Closing price on 4/21/2011
|
|
Open |
24.20 |
High |
24.40 |
Low |
24.00 |
Volume |
61,780 |
Split-adjusted Price |
3.44 |
|
|
MPC Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
4/21/2011
|
-0.30 / -1.23%
|
24.20
|
24.40
|
24.00
|
24.00
|
24.00
|
3.44
|
61,780
|
|
4/20/2011
|
+0.30 / +1.25%
|
24.90
|
24.90
|
24.00
|
24.30
|
24.30
|
3.48
|
14,510
|
|
4/19/2011
|
-0.10 / -0.41%
|
24.10
|
24.10
|
24.00
|
24.00
|
24.00
|
3.44
|
12,120
|
|
4/18/2011
|
+0.40 / +1.69%
|
23.50
|
24.10
|
23.50
|
24.10
|
24.10
|
3.46
|
36,000
|
|
4/15/2011
|
-0.40 / -1.66%
|
23.60
|
24.00
|
23.60
|
23.70
|
23.70
|
3.40
|
7,950
|
|
4/14/2011
|
0.00 / 0.00%
|
23.90
|
24.30
|
23.90
|
24.10
|
24.10
|
3.46
|
5,750
|
|
4/13/2011
|
-0.40 / -1.63%
|
24.50
|
24.50
|
24.00
|
24.10
|
24.10
|
3.46
|
4,020
|
|
4/8/2011
|
0.00 / 0.00%
|
24.50
|
24.50
|
23.70
|
24.50
|
24.50
|
3.51
|
3,440
|
|
4/7/2011
|
+0.70 / +2.94%
|
24.90
|
24.90
|
24.50
|
24.50
|
24.50
|
3.51
|
39,800
|
|
4/6/2011
|
+1.10 / +4.85%
|
23.80
|
23.80
|
23.80
|
23.80
|
23.80
|
3.41
|
21,830
|
|
4/5/2011
|
-1.10 / -4.62%
|
23.80
|
23.90
|
22.70
|
22.70
|
22.70
|
3.25
|
13,110
|
|
4/4/2011
|
+0.40 / +1.71%
|
23.40
|
23.80
|
23.40
|
23.80
|
23.80
|
3.41
|
39,550
|
|
4/1/2011
|
-0.10 / -0.43%
|
23.70
|
23.90
|
23.40
|
23.40
|
23.40
|
3.36
|
10,840
|
|
3/31/2011
|
+0.10 / +0.43%
|
23.90
|
24.00
|
23.50
|
23.50
|
23.50
|
3.37
|
53,600
|
|
3/30/2011
|
-0.60 / -2.50%
|
23.50
|
24.20
|
23.10
|
23.40
|
23.40
|
3.36
|
260,830
|
|
3/29/2011
|
-0.80 / -3.23%
|
24.10
|
24.10
|
24.00
|
24.00
|
24.00
|
3.44
|
24,190
|
|
3/28/2011
|
+0.70 / +2.90%
|
24.10
|
24.80
|
23.70
|
24.80
|
24.80
|
3.56
|
291,430
|
|
3/25/2011
|
-0.90 / -3.60%
|
24.50
|
24.50
|
24.00
|
24.10
|
24.10
|
3.46
|
121,200
|
|
3/24/2011
|
0.00 / 0.00%
|
24.90
|
25.00
|
24.40
|
25.00
|
25.00
|
3.58
|
45,480
|
|
3/23/2011
|
-1.00 / -3.85%
|
26.00
|
26.00
|
25.00
|
25.00
|
25.00
|
3.58
|
26,400
|
|
3/22/2011
|
+0.30 / +1.17%
|
26.90
|
26.90
|
25.00
|
26.00
|
26.00
|
3.73
|
33,230
|
|
3/21/2011
|
+0.70 / +2.80%
|
24.80
|
25.80
|
24.80
|
25.70
|
25.70
|
3.68
|
42,490
|
|
3/18/2011
|
-0.70 / -2.72%
|
25.00
|
25.00
|
24.80
|
25.00
|
25.00
|
3.58
|
10,020
|
|
3/17/2011
|
+1.10 / +4.47%
|
24.50
|
25.70
|
24.00
|
25.70
|
25.70
|
3.68
|
112,840
|
|
3/16/2011
|
-0.90 / -3.53%
|
25.50
|
25.50
|
24.60
|
24.60
|
24.60
|
3.53
|
33,870
|
|
3/15/2011
|
-0.90 / -3.41%
|
25.70
|
25.70
|
25.50
|
25.50
|
25.50
|
3.66
|
11,200
|
|
3/14/2011
|
-0.10 / -0.38%
|
26.90
|
26.90
|
25.40
|
26.40
|
26.40
|
3.79
|
3,910
|
|
3/11/2011
|
-0.50 / -1.85%
|
27.50
|
27.50
|
26.00
|
26.50
|
26.50
|
3.80
|
42,550
|
|
3/10/2011
|
+1.00 / +3.85%
|
26.00
|
27.00
|
25.00
|
27.00
|
27.00
|
3.87
|
172,480
|
|
3/9/2011
|
-1.30 / -4.76%
|
27.40
|
27.40
|
26.00
|
26.00
|
26.00
|
3.73
|
221,740
|
|
|