% | +65.0% |
| Q1 2017 | $787,000 | +167.7% | 16,100 | +106.4% | 0.02% | +233.3% |
| Q3 2016 | $294,000 | – | 7,800 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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