WallStSmart

IPG Photonics Corporation (IPGP)vsSonos Inc (SONO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Sonos Inc generates 40% more annual revenue ($1.46B vs $1.04B). IPGP leads profitability with a 2.8% profit margin vs 1.6%. SONO trades at a lower P/E of 90.3x. SONO earns a higher WallStSmart Score of 45/100 (D+).

IPGP

Hold

41

out of 100

Grade: D

Growth: 4.0Profit: 4.0Value: 3.3Quality: 9.0
Piotroski: 4/9Altman Z: 6.90

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

IPGPOvervalued (-14.8%)

Margin of Safety

-14.8%

Fair Value

$96.60

Current Price

$118.00

$21.40 premium

UndervaluedFair: $96.60Overvalued
SONOSignificantly Overvalued (-34.7%)

Margin of Safety

-34.7%

Fair Value

$12.25

Current Price

$14.32

$2.07 premium

UndervaluedFair: $12.25Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

IPGP4 strengths · Avg: 9.0/10
Debt/EquityHealth
0.0110/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
6.9010/10

Safe zone — low bankruptcy risk

Price/BookValuation
2.4x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
16.6%8/10

16.6% revenue growth

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

IPGP4 concerns · Avg: 3.3/10
PEG RatioValuation
1.834/10

Expensive relative to growth rate

Return on EquityProfitability
1.4%3/10

ROE of 1.4% — below average capital efficiency

Profit MarginProfitability
2.8%3/10

2.8% margin — thin

Operating MarginProfitability
2.1%3/10

Operating margin of 2.1%

SONO4 concerns · Avg: 3.0/10
Market CapQuality
$1.83B3/10

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 : IPGP

The strongest argument for IPGP centers on Debt/Equity, Altman Z-Score, Price/Book. Revenue growth of 16.6% demonstrates continued momentum.

Bull Case : SONO

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

Bear Case : IPGP

The primary concerns for IPGP are PEG Ratio, Return on Equity, Profit Margin. A P/E of 168.6x leaves little room for execution misses. Thin 2.8% 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 90.3x leaves little room for execution misses. Thin 1.6% margins leave little buffer for downturns.

Key Dynamics to Monitor

IPGP 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.

IPGP is growing revenue faster at 16.6% — sustainability is the question.

IPGP generates stronger free cash flow (-22M), providing more financial flexibility.

Bottom Line

SONO scores higher overall (45/100 vs 41/100). 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.

IPG Photonics Corporation

TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA

IPG Photonics is a manufacturer of fiber lasers.

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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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