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MPC
MARATHON PETROLEUM CORPORATION
stock NYSE

Market Open

Jul 30, 2026 10:15:29 AM EDT

312.53USD+1.119%(+3.46)287,950

294.05Bid 324.44Ask 30.39Spread

Pre-market

Jul 30, 2026 9:23:30 AM EDT

305.20USD-1.252%(-3.87)24,543

After-hours

Jul 29, 2026 4:10:30 PM EDT

308.72USD-0.113%(-0.35)0

OverviewOptionsHistoricalExchange VolumeShortsMore

MPC Volume Jul 30, 2026 9:55:03 AM EDT

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Exchange	Day%	Volume	30D%
Off Exchange¹	30.71	41,187	41.99
NYSE Arca	26.12	35,029	2.98
NYSE	24.49	32,850	33.52
Nasdaq GSM	6.44	8,637	7.03
IEX	3.77	5,055	5.76
Cboe EDGX	3.43	4,595	1.99
Cboe BZX	2.37	3,173	3.60
MEMX	0.97	1,305	0.75
NYSE National	0.64	859	0.30
Nasdaq BX	0.26	344	0.35
Cboe EDGA	0.21	288	0.24
Cboe BYX	0.19	252	0.55
MIAX Pearl	0.13	172	0.14
Nasdaq PHLX	0.12	164	0.09
NYSE American	0.08	105	0.12
LTSE	0.07	100	0.00
CHX	0.00	0	0.58
24X National	0.00	0	0.01
Texas Stock Exchange LLC	0.00	0	0.00

chartexchange.com

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

MPC Nutrition Facts

0.06 servings per container

Serving size

2.29M

Calories

134.12K

% Day

% Avg

Off Exchange¹ 41K

30.71%

41.99%

NYSE Arca 35K

26.12%

2.98%

NYSE 33K

24.49%

33.52%

Nasdaq GSM 9K

6.44%

7.03%

IEX 5K

3.77%

5.76%

Cboe EDGX 5K

3.43%

1.99%

Cboe BZX 3K

2.37%

3.60%

MEMX 1K

0.97%

0.75%

NYSE National 859

0.64%

0.30%

Nasdaq BX 344

0.26%

0.35%

Cboe EDGA 288

0.21%

0.24%

Cboe BYX 252

0.19%

0.55%

MIAX Pearl 172

0.13%

0.14%

Nasdaq PHLX 164

0.12%

0.09%

NYSE American 105

0.08%

0.12%

LTSE 100

0.07%

0.00%

CHX 0

0.00%

0.58%

24X National 0

0.00%

0.01%

Texas Stock Exchange LLC 0

0.00%

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

chartexchange.com

MPC Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 41,187, which is 30.71% of today's total volume.
Today's Lit volume is 92,928, which is 69.29%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 41.99%.
The average Lit volume has been 58.01%.

MPC Volume by Exchange

Off Exchange

NYSE Arca

NYSE

Nasdaq GSM

IEX

Cboe EDGX

Cboe BZX

MEMX

NYSE National

Nasdaq BX

Cboe EDGA