MPLX
MPLX (MPLX)
NYSE
$58.50+$0.09 (+0.15%)
Price as of Aug 21, 2026 7:39 PM EDT
  • $59.2B
    Market Cap
  • 24.46%
    1-Year Change
  • Oil & Gas Midstream
    Industry
  • 1 Month
    +5.27%
    Low Price$56.58
    High Price$59.43
  • 3 Months
    +6.92%
    Low Price$53.68
    High Price$59.43
  • 1 Year
    +24.46%
    Low Price$44.22
    High Price$59.43
Date
Open
High
Low
Close
Change (%)
Volume
08/21/2026
58.49
58.95
57.65
58.41
-0.32%
1,713,947
08/20/2026
58.80
59.26
58.55
58.60
-0.15%
633,746
08/19/2026
59.46
59.65
58.59
58.69
-1.13%
1,141,389
08/18/2026
59.33
59.89
59.18
59.36
+0.47%
1,158,432
08/17/2026
59.30
59.74
59.00
59.08
-0.67%
1,105,459
08/14/2026
59.00
59.51
58.70
59.48
+1.12%
1,189,610
08/13/2026
59.75
60.08
58.82
58.82
-1.87%
1,447,304
08/12/2026
59.50
60.16
59.47
59.94
+1.08%
1,090,348
08/11/2026
58.50
59.53
58.50
59.30
+1.02%
1,349,088
08/10/2026
58.85
59.05
58.29
58.70
-0.25%
1,516,631
08/07/2026
58.68
59.56
58.53
58.85
-0.83%
1,937,945
08/07/2026
$1.08 Dividend
08/06/2026
58.62
59.41
58.27
59.34
+1.91%
1,620,603
08/05/2026
59.75
59.86
58.18
58.23
-2.02%
1,994,045
08/04/2026
57.92
59.58
57.24
59.43
+2.72%
2,051,818
08/04/2026
$1.06 Earnings
08/03/2026
57.55
57.90
57.19
57.86
+0.79%
1,603,261
07/31/2026
56.90
57.68
56.57
57.41
+1.46%
1,202,400
07/30/2026
56.79
57.09
56.50
56.58
-0.31%
2,158,711
07/29/2026
58.41
58.93
56.61
56.76
-2.38%
2,176,557
07/28/2026
57.46
58.66
57.27
58.15
+1.44%
1,991,840
07/27/2026
57.61
57.89
57.23
57.32
-0.49%
2,141,886
07/24/2026
56.63
57.84
56.53
57.61
+1.98%
1,781,116
07/23/2026
55.97
56.58
55.73
56.49
+1.59%
1,352,747
07/22/2026
55.85
56.07
55.59
55.60
+0.21%
1,534,057
07/21/2026
56.31
56.48
55.40
55.48
-1.12%
1,661,460
07/20/2026
56.16
56.82
55.91
56.11
+0.12%
1,281,183
07/17/2026
56.29
56.57
55.64
56.04
-0.19%
1,936,576
07/16/2026
55.29
56.35
55.26
56.15
+1.35%
1,219,691
07/15/2026
55.55
55.91
55.35
55.40
-0.18%
1,077,101
07/14/2026
56.40
56.57
55.44
55.50
-1.22%
1,821,427
07/13/2026
56.29
56.74
56.09
56.19
+0.46%
1,342,017
07/10/2026
56.23
56.45
55.50
55.94
-0.42%
1,198,375
07/09/2026
56.23
56.76
56.00
56.17
-0.44%
969,077
07/08/2026
56.85
56.85
55.61
56.42
-0.12%
1,565,968
07/07/2026
56.31
57.05
56.00
56.49
+0.95%
1,518,014
07/06/2026
55.98
56.67
55.82
55.95
-0.33%
796,147
07/02/2026
55.00
56.21
55.00
56.14
+2.22%
1,022,674
07/01/2026
55.21
55.69
54.67
54.92
-0.73%
1,072,893
06/30/2026
55.25
55.65
54.97
55.33
+0.20%
818,501
06/29/2026
55.54
55.88
55.08
55.22
-0.53%
940,710
06/26/2026
55.00
55.76
55.00
55.51
+0.80%
1,121,141
06/25/2026
55.20
56.18
55.05
55.07
-0.28%
1,532,988
06/24/2026
56.25
56.57
55.20
55.23
-2.51%
1,494,413
06/23/2026
55.67
56.71
55.55
56.65
+1.37%
1,074,543
06/22/2026
55.49
56.30
55.28
55.89
+0.11%
1,541,175
06/18/2026
54.75
55.91
54.44
55.83
+1.66%
3,188,465
06/17/2026
54.90
55.25
54.74
54.91
-0.30%
1,082,520
06/16/2026
54.96
55.32
54.38
55.08
+0.74%
1,134,675
06/15/2026
55.02
55.92
54.59
54.68
-2.11%
2,086,576
06/12/2026
55.31
56.65
55.28
55.86
+0.67%
1,769,549
06/11/2026
55.55
55.90
55.12
55.48
+0.18%
1,426,368
06/10/2026
55.49
56.21
55.31
55.39
-0.19%
1,293,095
06/09/2026
55.49
56.16
55.32
55.49
+0.16%
1,995,608
06/08/2026
55.42
55.93
55.10
55.40
-0.12%
960,781
06/05/2026
55.13
56.15
54.94
55.47
+0.28%
1,681,331
06/04/2026
54.28
55.40
54.28
55.32
+1.92%
1,554,169
06/03/2026
54.61
55.19
54.12
54.28
-0.75%
1,709,558
06/02/2026
54.02
54.69
54.02
54.69
+1.25%
924,213
06/01/2026
53.87
54.28
53.76
54.01
+0.62%
1,291,197
05/29/2026
54.29
54.50
53.35
53.68
-1.51%
2,218,276
05/28/2026
54.70
54.96
54.31
54.50
-0.39%
1,696,183
05/27/2026
55.40
56.26
54.66
54.72
-1.35%
1,845,431
05/26/2026
55.20
56.13
55.08
55.46
0.00%
1,855,084
05/22/2026
54.51
55.64
54.51
55.46
+1.53%
1,793,858
05/21/2026
54.61
55.02
54.37
54.63
+0.32%
1,715,060
05/20/2026
54.39
54.91
54.30
54.45
-0.27%
1,373,360
05/19/2026
54.30
54.94
54.16
54.60
+0.27%
1,217,528
05/18/2026
53.59
54.46
53.25
54.45
+1.22%
1,420,720
05/15/2026
54.78
54.81
53.61
53.79
-1.44%
2,523,217
05/14/2026
53.64
54.61
53.64
54.58
+1.39%
5,008,067
05/13/2026
53.37
53.85
52.98
53.83
+0.77%
1,970,896
05/12/2026
53.18
53.66
52.75
53.42
+0.67%
1,560,147
05/11/2026
53.14
53.24
52.45
53.07
+0.06%
1,826,781
05/08/2026
54.22
54.30
52.90
53.04
-2.16%
2,524,268
05/08/2026
$1.08 Dividend
05/07/2026
53.32
54.21
52.76
54.21
+1.10%
2,043,995
05/06/2026
53.37
53.95
52.52
53.62
0.00%
6,238,381
05/05/2026
54.72
54.91
52.83
53.62
-2.64%
3,304,848
05/05/2026
$0.90 Earnings
05/04/2026
54.91
55.40
54.58
55.08
+0.99%
2,087,990
05/01/2026
54.42
54.94
54.20
54.54
+0.60%
2,124,803
04/30/2026
53.62
54.54
53.50
54.21
+1.35%
2,352,289
04/29/2026
53.29
53.65
52.99
53.49
+0.80%
3,794,190
04/28/2026
53.09
53.30
52.37
53.06
+0.86%
2,640,510
04/27/2026
53.31
53.61
52.61
52.61
-1.32%
2,243,921
04/24/2026
53.42
53.71
52.76
53.31
-0.49%
3,447,082
04/23/2026
53.69
54.10
53.25
53.57
-0.16%
1,417,364
04/22/2026
53.69
53.96
53.48
53.66
+0.41%
1,652,735
04/21/2026
53.91
54.04
53.33
53.44
-0.40%
2,746,608
04/20/2026
54.06
54.43
53.44
53.65
-0.34%
1,120,252
04/17/2026
53.06
53.86
52.52
53.83
+1.16%
4,334,215
04/16/2026
52.88
53.61
52.66
53.22
+0.86%
918,741
04/15/2026
52.89
53.25
52.67
52.77
-0.44%
1,064,393
04/14/2026
53.76
53.91
52.77
53.00
-1.89%
3,815,688
04/13/2026
54.34
54.38
53.49
54.02
-0.14%
2,040,234
04/10/2026
54.35
54.84
54.04
54.09
-0.37%
2,155,943
04/09/2026
53.72
54.75
53.72
54.30
+0.84%
1,128,321
04/08/2026
52.75
53.93
52.13
53.84
+1.18%
2,203,080
04/07/2026
53.32
53.82
53.04
53.22
-0.75%
1,907,480