Sempra Energy (SRE)vsVistra Corp. (VST)
SRE
Sempra Energy
$90.34
+0.82%
UTILITIES · Cap: $58.54B
VST
Vistra Corp.
$153.68
+1.12%
UTILITIES · Cap: $53.26B
Smart Verdict
WallStSmart Research — data-driven comparison
Vistra Corp. generates 43% more annual revenue ($19.45B vs $13.55B). SRE leads profitability with a 14.4% profit margin vs 11.5%. VST appears more attractively valued with a PEG of 0.46. VST earns a higher WallStSmart Score of 68/100 (B-).
SRE
Buy64
out of 100
Grade: C+
VST
Strong Buy68
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-51.4%
Fair Value
$60.40
Current Price
$90.34
$29.94 premium
Intrinsic value data unavailable for VST.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 30.6%
Large-cap with strong market position
Growing faster than its price suggests
Reasonable price relative to book value
Growing faster than its price suggests
Every $100 of equity generates 40 in profit
Revenue surging 43.4% year-over-year
Large-cap with strong market position
Strong operational efficiency at 26.6%
Areas to Watch
Premium valuation, high expectations priced in
ROE of 6.4% — below average capital efficiency
Elevated debt levels
Revenue declined 3.9%
Moderate valuation
Trading at 19.8x book value
Weak financial health signals
Earnings declined 52.3%
Comparative Analysis Report
WallStSmart ResearchBull Case : SRE
The strongest argument for SRE centers on Operating Margin, Market Cap, PEG Ratio. PEG of 0.78 suggests the stock is reasonably priced for its growth.
Bull Case : VST
The strongest argument for VST centers on PEG Ratio, Return on Equity, Revenue Growth. Revenue growth of 43.4% demonstrates continued momentum. PEG of 0.46 suggests the stock is reasonably priced for its growth.
Bear Case : SRE
The primary concerns for SRE are P/E Ratio, Return on Equity, Debt/Equity.
Bear Case : VST
The primary concerns for VST are P/E Ratio, Price/Book, Piotroski F-Score. Debt-to-equity of 3.56 is elevated, increasing financial risk.
Key Dynamics to Monitor
SRE profiles as a declining stock while VST is a growth play — different risk/reward profiles.
VST carries more volatility with a beta of 1.45 — expect wider price swings.
VST is growing revenue faster at 43.4% — sustainability is the question.
VST generates stronger free cash flow (156M), providing more financial flexibility.
Bottom Line
VST scores higher overall (68/100 vs 64/100) and 43.4% 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.
Sempra Energy
UTILITIES · UTILITIES - DIVERSIFIED · USA
Sempra Energy is a North American energy infrastructure company based in San Diego, California. Sempra Energy's focus is on electric and natural gas infrastructure. Its operating companies include: Southern California Gas Company (SoCalGas) and San Diego Gas & Electric (SDG&E) in Southern California; Oncor Electric Delivery Company (Oncor) in Texas; Sempra LNG; and IEnova, based in Mexico.
Vistra Corp.
UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA
Vistra Corp. The company is headquartered in Irving, Texas.
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