MEDICINES CO's ticker is and the CUSIP is 584688905. A total of 6 filers reported holding MEDICINES CO in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $766,000 | -37.5% | 28,000 | -15.4% | 0.05% | -57.0% |
| Q3 2017 | $1,226,000 | -8.1% | 33,100 | -5.7% | 0.11% | +128.0% |
| Q2 2017 | $1,334,000 | +21.3% | 35,100 | +56.0% | 0.05% | +525.0% |
| Q1 2017 | $1,100,000 | +39.1% | 22,500 | -3.4% | 0.01% | +100.0% |
| Q4 2016 | $791,000 | -48.1% | 23,300 | -42.3% | 0.00% | -42.9% |
| Q3 2016 | $1,525,000 | +500.4% | 40,400 | +405.0% | 0.01% | +600.0% |
| Q1 2016 | $254,000 | -17.3% | 8,000 | -1.2% | 0.00% | 0.0% |
| Q3 2015 | $307,000 | -66.2% | 8,100 | -74.0% | 0.00% | -75.0% |
| Q2 2014 | $907,000 | +77.1% | 31,200 | +73.3% | 0.00% | +100.0% |
| Q1 2014 | $512,000 | +10.6% | 18,000 | +50.0% | 0.00% | 0.0% |
| Q4 2013 | $463,000 | 0.0% | 12,000 | -13.0% | 0.00% | 0.0% |
| Q3 2013 | $463,000 | -59.1% | 13,800 | -62.5% | 0.00% | -50.0% |
| Q2 2013 | $1,132,000 | – | 36,800 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Boxer Capital, LLC | 530,600 | $20,168,000 | 4.80% |
| GROUP ONE TRADING, L.P. | 161,500 | $6,139,000 | 0.06% |
| Timber Hill LLC | 35,100 | $1,334,000 | 0.05% |
| SABBY MANAGEMENT, LLC | 161 | $612,000 | 0.04% |
| SIMPLEX TRADING, LLC | 299 | $48,000 | 0.00% |
| Focused Wealth Management, Inc | 7,200 | $2,000 | 0.00% |
| JPMORGAN CHASE & CO | 9,800 | $372,000 | 0.00% |