MRK Price Data Last 36.47 Change 0.12 % Change 0.33% Time 16:01:03 Day Low 36.32 52 Wk Low 20.05 Bid 0.00 Bid Size 1 Prev Close 36.59 Open 36.93 Volume 17,143,288 10D Ave Vol 16,718,765 Day High 37.17 52 Wk High 41.56 Ask 0.00 Ask Size 1 Fundamental Data Market Cap 111b P/E Ratio 25.52 Shares Out 3054477t EPS 1.42935 Yield 4.167809 Dividend 0.38 Div. Date 08Jan2010 Exchange NYSE