MPLX vs KMI

Head-to-Head Stock Analysis & Investment Rating

Last Updated: Nov 11, 2026

MPLX

58.9
AI Score
VS
MPLX Wins

KMI

51.7
AI Score

Investment Advisor Scores

MPLX

59score
Recommendation
STRONG BUY

KMI

52score
Recommendation
HOLD

AI Analyst Insights

Detailed Metrics Comparison

Metric MPLX KMI Winner
Forward P/E 11.6414 19.084 MPLX
PEG Ratio 2.9714 2.6034 KMI
Revenue Growth 12.7% 9.3% MPLX
Earnings Growth -24.3% 21.6% KMI
Tradestie Score 58.9/100 51.7/100 MPLX
Profit Margin 35.0% 19.6% MPLX
Beta 1.00 1.00 Tie
AI Recommendation STRONG BUY HOLD MPLX

Relative Price Performance (Last 90 Days)

MPLX 1M: -0.2% · 3M: -3.5% KMI 1M: -5.5% · 3M: -1.5%

Current Technical Phase

MPLX

Distribution
Trim / tighten stop

Price near a flattening SMA50 (slope -0.8%) with fading momentum, RSI 44

RSI (14): 43.9 · Price: $56.77

KMI

Neutral
Hold

Mixed signals - no dominant trend phase, RSI 46

RSI (14): 45.6 · Price: $31.59

Fundamentals Snapshot

Metric MPLX KMI
Market Cap — —
Forward P/E 11.8 20.6
Trailing P/E 13.3 18.9
Revenue (TTM) — —
Revenue Growth 0.1% 0.1%
Gross Margin 0.5% 0.5%
Operating Margin 0.4% 0.2%
EPS 4.28 1.65
Dividend Yield 0.08% 0.04%

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.