Marvell Technology Group Ltd (MRVL)vsVistra Corp. (VST)
MRVL
Marvell Technology Group Ltd
$316.43
+10.43%
TECHNOLOGY · Cap: $264.11B
VST
Vistra Corp.
$153.68
+3.78%
UTILITIES · Cap: $53.26B
Smart Verdict
WallStSmart Research — data-driven comparison
Vistra Corp. generates 123% more annual revenue ($19.45B vs $8.72B). MRVL leads profitability with a 29.0% 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-).
MRVL
Buy55
out of 100
Grade: C
VST
Strong Buy68
out of 100
Grade: B-
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Keeps 29 of every $100 in revenue as profit
Conservative balance sheet, low leverage
Revenue surging 27.6% year-over-year
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
Expensive relative to growth rate
Trading at 18.7x book value
Grey zone — moderate risk
Premium valuation, high expectations priced in
Moderate valuation
Trading at 19.8x book value
Weak financial health signals
Earnings declined 52.3%
Comparative Analysis Report
WallStSmart ResearchBull Case : MRVL
The strongest argument for MRVL centers on Market Cap, Profit Margin, Debt/Equity. Profitability is solid with margins at 29.0% and operating margin at 14.5%. Revenue growth of 27.6% demonstrates continued momentum.
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 : MRVL
The primary concerns for MRVL are PEG Ratio, Price/Book, Altman Z-Score. A P/E of 104.0x leaves little room for execution misses.
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
MRVL carries more volatility with a beta of 2.25 — expect wider price swings.
VST is growing revenue faster at 43.4% — sustainability is the question.
MRVL generates stronger free cash flow (483M), providing more financial flexibility.
Monitor SEMICONDUCTORS industry trends, competitive dynamics, and regulatory changes.
Bottom Line
VST scores higher overall (68/100 vs 55/100) 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.
Marvell Technology Group Ltd
TECHNOLOGY · SEMICONDUCTORS · USA
Marvell Technology, Inc. designs, develops, and sells analog, mixed-signal, digital signal processing, and integrated and independent integrated circuits. The company is headquartered in Wilmington, Delaware.
Visit Website →Vistra Corp.
UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA
Vistra Corp. The company is headquartered in Irving, Texas.
Visit Website →Compare with Other SEMICONDUCTORS Stocks
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