WallStSmart

Arista Networks (ANET)vsMercadoLibre Inc. (MELI)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

MercadoLibre Inc. generates 228% more annual revenue ($31.80B vs $9.71B). ANET leads profitability with a 38.3% profit margin vs 6.0%. MELI appears more attractively valued with a PEG of 1.02. ANET earns a higher WallStSmart Score of 72/100 (B).

ANET

Strong Buy

72

out of 100

Grade: B

Growth: 9.3Profit: 9.5Value: 5.3Quality: 6.8
Piotroski: 2/9Altman Z: 3.53

MELI

Buy

58

out of 100

Grade: C

Growth: 7.3Profit: 6.5Value: 6.7Quality: 4.0
Piotroski: 2/9Altman Z: 1.35
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ANETUndervalued (+63.9%)

Margin of Safety

+63.9%

Fair Value

$465.25

Current Price

$166.15

$299.10 discount

UndervaluedFair: $465.25Overvalued
MELIUndervalued (+61.8%)

Margin of Safety

+61.8%

Fair Value

$5279.65

Current Price

$1607.80

$3671.85 discount

UndervaluedFair: $5279.65Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ANET6 strengths · Avg: 9.8/10
Market CapQuality
$212.91B10/10

Mega-cap, among the largest globally

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

Return on EquityProfitability
27.6%9/10

Every $100 of equity generates 28 in profit

MELI4 strengths · Avg: 9.0/10
Revenue GrowthGrowth
49.0%10/10

Revenue surging 49.0% year-over-year

Market CapQuality
$83.47B9/10

Large-cap with strong market position

Return on EquityProfitability
26.4%9/10

Every $100 of equity generates 26 in profit

Free Cash FlowQuality
$1.28B8/10

Generating 1.3B in free cash flow

Areas to Watch

ANET4 concerns · Avg: 3.3/10
PEG RatioValuation
2.184/10

Expensive relative to growth rate

Price/BookValuation
15.5x4/10

Trading at 15.5x book value

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
58.1x2/10

Premium valuation, high expectations priced in

MELI4 concerns · Avg: 3.3/10
Price/BookValuation
11.2x4/10

Trading at 11.2x book value

Profit MarginProfitability
6.0%3/10

6.0% margin — thin

Debt/EquityHealth
1.703/10

Elevated debt levels

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : ANET

The strongest argument for ANET centers on Market Cap, 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 : MELI

The strongest argument for MELI centers on Revenue Growth, Market Cap, Return on Equity. Revenue growth of 49.0% demonstrates continued momentum. PEG of 1.02 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 58.1x leaves little room for execution misses.

Bear Case : MELI

The primary concerns for MELI are Price/Book, Profit Margin, Debt/Equity. A P/E of 43.5x leaves little room for execution misses. Debt-to-equity of 1.70 is elevated, increasing financial risk.

Key Dynamics to Monitor

ANET profiles as a growth stock while MELI is a hypergrowth play — different risk/reward profiles.

ANET carries more volatility with a beta of 1.61 — expect wider price swings.

MELI is growing revenue faster at 49.0% — sustainability is the question.

ANET generates stronger free cash flow (1.6B), providing more financial flexibility.

Bottom Line

ANET scores higher overall (72/100 vs 58/100), backed by strong 38.3% margins and 35.1% revenue growth. MELI offers better value entry with a 61.8% margin of safety. 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.

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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MercadoLibre Inc.

CONSUMER CYCLICAL · INTERNET RETAIL · USA

MercadoLibre, Inc. operates online trading platforms in Latin America. The company is headquartered in Buenos Aires, Argentina.

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