| MRK | Merck & Company, Inc. | 127.51 | Healthcare | Stocks | NYQ |
| MERC | Mercer International Inc. | 10.60 | Basic Materials | Stocks | NMS |
| MRK.DE | MERCK KGAA O.N. | 152.00 | Healthcare | Stocks | GER |
| MKGAF | MERCK KGAA | 162.23 | Healthcare | Stocks | PNK |
| 6MK.DE | MERCK CO. DL-,01 | 118.80 | Healthcare | Stocks | GER |
| MRK.SN | MERCK & CO INC | 127.62 | Healthcare | Stocks | SGO |
| 1MRK.MI | MERCK | 151.90 | Healthcare | Stocks | MIL |
| MRK.VI | MERCK & CO. INC. | 118.60 | Healthcare | Stocks | VIE |
| MRK.MX | MERCK & CO INC | 2,165.00 | Healthcare | Stocks | MEX |
| MRK.SG | Merck KGaA | 151.45 | Healthcare | Stocks | STU |
| MRCK.VI | MERCK KGAA | 152.15 | Healthcare | Stocks | VIE |
| MRKC.SG | Merck KGaA (ADRs) | 30.00 | Healthcare | Stocks | STU |
| 1MRKX.MI | MERCK & CO. | 118.60 | Healthcare | Stocks | MIL |
| 6MK.F | MERCK AND CO INC | 119.20 | Healthcare | Stocks | FRA |
| 6MKD.XC | Merck & Co Inc | 120.40 | Healthcare | Stocks | CXE |
| MRKD.XC | Merck KGaA | 152.90 | N/A | Stocks | CXE |
| MRK.BE | MERCK KGAA | 150.10 | Healthcare | Stocks | BER |
| MRKCL.SN | MERCK & CO INC | 122,870.00 | N/A | Stocks | SGO |
| 0P0000RX3G.F | Merck Finck Stiftungsfonds Bala | 134.56 | N/A | Mutual Fund | FRA |
| MECK | MECK | 0.00 | N/A | Stocks | PNK |
| MRKC.F | MERCK KGAA NAM.SP.ADR 1/5 | 30.20 | Healthcare | Stocks | FRA |
| 0O14.IL | MERCK KGAA MERCK ORD SHS | 151.90 | Healthcare | Stocks | IOB |
| MRK.HA | MERCK KGAA | 150.40 | Healthcare | Stocks | HAN |
| MRK.HM | MERCK KGAA | 151.00 | Healthcare | Stocks | HAM |
| 6MK.SG | Merck & Co. Inc. | 118.40 | Healthcare | Stocks | STU |