$MRK
Merck & Company (MRK)
48.95  +0.05 (+0.10%)

Past 5 Days
Date Open High Low Last Change % Change Volume
12/19/13 48.75 48.94 48.64 48.95 +0.05 +0.10% 1,860,627
12/18/13 47.87 48.93 47.65 48.90 +1.00 +2.09% 13,556,300
12/17/13 47.93 48.00 47.61 47.90 -0.19 -0.40% 13,903,200
12/16/13 48.30 48.59 47.89 48.09 -0.29 -0.60% 11,349,600
12/13/13 48.74 48.90 48.06 48.38 +0.06 +0.12% 8,396,199

Historical Highs and Lows
-- Period -- -- High -- -- Low -- -- Percent Change --
5-Day 48.94 on 12/19/13     47.61 on 12/17/13     +1.14% since 12/12/13    
1-Month 50.42 on 12/02/13     47.61 on 12/17/13     +1.66% since 11/19/13    
3-Month 50.42 on 12/02/13     44.62 on 11/01/13     +1.26% since 09/19/13    
6-Month 50.42 on 12/02/13     44.62 on 11/01/13     +2.71% since 06/19/13    
12-Month 50.42 on 12/02/13     40.02 on 12/31/12     +11.93% since 12/19/12    
Year to Date 50.42 on 12/02/13     40.83 on 02/14/13     +19.37% since 12/31/12    

New Highs and Lows
For The Last Made New High Percent From Made New Low Percent From
5-Day 2 times -0.12% 3 times +2.65%
1-Month 7 times -3.07% 2 times +2.65%
3-Month 6 times -3.07% 15 times +9.52%
6-Month 14 times -3.07% 7 times +9.52%
12-Month 17 times -3.07% 7 times +22.11%
Year to Date 20 times -3.07% 3 times +19.69%