SUN vs MPLX

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Jul 13, 2026

SUN

60.1
AI Score
VS
MPLX Wins

MPLX

63.0
AI Score

Investment Advisor Scores

SUN

60score
Recommendation
BUY

MPLX

63score
Recommendation
BUY

AI Analyst Insights

Detailed Metrics Comparison

Metric SUN MPLX Winner
Forward P/E 14.0845 12.5471 MPLX
PEG Ratio 8.5406 3.4173 MPLX
Revenue Growth 106.4% -2.8% SUN
Earnings Growth 135.5% -18.4% SUN
Tradestie Score 60.1/100 63.0/100 MPLX
Profit Margin 3.1% 40.0% MPLX
Beta 1.00 1.00 Tie
AI Recommendation BUY BUY Tie

Frequently Asked Questions

Based on our detailed analysis, MPLX is currently the stronger investment candidate based on our comprehensive scoring model.

We analyze revenue and earnings growth rates in the "Growth" section above. Generally, the company with higher year-over-year revenue and EPS growth is fostering better expansion. Check the table above for the specific growth percentages.

Valuation is determined by metrics like the P/E Ratio and PEG Ratio. A lower P/E typically suggests a stock is cheaper relative to its earnings. Refer to the "Valuation" section in our comparison table to see which stock currently trades at a more attractive multiple.