WallStSmart

Mesa Laboratories Inc (MLAB)vsSonos Inc (SONO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Sonos Inc generates 486% more annual revenue ($1.46B vs $249.13M). MLAB leads profitability with a 2.7% profit margin vs 1.6%. MLAB trades at a lower P/E of 85.9x. SONO earns a higher WallStSmart Score of 45/100 (D+).

MLAB

Avoid

30

out of 100

Grade: F

Growth: 3.3Profit: 4.0Value: 5.7Quality: 5.5
Piotroski: 5/9Altman Z: 0.70

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

MLABUndervalued (+64.0%)

Margin of Safety

+64.0%

Fair Value

$253.18

Current Price

$104.38

$148.80 discount

UndervaluedFair: $253.18Overvalued
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

MLAB0 strengths · Avg: 0/10

No standout strengths identified

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

MLAB4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
2.6%4/10

2.6% revenue growth

Market CapQuality
$573.99M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
3.6%3/10

ROE of 3.6% — below average capital efficiency

Profit MarginProfitability
2.7%3/10

2.7% margin — thin

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 : MLAB

MLAB has a balanced fundamental profile.

Bull Case : SONO

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

Bear Case : MLAB

The primary concerns for MLAB are Revenue Growth, Market Cap, Return on Equity. A P/E of 85.9x leaves little room for execution misses. Thin 2.7% 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.

MLAB generates stronger free cash flow (11M), providing more financial flexibility.

Monitor SCIENTIFIC & TECHNICAL INSTRUMENTS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

SONO scores higher overall (45/100 vs 30/100). MLAB offers better value entry with a 64.0% 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.

Mesa Laboratories Inc

TECHNOLOGY · SCIENTIFIC & TECHNICAL INSTRUMENTS · USA

Mesa Laboratories, Inc. designs, manufactures, and markets quality control instruments and disposable products in the United States, Europe, Asia, North America, and internationally. The company is headquartered in Lakewood, Colorado.

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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