WallStSmart

Sonos Inc (SONO)vsZscaler Inc (ZS)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Zscaler Inc generates 106% more annual revenue ($3.00B vs $1.46B). SONO leads profitability with a 1.6% profit margin vs -2.3%. SONO earns a higher WallStSmart Score of 45/100 (D+).

SONO

Hold

45

out of 100

Grade: D+

Growth: 6.0Profit: 4.0Value: 5.7Quality: 5.0

ZS

Avoid

34

out of 100

Grade: F

Growth: 7.3Profit: 2.0Value: 6.3Quality: 4.3
Piotroski: 3/9Altman Z: 0.85
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

SONOUndervalued (+43.7%)

Margin of Safety

+43.7%

Fair Value

$29.31

Current Price

$15.06

$14.25 discount

UndervaluedFair: $29.31Overvalued
ZSUndervalued (+47.3%)

Margin of Safety

+47.3%

Fair Value

$324.31

Current Price

$152.13

$172.18 discount

UndervaluedFair: $324.31Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

SONO1 strengths · Avg: 10.0/10
EPS GrowthGrowth
87.5%10/10

Earnings expanding 87.5% YoY

ZS1 strengths · Avg: 8.0/10
Revenue GrowthGrowth
25.9%8/10

Revenue surging 25.9% year-over-year

Areas to Watch

SONO4 concerns · Avg: 2.8/10
Market CapQuality
$1.77B3/10

Smaller company, higher risk/reward

Return on EquityProfitability
6.2%3/10

ROE of 6.2% — below average capital efficiency

Profit MarginProfitability
1.6%3/10

1.6% margin — thin

P/E RatioValuation
87.6x2/10

Premium valuation, high expectations priced in

ZS4 concerns · Avg: 3.8/10
PEG RatioValuation
1.524/10

Expensive relative to growth rate

Price/BookValuation
11.1x4/10

Trading at 11.1x book value

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : SONO

The strongest argument for SONO centers on EPS Growth.

Bull Case : ZS

The strongest argument for ZS centers on Revenue Growth. Revenue growth of 25.9% demonstrates continued momentum.

Bear Case : SONO

The primary concerns for SONO are Market Cap, Return on Equity, Profit Margin. A P/E of 87.6x leaves little room for execution misses. Thin 1.6% margins leave little buffer for downturns.

Bear Case : ZS

The primary concerns for ZS are PEG Ratio, Price/Book, EPS Growth.

Key Dynamics to Monitor

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

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

ZS is growing revenue faster at 25.9% — sustainability is the question.

ZS generates stronger free cash flow (169M), providing more financial flexibility.

Bottom Line

SONO scores higher overall (45/100 vs 34/100). ZS offers better value entry with a 47.3% margin of safety. Both earn "Hold" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

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.

Zscaler Inc

TECHNOLOGY · SOFTWARE - INFRASTRUCTURE · USA

Zscaler, Inc. is a global cloud security company. The company is headquartered in San Jose, California.

Want to dig deeper into these stocks?