WallStSmart

Arista Networks (ANET)vsMicrosoft Corporation (MSFT)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Microsoft Corporation generates 3292% more annual revenue ($305.45B vs $9.01B). MSFT leads profitability with a 39.0% profit margin vs 39.0%. MSFT appears more attractively valued with a PEG of 1.31. MSFT earns a higher WallStSmart Score of 74/100 (B).

ANET

Strong Buy

69

out of 100

Grade: B-

Growth: 8.7Profit: 9.5Value: 7.3Quality: 7.3
Piotroski: 2/9Altman Z: 3.53

MSFT

Strong Buy

74

out of 100

Grade: B

Growth: 8.7Profit: 9.5Value: 10.0Quality: 7.0
Piotroski: 4/9Altman Z: 2.51
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ANETSignificantly Overvalued (-28.9%)

Margin of Safety

-28.9%

Fair Value

$103.11

Current Price

$131.22

$28.11 premium

UndervaluedFair: $103.11Overvalued
MSFTUndervalued (+48.9%)

Margin of Safety

+48.9%

Fair Value

$747.86

Current Price

$381.87

$365.99 discount

UndervaluedFair: $747.86Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ANET6 strengths · Avg: 9.5/10
Return on EquityProfitability
31.4%10/10

Every $100 of equity generates 31 in profit

Profit MarginProfitability
39.0%10/10

Keeps 39 of every $100 in revenue as profit

Operating MarginProfitability
41.5%10/10

Strong operational efficiency at 41.5%

Altman Z-ScoreHealth
3.5310/10

Safe zone — low bankruptcy risk

Market CapQuality
$165.24B9/10

Large-cap with strong market position

Revenue GrowthGrowth
28.9%8/10

Revenue surging 28.9% year-over-year

MSFT6 strengths · Avg: 9.7/10
Market CapQuality
$2.97T10/10

Mega-cap, among the largest globally

Return on EquityProfitability
34.4%10/10

Every $100 of equity generates 34 in profit

Profit MarginProfitability
39.0%10/10

Keeps 39 of every $100 in revenue as profit

Operating MarginProfitability
47.1%10/10

Strong operational efficiency at 47.1%

EPS GrowthGrowth
59.8%10/10

Earnings expanding 59.8% YoY

Revenue GrowthGrowth
16.7%8/10

16.7% revenue growth

Areas to Watch

ANET4 concerns · Avg: 3.3/10
PEG RatioValuation
1.854/10

Expensive relative to growth rate

Price/BookValuation
13.3x4/10

Trading at 13.3x book value

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
47.5x2/10

Premium valuation, high expectations priced in

MSFT0 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 39.0% and operating margin at 41.5%. Revenue growth of 28.9% demonstrates continued momentum.

Bull Case : MSFT

The strongest argument for MSFT centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 39.0% and operating margin at 47.1%. Revenue growth of 16.7% demonstrates continued momentum.

Bear Case : ANET

The primary concerns for ANET are PEG Ratio, Price/Book, Piotroski F-Score. A P/E of 47.5x leaves little room for execution misses.

Bear Case : MSFT

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

Key Dynamics to Monitor

ANET carries more volatility with a beta of 1.46 — expect wider price swings.

ANET is growing revenue faster at 28.9% — sustainability is the question.

MSFT generates stronger free cash flow (5.9B), providing more financial flexibility.

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

Bottom Line

MSFT scores higher overall (74/100 vs 69/100), backed by strong 39.0% margins and 16.7% revenue growth. 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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Microsoft Corporation

TECHNOLOGY · SOFTWARE - INFRASTRUCTURE · USA

Microsoft Corporation is an American multinational technology company which produces computer software, consumer electronics, personal computers, and related services. Its best known software products are the Microsoft Windows line of operating systems, the Microsoft Office suite, and the Internet Explorer and Edge web browsers. Its flagship hardware products are the Xbox video game consoles and the Microsoft Surface lineup of touchscreen personal computers. Microsoft ranked No. 21 in the 2020 Fortune 500 rankings of the largest United States corporations by total revenue; it was the world's largest software maker by revenue as of 2016. It is considered one of the Big Five companies in the U.S. information technology industry, along with Google, Apple, Amazon, and Facebook.

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