MPLX vs KMI

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Jun 16, 2026

MPLX

63.3
AI Score
VS
MPLX Wins

KMI

56.1
AI Score

Investment Advisor Scores

MPLX

63score
Recommendation
BUY

KMI

56score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric MPLX KMI Winner
Forward P/E 12.4688 23.31 MPLX
PEG Ratio 3.3982 3.8095 MPLX
Revenue Growth -2.8% 13.8% KMI
Earnings Growth -18.4% 36.0% KMI
Tradestie Score 63.3/100 56.1/100 MPLX
Profit Margin 40.0% 18.9% MPLX
Beta 1.00 1.00 Tie
AI Recommendation BUY HOLD MPLX

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.