Marathon Petroleum Corp (MPC)vsStar Gas Partners LP (SGU)
MPC
Marathon Petroleum Corp
$241.25
-1.09%
ENERGY · Cap: $71.89B
SGU
Star Gas Partners LP
$12.51
0.00%
ENERGY · Cap: $398.24M
Smart Verdict
WallStSmart Research — data-driven comparison
Marathon Petroleum Corp generates 7394% more annual revenue ($133.17B vs $1.78B). SGU leads profitability with a 3.7% profit margin vs 3.0%. SGU trades at a lower P/E of 7.0x. MPC earns a higher WallStSmart Score of 63/100 (C+).
MPC
Buy63
out of 100
Grade: C+
SGU
Hold50
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+66.3%
Fair Value
$618.70
Current Price
$241.25
$377.45 discount
Margin of Safety
+83.8%
Fair Value
$79.09
Current Price
$12.51
$66.58 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Large-cap with strong market position
Every $100 of equity generates 24 in profit
Generating 1.9B in free cash flow
Attractively priced relative to earnings
Reasonable price relative to book value
Every $100 of equity generates 21 in profit
Earnings expanding 28.8% YoY
Areas to Watch
3.5% earnings growth
3.0% margin — thin
Elevated debt levels
Revenue declined 1.2%
Smaller company, higher risk/reward
3.7% margin — thin
Revenue declined 7.8%
Negative free cash flow — burning cash
Comparative Analysis Report
WallStSmart ResearchBull Case : MPC
The strongest argument for MPC centers on Market Cap, Return on Equity, Free Cash Flow. PEG of 1.13 suggests the stock is reasonably priced for its growth.
Bull Case : SGU
The strongest argument for SGU centers on P/E Ratio, Price/Book, Return on Equity.
Bear Case : MPC
The primary concerns for MPC are EPS Growth, Profit Margin, Debt/Equity. Thin 3.0% margins leave little buffer for downturns.
Bear Case : SGU
The primary concerns for SGU are Market Cap, Profit Margin, Revenue Growth. Thin 3.7% margins leave little buffer for downturns.
Key Dynamics to Monitor
MPC carries more volatility with a beta of 0.71 — expect wider price swings.
MPC is growing revenue faster at -1.2% — sustainability is the question.
MPC generates stronger free cash flow (1.9B), providing more financial flexibility.
Monitor OIL & GAS REFINING & MARKETING industry trends, competitive dynamics, and regulatory changes.
Bottom Line
MPC scores higher overall (63/100 vs 50/100). SGU offers better value entry with a 83.8% margin of safety. Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Marathon Petroleum Corp
ENERGY · OIL & GAS REFINING & MARKETING · USA
Marathon Petroleum Corporation is an American petroleum refining, marketing, and transportation company headquartered in Findlay, Ohio.
Visit Website →Star Gas Partners LP
ENERGY · OIL & GAS REFINING & MARKETING · USA
Star Group, LP sells home heating and air conditioning products and services to residential and commercial heating oil and propane customers in the United States. The company is headquartered in Stamford, Connecticut.
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