WallStSmart

Duolingo Inc (DUOL)vsShopify Inc (SHOP)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Shopify Inc generates 1025% more annual revenue ($12.37B vs $1.10B). DUOL leads profitability with a 38.4% profit margin vs 10.8%. DUOL trades at a lower P/E of 13.0x. DUOL earns a higher WallStSmart Score of 65/100 (C+).

DUOL

Buy

65

out of 100

Grade: C+

Growth: 8.7Profit: 8.5Value: 7.7Quality: 6.5
Piotroski: 3/9Altman Z: 1.20

SHOP

Buy

50

out of 100

Grade: C-

Growth: 7.3Profit: 7.0Value: 4.7Quality: 8.5
Piotroski: 3/9Altman Z: 4.73
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

DUOLUndervalued (+56.4%)

Margin of Safety

+56.4%

Fair Value

$250.90

Current Price

$107.99

$142.91 discount

UndervaluedFair: $250.90Overvalued
SHOPUndervalued (+26.1%)

Margin of Safety

+26.1%

Fair Value

$158.22

Current Price

$110.41

$47.81 discount

UndervaluedFair: $158.22Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

DUOL6 strengths · Avg: 9.0/10
Return on EquityProfitability
37.0%10/10

Every $100 of equity generates 37 in profit

Profit MarginProfitability
38.4%10/10

Keeps 38 of every $100 in revenue as profit

Debt/EquityHealth
0.0710/10

Conservative balance sheet, low leverage

P/E RatioValuation
13.0x8/10

Attractively priced relative to earnings

Revenue GrowthGrowth
26.5%8/10

Revenue surging 26.5% year-over-year

EPS GrowthGrowth
23.6%8/10

Earnings expanding 23.6% YoY

SHOP4 strengths · Avg: 9.8/10
Revenue GrowthGrowth
34.3%10/10

Revenue surging 34.3% year-over-year

Debt/EquityHealth
0.0910/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
4.7310/10

Safe zone — low bankruptcy risk

Market CapQuality
$136.82B9/10

Large-cap with strong market position

Areas to Watch

DUOL2 concerns · Avg: 2.5/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Altman Z-ScoreHealth
1.202/10

Distress zone — elevated risk

SHOP4 concerns · Avg: 3.3/10
PEG RatioValuation
2.414/10

Expensive relative to growth rate

Price/BookValuation
10.7x4/10

Trading at 10.7x book value

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

P/E RatioValuation
103.4x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : DUOL

The strongest argument for DUOL centers on Return on Equity, Profit Margin, Debt/Equity. Profitability is solid with margins at 38.4% and operating margin at 15.4%. Revenue growth of 26.5% demonstrates continued momentum.

Bull Case : SHOP

The strongest argument for SHOP centers on Revenue Growth, Debt/Equity, Altman Z-Score. Revenue growth of 34.3% demonstrates continued momentum.

Bear Case : DUOL

The primary concerns for DUOL are Piotroski F-Score, Altman Z-Score.

Bear Case : SHOP

The primary concerns for SHOP are PEG Ratio, Price/Book, Piotroski F-Score. A P/E of 103.4x leaves little room for execution misses.

Key Dynamics to Monitor

SHOP carries more volatility with a beta of 2.64 — expect wider price swings.

SHOP is growing revenue faster at 34.3% — sustainability is the question.

SHOP generates stronger free cash flow (469M), providing more financial flexibility.

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

Bottom Line

DUOL scores higher overall (65/100 vs 50/100), backed by strong 38.4% margins and 26.5% revenue growth. SHOP offers better value entry with a 26.1% margin of safety. Both earn "Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Duolingo Inc

TECHNOLOGY · SOFTWARE - APPLICATION · USA

Duolingo Inc (DUOL) is a prominent player in the education technology landscape, recognized for its innovative language-learning platform that has successfully engaged over 500 million users globally through a freemium model augmented by gamification strategies. Established in 2011, Duolingo distinguishes itself with a robust focus on AI-driven personalized learning solutions, fostering user acquisition and retention across more than 30 languages. With a mission to make education accessible and a strong user-centric design, Duolingo is well-positioned to capitalize on the growing demand for digital learning solutions, presenting a compelling opportunity for institutional investors looking to invest in the evolving edtech sector.

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Shopify Inc

TECHNOLOGY · SOFTWARE - APPLICATION · USA

Shopify Inc., a commerce company, offers a commerce and service platform in Canada, the United States, the United Kingdom, Australia, Latin America, and internationally. The company is headquartered in Ottawa, Canada.

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