KMI vs MPLX

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Jun 16, 2026

KMI

56.1
AI Score
VS
MPLX Wins

MPLX

63.3
AI Score

Investment Advisor Scores

KMI

56score
Recommendation
HOLD

MPLX

63score
Recommendation
BUY

AI Analyst Insights

Detailed Metrics Comparison

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