WallStSmart

BlackRock Inc (BLK)vsMarvell Technology Group Ltd (MRVL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

BlackRock Inc generates 194% more annual revenue ($25.64B vs $8.72B). MRVL leads profitability with a 29.0% profit margin vs 24.4%. BLK appears more attractively valued with a PEG of 1.30. BLK earns a higher WallStSmart Score of 78/100 (B+).

BLK

Strong Buy

78

out of 100

Grade: B+

Growth: 8.7Profit: 7.5Value: 5.7Quality: 7.0
Piotroski: 2/9Altman Z: 1.13

MRVL

Buy

55

out of 100

Grade: C

Growth: 6.0Profit: 7.0Value: 3.7Quality: 8.0
Piotroski: 5/9Altman Z: 1.90

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BLK6 strengths · Avg: 8.8/10
Operating MarginProfitability
35.6%10/10

Strong operational efficiency at 35.6%

Market CapQuality
$158.18B9/10

Large-cap with strong market position

Profit MarginProfitability
24.4%9/10

Keeps 24 of every $100 in revenue as profit

Debt/EquityHealth
0.269/10

Conservative balance sheet, low leverage

Price/BookValuation
2.7x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
27.0%8/10

Revenue surging 27.0% year-over-year

MRVL4 strengths · Avg: 9.0/10
Market CapQuality
$264.11B10/10

Mega-cap, among the largest globally

Profit MarginProfitability
29.0%9/10

Keeps 29 of every $100 in revenue as profit

Debt/EquityHealth
0.299/10

Conservative balance sheet, low leverage

Revenue GrowthGrowth
27.6%8/10

Revenue surging 27.6% year-over-year

Areas to Watch

BLK4 concerns · Avg: 2.8/10
P/E RatioValuation
25.6x4/10

Moderate valuation

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Free Cash FlowQuality
$-1.19B2/10

Negative free cash flow — burning cash

Altman Z-ScoreHealth
1.132/10

Distress zone — elevated risk

MRVL4 concerns · Avg: 3.5/10
PEG RatioValuation
1.644/10

Expensive relative to growth rate

Price/BookValuation
18.7x4/10

Trading at 18.7x book value

Altman Z-ScoreHealth
1.904/10

Grey zone — moderate risk

P/E RatioValuation
104.0x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : BLK

The strongest argument for BLK centers on Operating Margin, Market Cap, Profit Margin. Profitability is solid with margins at 24.4% and operating margin at 35.6%. Revenue growth of 27.0% demonstrates continued momentum.

Bull 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.

Bear Case : BLK

The primary concerns for BLK are P/E Ratio, Piotroski F-Score, Free Cash Flow.

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.

Key Dynamics to Monitor

MRVL carries more volatility with a beta of 2.25 — expect wider price swings.

MRVL is growing revenue faster at 27.6% — sustainability is the question.

MRVL generates stronger free cash flow (483M), providing more financial flexibility.

Monitor ASSET MANAGEMENT industry trends, competitive dynamics, and regulatory changes.

Bottom Line

BLK scores higher overall (78/100 vs 55/100), backed by strong 24.4% margins and 27.0% 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.

BlackRock Inc

FINANCIAL SERVICES · ASSET MANAGEMENT · USA

BlackRock, Inc. is an American multinational investment management corporation based in New York City.

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 →

Want to dig deeper into these stocks?