Merck & Co. Inc. (MRK)
NYSE: MRK
· Real-Time Price · USD
79.25
-0.04 (-0.05%)
At close: Jun 20, 2025, 3:59 PM
78.93
-0.40%
Pre-market: Jun 23, 2025, 05:27 AM EDT
Historical MRK Data
| Date | % Change | P/C | Volume | C Volume | P Volume | Total OI | OI Change | % OI Change | C Prem | P Prem |
| 06/20/25 | -0.24% | 0.72 | 25,825 | 15,042 | 10,783 | 575.31K | +20,682 | +3.73% | 2.32M | 4.18M |
| 06/18/25 | +1.59% | 2.11 | 51,382 | 16,539 | 34,843 | 554.63K | +15,912 | +2.95% | 4.65M | 20.78M |
| 06/17/25 | -2.49% | 0.54 | 32,650 | 21,224 | 11,426 | 538.72K | +8,619 | +1.63% | 4.16M | 2.66M |
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