$ACI
Arch Coal (ACI)
4.59  +0.22 (+5.03%)

Past 5 Days
Date Open High Low Last Change % Change Volume
12/27/13 4.40 4.60 4.36 4.59 +0.22 +5.03% 8,713,700
12/26/13 4.46 4.53 4.36 4.37 -0.12 -2.67% 6,039,100
12/24/13 4.37 4.55 4.35 4.49 +0.10 +2.28% 4,468,200
12/23/13 4.30 4.46 4.29 4.39 +0.09 +2.09% 7,007,500
12/20/13 4.30 4.36 4.20 4.30 unch unch 26,178,400

Historical Highs and Lows
-- Period -- -- High -- -- Low -- -- Percent Change --
5-Day 4.60 on 12/27/13     4.29 on 12/23/13     +6.74% since 12/20/13    
1-Month 4.77 on 12/10/13     4.02 on 12/17/13     +13.33% since 11/27/13    
3-Month 4.77 on 12/10/13     3.75 on 10/09/13     +8.00% since 09/27/13    
6-Month 5.25 on 09/10/13     3.60 on 07/05/13     +27.50% since 06/27/13    
12-Month 7.95 on 01/23/13     3.47 on 06/24/13     -35.98% since 12/27/12    
Year to Date 7.95 on 01/23/13     3.47 on 06/24/13     -37.30% since 12/31/12    

New Highs and Lows
For The Last Made New High Percent From Made New Low Percent From
5-Day 3 times -0.22% 1 time +6.99%
1-Month 7 times -3.77% 4 times +14.18%
3-Month 7 times -3.77% 6 times +22.40%
6-Month 13 times -12.57% 3 times +27.50%
12-Month 7 times -42.26% 25 times +32.28%
Year to Date 5 times -42.26% 25 times +32.28%