MERCK & CO INC's ticker is and the CUSIP is 58933Y955. A total of 8 filers reported holding MERCK & CO INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $3,899,000 | +299.1% | 46,500 | +170.3% | 0.03% | +350.0% |
| Q4 2014 | $977,000 | -4.2% | 17,200 | 0.0% | 0.01% | +50.0% |
| Q3 2014 | $1,020,000 | +2.5% | 17,200 | 0.0% | 0.00% | -20.0% |
| Q2 2014 | $995,000 | +1.9% | 17,200 | 0.0% | 0.01% | +25.0% |
| Q1 2014 | $976,000 | +3.0% | 17,200 | -3.9% | 0.00% | -20.0% |
| Q4 2013 | $948,000 | +15.8% | 17,900 | +4.1% | 0.01% | +25.0% |
| Q3 2013 | $819,000 | +2.5% | 17,200 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $799,000 | – | 17,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Maven Securities LTD | 20,700 | $1,555,000 | 0.05% |
| GROUP ONE TRADING, L.P. | 583,300 | $43,812,000 | 0.05% |
| SG Americas Securities, LLC | 940,600 | $4,437,000 | 0.02% |
| SIMPLEX TRADING, LLC | 815,000 | $19,823,000 | 0.02% |
| JPMORGAN CHASE & CO | 1,288,320 | $96,766,000 | 0.01% |
| Allianz Asset Management GmbH | 81,400 | $6,114,000 | 0.01% |
| WELLS FARGO & COMPANY/MN | 75,200 | $5,648,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |