WallStSmart

Arista Networks (ANET)vsMizuho Financial Group Inc. (MFG)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Mizuho Financial Group Inc. generates 41279% more annual revenue ($4.02T vs $9.71B). ANET leads profitability with a 38.3% profit margin vs 26.1%. MFG appears more attractively valued with a PEG of 0.93. MFG earns a higher WallStSmart Score of 74/100 (B).

ANET

Strong Buy

71

out of 100

Grade: B

Growth: 9.3Profit: 9.5Value: 6.0Quality: 7.3
Piotroski: 2/9Altman Z: 3.53

MFG

Strong Buy

74

out of 100

Grade: B

Growth: 8.0Profit: 7.5Value: 7.0Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ANETUndervalued (+72.4%)

Margin of Safety

+72.4%

Fair Value

$482.15

Current Price

$141.77

$340.38 discount

UndervaluedFair: $482.15Overvalued

Intrinsic value data unavailable for MFG.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ANET6 strengths · Avg: 9.8/10
Return on EquityProfitability
31.5%10/10

Every $100 of equity generates 32 in profit

Profit MarginProfitability
38.3%10/10

Keeps 38 of every $100 in revenue as profit

Operating MarginProfitability
42.7%10/10

Strong operational efficiency at 42.7%

Revenue GrowthGrowth
35.1%10/10

Revenue surging 35.1% year-over-year

Altman Z-ScoreHealth
3.5310/10

Safe zone — low bankruptcy risk

Market CapQuality
$178.49B9/10

Large-cap with strong market position

MFG6 strengths · Avg: 8.7/10
Operating MarginProfitability
36.3%10/10

Strong operational efficiency at 36.3%

Market CapQuality
$107.90B9/10

Large-cap with strong market position

Profit MarginProfitability
26.1%9/10

Keeps 26 of every $100 in revenue as profit

PEG RatioValuation
0.938/10

Growing faster than its price suggests

P/E RatioValuation
16.4x8/10

Attractively priced relative to earnings

Price/BookValuation
1.5x8/10

Reasonable price relative to book value

Areas to Watch

ANET4 concerns · Avg: 3.3/10
PEG RatioValuation
2.404/10

Expensive relative to growth rate

Price/BookValuation
13.2x4/10

Trading at 13.2x book value

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
48.7x2/10

Premium valuation, high expectations priced in

MFG0 concerns · Avg: 0/10

No major concerns identified

Comparative Analysis Report

WallStSmart Research

Bull Case : ANET

The strongest argument for ANET centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 38.3% and operating margin at 42.7%. Revenue growth of 35.1% demonstrates continued momentum.

Bull Case : MFG

The strongest argument for MFG centers on Operating Margin, Market Cap, Profit Margin. Profitability is solid with margins at 26.1% and operating margin at 36.3%. PEG of 0.93 suggests the stock is reasonably priced for its growth.

Bear Case : ANET

The primary concerns for ANET are PEG Ratio, Price/Book, Piotroski F-Score. A P/E of 48.7x leaves little room for execution misses.

Bear Case : MFG

No major red flags identified for MFG, but monitor valuation.

Key Dynamics to Monitor

ANET profiles as a growth stock while MFG is a mature play — different risk/reward profiles.

ANET carries more volatility with a beta of 1.67 — expect wider price swings.

ANET is growing revenue faster at 35.1% — sustainability is the question.

Monitor COMPUTER HARDWARE industry trends, competitive dynamics, and regulatory changes.

Bottom Line

MFG scores higher overall (74/100 vs 71/100), backed by strong 26.1% margins. ANET offers better value entry with a 72.4% margin of safety. Both earn "Strong Buy" and "Strong 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.

Arista Networks

TECHNOLOGY · COMPUTER HARDWARE · USA

Arista Networks (formerly Arastra) is an American computer networking company headquartered in Santa Clara, California. The company designs and sells multilayer network switches to deliver software-defined networking (SDN) solutions for large datacenter, cloud computing, high-performance computing, and high-frequency trading environments.

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Mizuho Financial Group Inc.

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Mizuho Financial Group, Inc. engages in banking, trusts, securities and other businesses related to financial services in Japan, America, Europe, Asia / Oceania and internationally. The company is headquartered in Tokyo, Japan.

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