WallStSmart

Donnelley Financial Solutions Inc (DFIN)vsSonos Inc (SONO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Sonos Inc generates 89% more annual revenue ($1.46B vs $771.40M). DFIN leads profitability with a 4.5% profit margin vs 1.6%. DFIN trades at a lower P/E of 29.3x. DFIN earns a higher WallStSmart Score of 62/100 (C+).

DFIN

Buy

62

out of 100

Grade: C+

Growth: 4.7Profit: 6.5Value: 5.3Quality: 6.0
Piotroski: 5/9Altman Z: 2.73

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

DFINSignificantly Overvalued (-64.2%)

Margin of Safety

-64.2%

Fair Value

$25.13

Current Price

$36.74

$11.61 premium

UndervaluedFair: $25.13Overvalued
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

DFIN4 strengths · Avg: 8.0/10
PEG RatioValuation
0.978/10

Growing faster than its price suggests

Price/BookValuation
2.5x8/10

Reasonable price relative to book value

Operating MarginProfitability
23.7%8/10

Strong operational efficiency at 23.7%

EPS GrowthGrowth
21.0%8/10

Earnings expanding 21.0% YoY

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

DFIN4 concerns · Avg: 3.5/10
P/E RatioValuation
29.3x4/10

Moderate valuation

Revenue GrowthGrowth
2.2%4/10

2.2% revenue growth

Market CapQuality
$1.00B3/10

Smaller company, higher risk/reward

Profit MarginProfitability
4.5%3/10

4.5% 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 : DFIN

The strongest argument for DFIN centers on PEG Ratio, Price/Book, Operating Margin. PEG of 0.97 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 : DFIN

The primary concerns for DFIN are P/E Ratio, Revenue Growth, Market Cap. Thin 4.5% 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.

DFIN generates stronger free cash flow (-16M), providing more financial flexibility.

Monitor SOFTWARE - APPLICATION industry trends, competitive dynamics, and regulatory changes.

Bottom Line

DFIN scores higher overall (62/100 vs 45/100). 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.

Donnelley Financial Solutions Inc

TECHNOLOGY · SOFTWARE - APPLICATION · USA

Donnelley Financial Solutions, Inc. is a global risk and compliance solutions company. The company is headquartered in Chicago, Illinois.

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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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