Closing price on 5/30/2011
|
|
Open |
18.50 |
High |
18.50 |
Low |
17.90 |
Volume |
21,320 |
Split-adjusted Price |
2.58 |
|
|
MPC Historical Quote
Date
|
Change
|
Open
|
High
|
Low
|
Close
|
Average
|
Adjusted Close
|
Volume
|
|
5/30/2011
|
0.00 / 0.00%
|
18.50
|
18.50
|
17.90
|
18.00
|
18.00
|
2.58
|
21,320
|
|
5/27/2011
|
-0.50 / -2.70%
|
19.30
|
19.30
|
18.00
|
18.00
|
18.00
|
2.58
|
7,550
|
|
5/26/2011
|
+0.80 / +4.52%
|
16.90
|
18.50
|
16.90
|
18.50
|
18.50
|
2.65
|
31,000
|
|
5/25/2011
|
-0.90 / -4.84%
|
17.70
|
18.90
|
17.70
|
17.70
|
17.70
|
2.54
|
4,980
|
|
5/24/2011
|
-0.90 / -4.62%
|
19.00
|
19.30
|
18.60
|
18.60
|
18.60
|
2.67
|
78,360
|
|
5/23/2011
|
-0.20 / -1.02%
|
20.30
|
20.60
|
19.40
|
19.50
|
19.50
|
2.80
|
21,920
|
|
5/20/2011
|
-1.00 / -4.83%
|
20.00
|
20.70
|
19.70
|
19.70
|
19.70
|
2.82
|
33,710
|
|
5/19/2011
|
-0.60 / -2.82%
|
21.30
|
21.30
|
20.70
|
20.70
|
20.70
|
2.97
|
35,820
|
|
5/18/2011
|
-0.20 / -0.93%
|
21.50
|
21.50
|
21.30
|
21.30
|
21.30
|
3.05
|
17,000
|
|
5/17/2011
|
-0.70 / -3.15%
|
22.20
|
22.30
|
21.30
|
21.50
|
21.50
|
3.08
|
96,760
|
|
5/16/2011
|
-0.30 / -1.33%
|
23.00
|
23.00
|
22.10
|
22.20
|
22.20
|
3.18
|
64,280
|
|
5/13/2011
|
0.00 / 0.00%
|
23.20
|
23.20
|
22.50
|
22.50
|
22.50
|
3.23
|
30,650
|
|
5/12/2011
|
-0.30 / -1.32%
|
23.00
|
23.00
|
22.50
|
22.50
|
22.50
|
3.23
|
52,700
|
|
5/11/2011
|
-0.50 / -2.15%
|
23.40
|
23.40
|
22.60
|
22.80
|
22.80
|
3.27
|
30,170
|
|
5/10/2011
|
-0.10 / -0.43%
|
22.70
|
23.70
|
22.50
|
23.30
|
23.30
|
3.34
|
143,300
|
|
5/9/2011
|
+0.50 / +2.18%
|
23.30
|
23.40
|
22.30
|
23.40
|
23.40
|
3.36
|
1,300
|
|
5/6/2011
|
-1.00 / -4.18%
|
23.90
|
23.90
|
22.80
|
22.90
|
22.90
|
3.28
|
69,500
|
|
5/5/2011
|
+0.10 / +0.42%
|
24.00
|
24.00
|
22.70
|
23.90
|
23.90
|
3.43
|
153,660
|
|
5/4/2011
|
0.00 / 0.00%
|
23.30
|
23.90
|
23.20
|
23.80
|
23.80
|
3.41
|
3,250
|
|
4/29/2011
|
0.00 / 0.00%
|
23.80
|
23.80
|
23.60
|
23.80
|
23.80
|
3.41
|
2,130
|
|
4/28/2011
|
-0.30 / -1.24%
|
23.70
|
24.40
|
23.70
|
23.80
|
23.80
|
3.41
|
4,130
|
|
4/27/2011
|
+0.10 / +0.42%
|
24.50
|
24.50
|
24.00
|
24.10
|
24.10
|
3.46
|
7,600
|
|
4/26/2011
|
0.00 / 0.00%
|
23.60
|
24.40
|
23.50
|
24.00
|
24.00
|
3.44
|
95,150
|
|
4/25/2011
|
+1.00 / +4.35%
|
23.90
|
24.00
|
23.50
|
24.00
|
24.00
|
3.44
|
74,560
|
|
4/22/2011
|
-1.00 / -4.17%
|
24.00
|
24.40
|
23.00
|
23.00
|
23.00
|
3.30
|
18,500
|
|
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
|
|
|