Regeneron Pharmaceuticals Inc (REGN)vsVistra Corp. (VST)
REGN
Regeneron Pharmaceuticals Inc
$714.89
+0.82%
HEALTHCARE · Cap: $74.34B
VST
Vistra Corp.
$147.72
-4.05%
UTILITIES · Cap: $52.12B
Smart Verdict
WallStSmart Research — data-driven comparison
Vistra Corp. generates 19% more annual revenue ($17.74B vs $14.92B). REGN leads profitability with a 29.6% profit margin vs 5.3%. VST appears more attractively valued with a PEG of 1.38. REGN earns a higher WallStSmart Score of 64/100 (C+).
REGN
Buy64
out of 100
Grade: C+
VST
Buy53
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+51.3%
Fair Value
$1456.29
Current Price
$714.89
$741.40 discount
Margin of Safety
-53.3%
Fair Value
$101.06
Current Price
$147.72
$46.66 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Safe zone — low bankruptcy risk
Large-cap with strong market position
Keeps 30 of every $100 in revenue as profit
Attractively priced relative to earnings
Reasonable price relative to book value
Strong operational efficiency at 20.7%
Large-cap with strong market position
Areas to Watch
Weak financial health signals
Earnings declined 7.2%
Trading at 19.1x book value
5.3% margin — thin
Weak financial health signals
Premium valuation, high expectations priced in
Comparative Analysis Report
WallStSmart ResearchBull Case : REGN
The strongest argument for REGN centers on Altman Z-Score, Market Cap, Profit Margin. Profitability is solid with margins at 29.6% and operating margin at 20.7%. Revenue growth of 19.0% demonstrates continued momentum.
Bull Case : VST
The strongest argument for VST centers on Market Cap. Revenue growth of 13.6% demonstrates continued momentum. PEG of 1.38 suggests the stock is reasonably priced for its growth.
Bear Case : REGN
The primary concerns for REGN are Piotroski F-Score, EPS Growth.
Bear Case : VST
The primary concerns for VST are Price/Book, Profit Margin, Piotroski F-Score. A P/E of 70.6x leaves little room for execution misses. Debt-to-equity of 3.36 is elevated, increasing financial risk.
Key Dynamics to Monitor
REGN profiles as a growth stock while VST is a value play — different risk/reward profiles.
VST carries more volatility with a beta of 1.45 — expect wider price swings.
REGN is growing revenue faster at 19.0% — sustainability is the question.
REGN generates stronger free cash flow (848M), providing more financial flexibility.
Bottom Line
REGN scores higher overall (64/100 vs 53/100), backed by strong 29.6% margins and 19.0% revenue growth. Both earn "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.
Regeneron Pharmaceuticals Inc
HEALTHCARE · BIOTECHNOLOGY · USA
Regeneron Pharmaceuticals, Inc. is an American biotechnology company headquartered in Westchester County, New York. Originally focused on neurotrophic factors and their regenerative capabilities, giving rise to its name, the company then branched out into the study of both cytokine and tyrosine kinase receptors.
Vistra Corp.
UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA
Vistra Corp. The company is headquartered in Irving, Texas.
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