WallStSmart

Shift4 Payments Inc (FOUR)vsSonos Inc (SONO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Shift4 Payments Inc generates 221% more annual revenue ($4.78B vs $1.49B). SONO leads profitability with a 3.8% profit margin vs 2.2%. SONO trades at a lower P/E of 32.3x. FOUR earns a higher WallStSmart Score of 60/100 (C).

FOUR

Buy

60

out of 100

Grade: C

Growth: 7.3Profit: 5.0Value: 7.3Quality: 3.5
Piotroski: 4/9Altman Z: 0.84

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

FOURUndervalued (+44.1%)

Margin of Safety

+44.1%

Fair Value

$105.03

Current Price

$45.05

$59.98 discount

UndervaluedFair: $105.03Overvalued
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

FOUR2 strengths · Avg: 10.0/10
PEG RatioValuation
0.3410/10

Growing faster than its price suggests

Revenue GrowthGrowth
34.1%10/10

Revenue surging 34.1% year-over-year

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

FOUR4 concerns · Avg: 2.5/10
Return on EquityProfitability
6.2%3/10

ROE of 6.2% — below average capital efficiency

Profit MarginProfitability
2.2%3/10

2.2% margin — thin

P/E RatioValuation
66.1x2/10

Premium valuation, high expectations priced in

EPS GrowthGrowth
-75.4%2/10

Earnings declined 75.4%

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 : FOUR

The strongest argument for FOUR centers on PEG Ratio, Revenue Growth. Revenue growth of 34.1% demonstrates continued momentum. PEG of 0.34 suggests the stock is reasonably priced for its growth.

Bull Case : SONO

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

Bear Case : FOUR

The primary concerns for FOUR are Return on Equity, Profit Margin, P/E Ratio. A P/E of 66.1x leaves little room for execution misses. Debt-to-equity of 2.82 is elevated, increasing financial risk.

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

FOUR profiles as a hypergrowth 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.

FOUR is growing revenue faster at 34.1% — sustainability is the question.

SONO generates stronger free cash flow (40M), providing more financial flexibility.

Bottom Line

FOUR scores higher overall (60/100 vs 48/100) and 34.1% revenue growth. 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.

Shift4 Payments Inc

TECHNOLOGY · SOFTWARE - INFRASTRUCTURE · USA

Shift4 Payments, Inc. provides integrated payment processing and technology solutions in the United States. The company is headquartered in Allentown, Pennsylvania.

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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