WallStSmart

Lam Research Corp (LRCX)vsSonos Inc (SONO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Lam Research Corp generates 1459% more annual revenue ($23.23B vs $1.49B). LRCX leads profitability with a 31.3% profit margin vs 3.8%. SONO trades at a lower P/E of 32.3x. LRCX earns a higher WallStSmart Score of 78/100 (B+).

LRCX

Strong Buy

78

out of 100

Grade: B+

Growth: 9.3Profit: 10.0Value: 5.3Quality: 8.5
Piotroski: 6/9Altman Z: 5.40

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

LRCXUndervalued (+15.2%)

Margin of Safety

+15.2%

Fair Value

$351.66

Current Price

$298.22

$53.44 discount

UndervaluedFair: $351.66Overvalued
SONOSignificantly Overvalued (-31.9%)

Margin of Safety

-31.9%

Fair Value

$12.51

Current Price

$15.12

$2.61 premium

UndervaluedFair: $12.51Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

LRCX6 strengths · Avg: 10.0/10
Market CapQuality
$373.17B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
58.3%10/10

Every $100 of equity generates 58 in profit

Profit MarginProfitability
31.3%10/10

Keeps 31 of every $100 in revenue as profit

Operating MarginProfitability
37.4%10/10

Strong operational efficiency at 37.4%

Revenue GrowthGrowth
30.0%10/10

Revenue surging 30.0% year-over-year

Altman Z-ScoreHealth
5.4010/10

Safe zone — low bankruptcy risk

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

Earnings expanding 87.5% YoY

Debt/EquityHealth
0.129/10

Conservative balance sheet, low leverage

Areas to Watch

LRCX2 concerns · Avg: 2.0/10
P/E RatioValuation
51.9x2/10

Premium valuation, high expectations priced in

Price/BookValuation
29.9x2/10

Trading at 29.9x book value

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 : LRCX

The strongest argument for LRCX centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 31.3% and operating margin at 37.4%. Revenue growth of 30.0% demonstrates continued momentum.

Bull Case : SONO

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

Bear Case : LRCX

The primary concerns for LRCX are P/E Ratio, Price/Book. A P/E of 51.9x 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

LRCX 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.

LRCX is growing revenue faster at 30.0% — sustainability is the question.

LRCX generates stronger free cash flow (822M), providing more financial flexibility.

Bottom Line

LRCX scores higher overall (78/100 vs 48/100), backed by strong 31.3% margins and 30.0% 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.

Lam Research Corp

TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA

Lam Research Corporation is an American corporation that engages in the design, manufacture, marketing, and service of semiconductor processing equipment used in the fabrication of integrated circuits. Its products are used primarily in front-end wafer processing, which involves the steps that create the active components of semiconductor devices (transistors, capacitors) and their wiring (interconnects). The company also builds equipment for back-end wafer-level packaging (WLP), and for related manufacturing markets such as for microelectromechanical systems (MEMS). The company is headquartered in Fremont, California, in the Silicon Valley.

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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