WallStSmart

Richardson Electronics Ltd (RELL)vsSonos Inc (SONO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Sonos Inc generates 581% more annual revenue ($1.46B vs $214.26M). RELL leads profitability with a 1.8% profit margin vs 1.6%. RELL trades at a lower P/E of 63.4x. RELL earns a higher WallStSmart Score of 52/100 (C-).

RELL

Buy

52

out of 100

Grade: C-

Growth: 5.3Profit: 4.0Value: 2.7Quality: 9.0
Piotroski: 4/9Altman Z: 4.87

SONO

Hold

45

out of 100

Grade: D+

Growth: 6.0Profit: 4.0Value: 3.0Quality: 7.0
Piotroski: 3/9Altman Z: 2.04
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

RELLSignificantly Overvalued (-61.8%)

Margin of Safety

-61.8%

Fair Value

$8.90

Current Price

$16.20

$7.30 premium

UndervaluedFair: $8.90Overvalued
SONOSignificantly Overvalued (-34.6%)

Margin of Safety

-34.6%

Fair Value

$12.26

Current Price

$15.08

$2.82 premium

UndervaluedFair: $12.26Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

RELL4 strengths · Avg: 10.0/10
Price/BookValuation
1.5x10/10

Reasonable price relative to book value

EPS GrowthGrowth
221.1%10/10

Earnings expanding 221.1% YoY

Debt/EquityHealth
0.0110/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
4.8710/10

Safe zone — low bankruptcy risk

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

Earnings expanding 87.5% YoY

Debt/EquityHealth
0.159/10

Conservative balance sheet, low leverage

Areas to Watch

RELL4 concerns · Avg: 3.5/10
PEG RatioValuation
1.664/10

Expensive relative to growth rate

Revenue GrowthGrowth
3.1%4/10

3.1% revenue growth

Market CapQuality
$249.07M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
2.4%3/10

ROE of 2.4% — below average capital efficiency

SONO4 concerns · Avg: 3.0/10
Market CapQuality
$1.88B3/10

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

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : RELL

The strongest argument for RELL centers on Price/Book, EPS Growth, Debt/Equity.

Bull Case : SONO

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

Bear Case : RELL

The primary concerns for RELL are PEG Ratio, Revenue Growth, Market Cap. A P/E of 63.4x leaves little room for execution misses. Thin 1.8% margins leave little buffer for downturns.

Bear Case : SONO

The primary concerns for SONO are Market Cap, Return on Equity, Profit Margin. A P/E of 92.8x leaves little room for execution misses. Thin 1.6% margins leave little buffer for downturns.

Key Dynamics to Monitor

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

SONO is growing revenue faster at 8.4% — sustainability is the question.

RELL generates stronger free cash flow (-3M), providing more financial flexibility.

Monitor ELECTRONIC COMPONENTS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

RELL scores higher overall (52/100 vs 45/100). Both earn "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.

Richardson Electronics Ltd

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Richardson Electronics, Ltd. is engaged in microwave and power technologies, custom display solutions, and healthcare equipment businesses in North America, Asia Pacific, Europe, and Latin America. The company is headquartered in LaFox, Illinois.

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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