| Volume | 6,410,947 |
| Open | 146.61 |
| Bid (Size) | 146.35 (100) |
| Ask (Size) | 148.50 (100) |
| Prev. Close | 148.05 |
| Today's Range | 145.30 - 147.62 |
| 52wk Range | 85.80 - 156.92 |
| Shares Outstanding | 2,531,374,696 |
| Dividend Yield | 2.31% |
Merck & Co (MRK) traded between $85.80 and $156.92 over the past 52 weeks and last traded at $147.18, 6.2% below its 52-week high. Over the past week it ranged between $142.80 and $153.37.
MRK was +69.7% over the past year, +31.0% over six months, +38.3% year to date, -2.1% in the last week.
Over the past 12 months MRK returned +69.7% versus DIA (Dow) +10.7%, SPY (S&P 500) +11.5%, QQQ (Nasdaq 100) +10.8% and IWM (Russell 2000) +16.0%.
MRK most recently traded 6,410,947 shares against a 3-month average daily volume of 10.3M.