MPLX LP (MPLX)vsWilliams Companies Inc (WMB)
MPLX
MPLX LP
$58.85
-0.82%
ENERGY · Cap: $61.40B
WMB
Williams Companies Inc
$70.40
-1.90%
ENERGY · Cap: $87.46B
Smart Verdict
WallStSmart Research — data-driven comparison
Williams Companies Inc generates 3% more annual revenue ($12.08B vs $11.73B). MPLX leads profitability with a 40.0% profit margin vs 25.4%. WMB appears more attractively valued with a PEG of 2.25. WMB earns a higher WallStSmart Score of 71/100 (B).
MPLX
Buy52
out of 100
Grade: C-
WMB
Strong Buy71
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-29.4%
Fair Value
$45.83
Current Price
$58.85
$13.02 premium
Intrinsic value data unavailable for WMB.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 33 in profit
Keeps 40 of every $100 in revenue as profit
Strong operational efficiency at 36.1%
Large-cap with strong market position
Attractively priced relative to earnings
Strong operational efficiency at 38.3%
Earnings expanding 51.2% YoY
Large-cap with strong market position
Every $100 of equity generates 22 in profit
Keeps 25 of every $100 in revenue as profit
Areas to Watch
Elevated debt levels
Weak financial health signals
Expensive relative to growth rate
Revenue declined 2.8%
Expensive relative to growth rate
Premium valuation, high expectations priced in
Distress zone — elevated risk
Elevated debt levels
Comparative Analysis Report
WallStSmart ResearchBull Case : MPLX
The strongest argument for MPLX centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 40.0% and operating margin at 36.1%.
Bull Case : WMB
The strongest argument for WMB centers on Operating Margin, EPS Growth, Market Cap. Profitability is solid with margins at 25.4% and operating margin at 38.3%. Revenue growth of 11.2% demonstrates continued momentum.
Bear Case : MPLX
The primary concerns for MPLX are Debt/Equity, Piotroski F-Score, PEG Ratio. Debt-to-equity of 1.86 is elevated, increasing financial risk.
Bear Case : WMB
The primary concerns for WMB are PEG Ratio, P/E Ratio, Altman Z-Score. Debt-to-equity of 2.33 is elevated, increasing financial risk.
Key Dynamics to Monitor
MPLX profiles as a declining stock while WMB is a mature play — different risk/reward profiles.
WMB carries more volatility with a beta of 0.61 — expect wider price swings.
WMB is growing revenue faster at 11.2% — sustainability is the question.
MPLX generates stronger free cash flow (772M), providing more financial flexibility.
Bottom Line
WMB scores higher overall (71/100 vs 52/100), backed by strong 25.4% margins and 11.2% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
MPLX LP
ENERGY · OIL & GAS MIDSTREAM · USA
MPLX LP owns and operates energy infrastructure and midstream logistics assets primarily in the United States.
Visit Website →Williams Companies Inc
ENERGY · OIL & GAS MIDSTREAM · USA
The Williams Companies, Inc., is an American energy company based in Tulsa, Oklahoma. Its core business is natural gas processing and transportation, with additional petroleum and electricity generation assets.
Compare with Other OIL & GAS MIDSTREAM Stocks
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