396.30 USD
↗ 0.37 (0.09%)AFTER HOURS (AS OF Fri 08:14 PM EDT)
MPC Stock After Hours
MARATHON PETROLEUM CORPORATION
MPCNYSE • USD
Market: CLOSED
After-hours trading runs 4:00 PM – 8:00 PM ET.
MPC last traded at $396.30 after hours, up $0.36 (0.09%) from its regular-session close of $395.93.
📅 MPC is expected to report earnings around Nov 3, 2026 before the open (estimated), with an estimated EPS of $21.04. MPC earnings details →
MPC After Hours Chart
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, MPC has had 7 qualifying gap events (gaps of 5% or more at the open) — 2 gap-ups and 5 gap-downs. Gap-ups averaged +5.2%, 50% have fully filled, median time to fill 28 trading days. Gap-downs averaged -6.5%, 100% have fully filled, median time to fill 8 trading days. Most recent: a -5.3% gap down on Apr 8, 2026, which filled in 17 trading days. Average 20-trading-day return after a MPC gap up: +0.52%. After a gap down: +4.49%.
Gap Ups2 events
Fill Rate
50.0%
Avg Gap
5.2%
Avg 50% Fill
5d
Avg Fill
28d
Gap Downs5 events
Fill Rate
100.0%
Avg Gap
6.5%
Avg 50% Fill
2d
Avg Fill
8d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 50% | 50% | 100% | 100% |
| fills 75% | 50% | 50% | 50% | 50% |
| fills 100% | 0% | 0% | 0% | 0% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 60% | 60% | 60% | 100% |
| fills 50% | 20% | 60% | 60% | 80% |
| fills 75% | 20% | 60% | 60% | 80% |
| fills 100% | 20% | 40% | 60% | 80% |
Complete Gap History — 7 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2026-04-08 | $245.42 | -5.34% | Filled | 16d | 17d | 10% | 16% | 16% | 100% |
| 2025-11-04 | $195.79 | -8.52% | Filled | 2d | 3d | 49% | 100% | 100% | 100% |
| 2025-05-12 | $150.89 | +5.35% | Open | 9d | — | 34% | 34% | 53% | 53% |
| 2025-04-03 | $147.90 | -5.34% | Filled | 22d | 25d | 9% | 9% | 9% | 27% |
| 2024-11-05 | $144.94 | +5.12% | Filled | 1d | 28d | 79% | 79% | 79% | 79% |
| 2023-01-24 | $126.88 | -7.54% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2021-11-26 | $64.55 | -5.55% | Filled | 2d | 8d | 30% | 91% | 100% | 100% |
Frequently Asked Questions
What is MPC's after-hours price?
MARATHON PETROLEUM (MPC) is trading at $396.30 after hours, up $0.36 (0.09%) from its regular-session close of $395.93.
Why is MPC moving after hours?
MPC is up 0.09% in after-hours trading. Moves in this session almost always follow something released after the 4:00 PM ET close — an earnings report, guidance, a filing, or news — and trade on far thinner volume than the regular session, so the size of the move can overstate what the market will settle on at the next open.
When does MPC after-hours trading start and end?
After-hours trading in MPC on the NYSE runs from 4:00 PM to 8:00 PM ET on trading days, immediately after the regular session closes. Not every broker offers the full window, and liquidity thins sharply after about 6:30 PM ET.
Will MPC's after-hours move hold at the open?
An after-hours move that carries into the next session becomes an opening gap, and MPC's gap history is the best guide to what happens next: 50% of MPC gap-ups have fully filled, and 100% of gap-downs have filled over the past 5 years. Fill rates this high mean a large after-hours move is more often faded than extended.
When does MPC report earnings?
MPC is expected to report earnings around Nov 3, 2026 before the open (estimated), with an estimated EPS of $21.04. Earnings are the most common cause of a large after-hours move, since most companies report after the close.