Marathon Petroleum Corp (MPC) stock chart and technical analysis

Indicator summary: Bullish (4 bullish, 1 bearish, 0 neutral). As of 2026-09-18, the close was $424.89: 22.6% above the 50-day average and 70.0% above the 200-day average, which is rising. RSI (14) is 83, overbought. MACD is bullish after a cross in the last 10 days. The stock sits 99% of the way up its 52-week range of $160.06 to $428.00, on 3.9x its 20-day average volume.

Indicator	Reading	Read
50-day average	$346.57	Price 22.6% above
200-day average	$249.99	Price 70.0% above, average rising
50 vs 200-day	50 above 200	Golden-cross alignment
RSI (14)	83	Overbought
MACD (12, 26, 9)	+21.34 vs +19.87	Bullish cross in the last 10 days
52-week range	$160.06 to $428.00	99% of the way up the range
Volume vs 20-day average	3.9x	Heavy

What followed this setup for MPC

When it closed above its 200-day average (2,560 days), it was higher 63 trading days later 69% of the time, median +6.9%.
When it closed above its 50-day average (2,316 days), it was higher 63 trading days later 66% of the time, median +5.8%.
When it had MACD above its signal line (1,979 days), it was higher 63 trading days later 65% of the time, median +6.4%.
When it had RSI above 70 (343 days), it was higher 63 trading days later 55% of the time, median +1.8%.
All days since 2011 (3,769 days): higher 63 trading days later 66% of the time, median +6.8%.

Base rates use MPC's own daily history since 2011; they describe the past, not a forecast.

ŷRobot chart signal: Sell, from the chart signal model.

MPC analysis: AI score, fair value and forecast · Is it a bull or a bear market today? · All covered stocks

ŷRobot analysis is AI-generated and quality-gated; nothing here is investment advice.