MERCK & CO INC's ticker is and the CUSIP is 58933Y955. A total of 6 filers reported holding MERCK & CO INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $11,761,000 | +20.0% | 185,100 | +11.2% | 0.08% | +88.9% |
| Q4 2016 | $9,802,000 | -29.1% | 166,500 | -24.9% | 0.04% | -31.8% |
| Q3 2016 | $13,830,000 | -37.9% | 221,600 | -42.7% | 0.07% | -36.5% |
| Q2 2016 | $22,266,000 | +71.3% | 386,500 | +57.3% | 0.10% | +65.1% |
| Q1 2016 | $13,000,000 | -5.4% | 245,700 | -5.5% | 0.06% | -6.0% |
| Q4 2015 | $13,738,000 | -50.5% | 260,100 | -53.7% | 0.07% | -41.7% |
| Q3 2015 | $27,737,000 | +3.2% | 561,600 | +18.9% | 0.12% | -5.0% |
| Q2 2015 | $26,888,000 | -17.1% | 472,300 | -16.3% | 0.12% | -17.7% |
| Q1 2015 | $32,442,000 | -15.6% | 564,400 | -16.6% | 0.15% | -5.2% |
| Q4 2014 | $38,447,000 | +6.1% | 677,000 | +10.8% | 0.16% | +3.3% |
| Q3 2014 | $36,220,000 | +23.1% | 611,000 | +20.1% | 0.15% | +12.8% |
| Q2 2014 | $29,428,000 | +4.3% | 508,700 | +2.4% | 0.13% | +11.8% |
| Q1 2014 | $28,203,000 | +169.4% | 496,800 | +137.5% | 0.12% | +221.6% |
| Q4 2013 | $10,470,000 | -69.8% | 209,200 | -71.3% | 0.04% | -69.7% |
| Q3 2013 | $34,716,000 | -28.4% | 729,200 | -30.2% | 0.12% | -31.5% |
| Q2 2013 | $48,508,000 | – | 1,044,300 | – | 0.18% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TLP GROUP LLC | 102,100 | $348,000 | 1.28% |
| Hudson Bay Capital Management LP | 1,000,000 | $76,410,000 | 1.02% |
| Gladius Capital Management LP | 198,400 | $15,160,000,000 | 0.74% |
| SIMPLEX TRADING, LLC | 4,683 | $35,782,000 | 0.10% |
| BOOTHBAY FUND MANAGEMENT, LLC | 94 | $718,000 | 0.10% |
| GROUP ONE TRADING, L.P. | 150,500 | $11,500,000 | 0.10% |
| Allianz Asset Management GmbH | 1,091,600 | $83,409,000 | 0.09% |
| IMC-Chicago, LLC | 114,600 | $8,757,000 | 0.03% |
| JPMORGAN CHASE & CO | 1,446,200 | $110,504,000 | 0.03% |
| SG Americas Securities, LLC | 1,225,800 | $895,000 | 0.01% |