MERCK & CO INC's ticker is and the CUSIP is 58933Y905. A total of 10 filers reported holding MERCK & CO INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2017 | $327,000 | -98.6% | 5,100 | -98.6% | 0.01% | -92.8% |
| Q1 2017 | $22,995,000 | -10.9% | 361,900 | -17.5% | 0.17% | +40.7% |
| Q4 2016 | $25,814,000 | -34.9% | 438,500 | -31.0% | 0.12% | -37.9% |
| Q3 2016 | $39,674,000 | -21.5% | 635,700 | -27.6% | 0.19% | -19.8% |
| Q2 2016 | $50,570,000 | +30.8% | 877,800 | +20.1% | 0.24% | +27.4% |
| Q1 2016 | $38,672,000 | +77.3% | 730,900 | +77.0% | 0.19% | +75.5% |
| Q4 2015 | $21,809,000 | -34.1% | 412,900 | -38.4% | 0.11% | -22.6% |
| Q3 2015 | $33,086,000 | +64.3% | 669,900 | +89.3% | 0.14% | +50.5% |
| Q2 2015 | $20,142,000 | -33.9% | 353,800 | -33.3% | 0.09% | -34.1% |
| Q1 2015 | $30,493,000 | +84.9% | 530,500 | +82.7% | 0.14% | +109.1% |
| Q4 2014 | $16,492,000 | -10.7% | 290,400 | -6.7% | 0.07% | -13.2% |
| Q3 2014 | $18,460,000 | -5.4% | 311,400 | -7.7% | 0.08% | -13.6% |
| Q2 2014 | $19,513,000 | -19.2% | 337,300 | -20.7% | 0.09% | -13.7% |
| Q1 2014 | $24,161,000 | -0.9% | 425,600 | -12.7% | 0.10% | +17.2% |
| Q4 2013 | $24,389,000 | -6.4% | 487,300 | -11.0% | 0.09% | -5.4% |
| Q3 2013 | $26,066,000 | -28.5% | 547,500 | -30.3% | 0.09% | -31.3% |
| Q2 2013 | $36,473,000 | – | 785,200 | – | 0.13% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TLP GROUP LLC | 22,500 | $150,000 | 2.27% |
| TWO SIGMA SECURITIES, LLC | 324,100 | $27,283,000 | 0.25% |
| GROUP ONE TRADING, L.P. | 282,100 | $23,747,000 | 0.19% |
| SIMPLEX TRADING, LLC | 6,927 | $58,311,000 | 0.17% |
| BOOTHBAY FUND MANAGEMENT, LLC | 192 | $1,616,000 | 0.15% |
| HBK INVESTMENTS L P | 81,800 | $6,886,000 | 0.09% |
| Gladius Capital Management LP | 21,500 | $1,810,000 | 0.08% |
| IMC-Chicago, LLC | 124,400 | $10,472,000 | 0.03% |
| Allianz Asset Management GmbH | 313,900 | $26,424,000 | 0.03% |
| SG Americas Securities, LLC | 307,600 | $1,940,000 | 0.02% |