WallStSmart

Arista Networks (ANET)vsSonos Inc (SONO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Arista Networks generates 607% more annual revenue ($10.54B vs $1.49B). ANET leads profitability with a 38.4% profit margin vs 3.8%. SONO trades at a lower P/E of 32.3x. ANET earns a higher WallStSmart Score of 78/100 (B+).

ANET

Strong Buy

78

out of 100

Grade: B+

Growth: 10.0Profit: 9.5Value: 6.0Quality: 6.8
Piotroski: 2/9Altman Z: 3.59

SONO

Hold

48

out of 100

Grade: D+

Growth: 6.0Profit: 4.5Value: 3.7Quality: 7.0
Piotroski: 3/9Altman Z: 2.04
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ANETUndervalued (+66.3%)

Margin of Safety

+66.3%

Fair Value

$592.77

Current Price

$199.39

$393.38 discount

UndervaluedFair: $592.77Overvalued
SONOSignificantly Overvalued (-32.1%)

Margin of Safety

-32.1%

Fair Value

$12.49

Current Price

$15.53

$3.04 premium

UndervaluedFair: $12.49Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ANET6 strengths · Avg: 9.8/10
Market CapQuality
$238.36B10/10

Mega-cap, among the largest globally

Profit MarginProfitability
38.4%10/10

Keeps 38 of every $100 in revenue as profit

Operating MarginProfitability
45.4%10/10

Strong operational efficiency at 45.4%

Revenue GrowthGrowth
37.7%10/10

Revenue surging 37.7% year-over-year

Altman Z-ScoreHealth
3.5910/10

Safe zone — low bankruptcy risk

Return on EquityProfitability
27.3%9/10

Every $100 of equity generates 27 in profit

SONO2 strengths · Avg: 9.5/10
EPS GrowthGrowth
87.5%10/10

Earnings expanding 87.5% YoY

Debt/EquityHealth
0.129/10

Conservative balance sheet, low leverage

Areas to Watch

ANET3 concerns · Avg: 3.0/10
Price/BookValuation
17.0x4/10

Trading at 17.0x book value

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
61.0x2/10

Premium valuation, high expectations priced in

SONO4 concerns · Avg: 3.3/10
P/E RatioValuation
32.3x4/10

Premium valuation, high expectations priced in

Market CapQuality
$1.72B3/10

Smaller company, higher risk/reward

Return on EquityProfitability
6.2%3/10

ROE of 6.2% — below average capital efficiency

Profit MarginProfitability
3.8%3/10

3.8% margin — thin

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 38.4% and operating margin at 45.4%. Revenue growth of 37.7% demonstrates continued momentum.

Bull Case : SONO

The strongest argument for SONO centers on EPS Growth, Debt/Equity.

Bear Case : ANET

The primary concerns for ANET are Price/Book, Piotroski F-Score, P/E Ratio. A P/E of 61.0x leaves little room for execution misses.

Bear Case : SONO

The primary concerns for SONO are P/E Ratio, Market Cap, Return on Equity. Thin 3.8% margins leave little buffer for downturns.

Key Dynamics to Monitor

ANET profiles as a growth stock while SONO is a value play — different risk/reward profiles.

SONO carries more volatility with a beta of 1.94 — expect wider price swings.

ANET is growing revenue faster at 37.7% — sustainability is the question.

ANET generates stronger free cash flow (1.1B), providing more financial flexibility.

Bottom Line

ANET scores higher overall (78/100 vs 48/100), backed by strong 38.4% margins and 37.7% revenue growth. Both earn "Strong Buy" and "Hold" 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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Sonos Inc

TECHNOLOGY · CONSUMER ELECTRONICS · USA

Sonos, Inc. designs, develops, manufactures, and sells multi-room audio products in the Americas, Europe, the Middle East, Africa, and Asia Pacific. The company is headquartered in Santa Barbara, California.

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