WallStSmart

CarMax Inc (KMX)vsYum! Brands Inc (YUM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

CarMax Inc generates 227% more annual revenue ($27.76B vs $8.49B). YUM leads profitability with a 20.5% profit margin vs 0.9%. KMX appears more attractively valued with a PEG of 0.38. YUM earns a higher WallStSmart Score of 65/100 (C+).

KMX

Buy

52

out of 100

Grade: C-

Growth: 2.0Profit: 4.0Value: 8.7Quality: 4.5
Piotroski: 3/9Altman Z: 1.53

YUM

Buy

65

out of 100

Grade: C+

Growth: 8.0Profit: 8.0Value: 4.0Quality: 4.5
Piotroski: 2/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

KMXUndervalued (+83.0%)

Margin of Safety

+83.0%

Fair Value

$270.07

Current Price

$40.34

$229.73 discount

UndervaluedFair: $270.07Overvalued
YUMSignificantly Overvalued (-76.3%)

Margin of Safety

-76.3%

Fair Value

$90.20

Current Price

$151.95

$61.75 premium

UndervaluedFair: $90.20Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

KMX2 strengths · Avg: 10.0/10
PEG RatioValuation
0.3810/10

Growing faster than its price suggests

Price/BookValuation
1.0x10/10

Reasonable price relative to book value

YUM4 strengths · Avg: 9.3/10
Operating MarginProfitability
31.0%10/10

Strong operational efficiency at 31.0%

EPS GrowthGrowth
72.2%10/10

Earnings expanding 72.2% YoY

Profit MarginProfitability
20.5%9/10

Keeps 21 of every $100 in revenue as profit

Revenue GrowthGrowth
15.2%8/10

15.2% revenue growth

Areas to Watch

KMX4 concerns · Avg: 3.3/10
Altman Z-ScoreHealth
1.534/10

Distress zone — elevated risk

Return on EquityProfitability
4.1%3/10

ROE of 4.1% — below average capital efficiency

Profit MarginProfitability
0.9%3/10

0.9% margin — thin

Operating MarginProfitability
1.8%3/10

Operating margin of 1.8%

YUM4 concerns · Avg: 3.5/10
PEG RatioValuation
1.934/10

Expensive relative to growth rate

P/E RatioValuation
25.4x4/10

Moderate valuation

Return on EquityProfitability
0.0%3/10

ROE of 0.0% — below average capital efficiency

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : KMX

The strongest argument for KMX centers on PEG Ratio, Price/Book. PEG of 0.38 suggests the stock is reasonably priced for its growth.

Bull Case : YUM

The strongest argument for YUM centers on Operating Margin, EPS Growth, Profit Margin. Profitability is solid with margins at 20.5% and operating margin at 31.0%. Revenue growth of 15.2% demonstrates continued momentum.

Bear Case : KMX

The primary concerns for KMX are Altman Z-Score, Return on Equity, Profit Margin. Debt-to-equity of 2.75 is elevated, increasing financial risk. Thin 0.9% margins leave little buffer for downturns.

Bear Case : YUM

The primary concerns for YUM are PEG Ratio, P/E Ratio, Return on Equity.

Key Dynamics to Monitor

KMX profiles as a value stock while YUM is a growth play — different risk/reward profiles.

KMX carries more volatility with a beta of 1.18 — expect wider price swings.

YUM is growing revenue faster at 15.2% — sustainability is the question.

YUM generates stronger free cash flow (341M), providing more financial flexibility.

Bottom Line

YUM scores higher overall (65/100 vs 52/100), backed by strong 20.5% margins and 15.2% revenue growth. KMX offers better value entry with a 83.0% 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.

CarMax Inc

CONSUMER CYCLICAL · AUTO & TRUCK DEALERSHIPS · USA

CarMax is a used vehicle retailer based in the United States. It operates two business segments: CarMax Sales Operations and CarMax Auto Finance.

Visit Website →

Yum! Brands Inc

CONSUMER CYCLICAL · RESTAURANTS · USA

Yum! Brands, Inc. is an American fast food corporation listed on the Fortune 1000. Yum! operates the brands KFC, Pizza Hut, Taco Bell, The Habit Burger Grill, and WingStreet worldwide, except in China, where the brands are operated by a separate company, Yum China.

Want to dig deeper into these stocks?