WallStSmart

Acm Research Inc (ACMR)vsSonos Inc (SONO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Sonos Inc generates 60% more annual revenue ($1.44B vs $901.31M). ACMR leads profitability with a 10.4% profit margin vs -1.2%. ACMR earns a higher WallStSmart Score of 43/100 (D).

ACMR

Hold

43

out of 100

Grade: D

Growth: 6.0Profit: 5.5Value: 6.3Quality: 5.0

SONO

Hold

42

out of 100

Grade: D

Growth: 4.7Profit: 4.0Value: 6.7Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ACMRUndervalued (+47.3%)

Margin of Safety

+47.3%

Fair Value

$134.19

Current Price

$51.69

$82.50 discount

UndervaluedFair: $134.19Overvalued
SONOUndervalued (+42.1%)

Margin of Safety

+42.1%

Fair Value

$28.49

Current Price

$14.67

$13.82 discount

UndervaluedFair: $28.49Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ACMR1 strengths · Avg: 8.0/10
Price/BookValuation
2.3x8/10

Reasonable price relative to book value

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

Earnings expanding 87.5% YoY

Areas to Watch

ACMR2 concerns · Avg: 3.0/10
P/E RatioValuation
35.5x4/10

Premium valuation, high expectations priced in

EPS GrowthGrowth
-77.7%2/10

Earnings declined 77.7%

SONO4 concerns · Avg: 2.0/10
Market CapQuality
$1.77B3/10

Smaller company, higher risk/reward

Return on EquityProfitability
-3.9%2/10

ROE of -3.9% — below average capital efficiency

Revenue GrowthGrowth
-0.9%2/10

Revenue declined 0.9%

Profit MarginProfitability
-1.2%1/10

Currently unprofitable

Comparative Analysis Report

WallStSmart Research

Bull Case : ACMR

The strongest argument for ACMR centers on Price/Book.

Bull Case : SONO

The strongest argument for SONO centers on EPS Growth.

Bear Case : ACMR

The primary concerns for ACMR are P/E Ratio, EPS Growth.

Bear Case : SONO

The primary concerns for SONO are Market Cap, Return on Equity, Revenue Growth.

Key Dynamics to Monitor

ACMR profiles as a value stock while SONO is a turnaround play — different risk/reward profiles.

SONO carries more volatility with a beta of 2.00 — expect wider price swings.

ACMR is growing revenue faster at 9.4% — sustainability is the question.

SONO generates stronger free cash flow (157M), providing more financial flexibility.

Bottom Line

ACMR scores higher overall (43/100 vs 42/100). SONO offers better value entry with a 42.1% margin of safety. Both earn "Hold" 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.

Acm Research Inc

TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA

ACM Research, Inc. develops, manufactures and sells single wafer wet cleaning equipment to improve the manufacturing process and performance of embedded chips globally. The company is headquartered in Fremont, California.

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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