MPC vs PSX: Which is Better to Buy in 2026?

Side-by-side fundamental comparison based on AI analysis of SEC filings

AI Verdict

Both stocks have similar AI ratings. Review detailed metrics below.

MPC
Marathon Petroleum Corp
HOLD
70%
Confidence
VS
PSX
Phillips 66
HOLD
70%
Confidence

MPC vs PSX Fundamental Comparison

Metric MPC PSX
Revenue $132.7B $132.4B
Net Income $4.0B $4.4B
Net Margin 3.0% 3.3%
ROE 23.4% 15.1%
ROA 4.8% 6.0%
Current Ratio 1.26x 1.30x
Debt/Equity 1.76x 0.64x
EPS $13.22 $10.79

Green = Better metric | Red = Weaker metric

View Full MPC Analysis →
View Full PSX Analysis →
Browse Sectors: Technology Healthcare Finance Energy Consumer Industrial
Stock Lists: Strong Buy Undervalued Growth Dividend

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MPC vs PSX: Frequently Asked Questions

Is MPC or PSX a better buy in 2026?

Based on dual AI fundamental analysis (Claude and ChatGPT), both stocks have similar ratings. MPC is rated HOLD (70% confidence) while PSX is rated HOLD (70% confidence). This is not investment advice.

How does MPC compare to PSX fundamentally?

Marathon Petroleum Corp has ROE of 23.4% vs Phillips 66's 15.1%. Net margins are 3.0% vs 3.3% respectively.

Which stock pays higher dividends, MPC or PSX?

MPC has a dividend yield of N/A or no dividend while PSX has N/A or no dividend. Check individual stock pages for detailed dividend history and payout ratios.

Should I invest in MPC or PSX for long term?

For long-term investing, consider that MPC has HOLD rating with 70% confidence, while PSX has HOLD rating with 70% confidence. Higher confidence indicates more consistent fundamentals from SEC filings. This is not investment advice - always do your own research.

What do the AI models say about MPC vs PSX?

Our dual AI system (Claude by Anthropic and ChatGPT by OpenAI) analyzes SEC 10-K and 10-Q filings independently. For MPC vs PSX, both AIs rate them similarly based on fundamental metrics including revenue growth, profitability, ROE, and balance sheet strength.