WallStSmart

Amazon.com Inc (AMZN)vsRush Enterprises B Inc (RUSHB)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Amazon.com Inc generates 10120% more annual revenue ($742.78B vs $7.27B). AMZN leads profitability with a 12.2% profit margin vs 3.6%. AMZN appears more attractively valued with a PEG of 1.83. AMZN earns a higher WallStSmart Score of 65/100 (C+).

AMZN

Buy

65

out of 100

Grade: C+

Growth: 8.7Profit: 6.5Value: 3.3Quality: 6.0
Piotroski: 3/9Altman Z: 2.33

RUSHB

Hold

46

out of 100

Grade: D+

Growth: 4.0Profit: 5.0Value: 5.3Quality: 6.0
Piotroski: 3/9Altman Z: 3.34
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AMZNSignificantly Overvalued (-60.4%)

Margin of Safety

-60.4%

Fair Value

$152.91

Current Price

$246.03

$93.12 premium

UndervaluedFair: $152.91Overvalued
RUSHBUndervalued (+20.3%)

Margin of Safety

+20.3%

Fair Value

$82.03

Current Price

$67.00

$15.03 discount

UndervaluedFair: $82.03Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AMZN4 strengths · Avg: 9.3/10
Market CapQuality
$2.76T10/10

Mega-cap, among the largest globally

EPS GrowthGrowth
74.8%10/10

Earnings expanding 74.8% YoY

Return on EquityProfitability
20.6%9/10

Every $100 of equity generates 21 in profit

Revenue GrowthGrowth
16.6%8/10

16.6% revenue growth

RUSHB2 strengths · Avg: 9.0/10
Altman Z-ScoreHealth
3.3410/10

Safe zone — low bankruptcy risk

Price/BookValuation
2.3x8/10

Reasonable price relative to book value

Areas to Watch

AMZN4 concerns · Avg: 3.3/10
PEG RatioValuation
1.834/10

Expensive relative to growth rate

P/E RatioValuation
31.6x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Free Cash FlowQuality
$-18.17B2/10

Negative free cash flow — burning cash

RUSHB4 concerns · Avg: 2.8/10
Profit MarginProfitability
3.6%3/10

3.6% margin — thin

Operating MarginProfitability
4.9%3/10

Operating margin of 4.9%

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
2.742/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : AMZN

The strongest argument for AMZN centers on Market Cap, EPS Growth, Return on Equity. Revenue growth of 16.6% demonstrates continued momentum.

Bull Case : RUSHB

The strongest argument for RUSHB centers on Altman Z-Score, Price/Book.

Bear Case : AMZN

The primary concerns for AMZN are PEG Ratio, P/E Ratio, Piotroski F-Score.

Bear Case : RUSHB

The primary concerns for RUSHB are Profit Margin, Operating Margin, Piotroski F-Score. Thin 3.6% margins leave little buffer for downturns.

Key Dynamics to Monitor

AMZN profiles as a growth stock while RUSHB is a value play — different risk/reward profiles.

AMZN carries more volatility with a beta of 1.47 — expect wider price swings.

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

RUSHB generates stronger free cash flow (21M), providing more financial flexibility.

Bottom Line

AMZN scores higher overall (65/100 vs 46/100) and 16.6% revenue growth. RUSHB offers better value entry with a 20.3% margin of safety. 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.

Amazon.com Inc

CONSUMER CYCLICAL · INTERNET RETAIL · USA

Amazon.com, Inc. is an American multinational technology company which focuses on e-commerce, cloud computing, digital streaming, and artificial intelligence. It is one of the Big Five companies in the U.S. information technology industry, along with Google, Apple, Microsoft, and Facebook. The company has been referred to as one of the most influential economic and cultural forces in the world, as well as the world's most valuable brand.

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Rush Enterprises B Inc

CONSUMER CYCLICAL · AUTO & TRUCK DEALERSHIPS · USA

Rush Enterprises, Inc. is an integrated retailer of commercial vehicles and related services in the United States. The company is headquartered in New Braunfels, Texas.

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