WallStSmart

Genuine Parts Co (GPC)vsO’Reilly Automotive Inc (ORLY)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Genuine Parts Co generates 39% more annual revenue ($24.70B vs $17.78B). ORLY leads profitability with a 14.3% profit margin vs 0.2%. GPC appears more attractively valued with a PEG of 1.32. ORLY earns a higher WallStSmart Score of 58/100 (C).

GPC

Hold

49

out of 100

Grade: D+

Growth: 4.0Profit: 5.0Value: 4.0Quality: 4.8
Piotroski: 2/9Altman Z: 1.94

ORLY

Buy

58

out of 100

Grade: C

Growth: 6.0Profit: 8.0Value: 6.0Quality: 4.0
Piotroski: 2/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

GPCFair Value (-2.0%)

Margin of Safety

-2.0%

Fair Value

$146.36

Current Price

$104.99

$41.37 premium

UndervaluedFair: $146.36Overvalued
ORLYUndervalued (+74.1%)

Margin of Safety

+74.1%

Fair Value

$363.27

Current Price

$96.67

$266.60 discount

UndervaluedFair: $363.27Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

GPC0 strengths · Avg: 0/10

No standout strengths identified

ORLY2 strengths · Avg: 9.5/10
Return on EquityProfitability
58.6%10/10

Every $100 of equity generates 59 in profit

Market CapQuality
$76.88B9/10

Large-cap with strong market position

Areas to Watch

GPC4 concerns · Avg: 3.3/10
Altman Z-ScoreHealth
1.944/10

Grey zone — moderate risk

Return on EquityProfitability
1.3%3/10

ROE of 1.3% — below average capital efficiency

Profit MarginProfitability
0.2%3/10

0.2% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

ORLY3 concerns · Avg: 3.7/10
PEG RatioValuation
2.194/10

Expensive relative to growth rate

P/E RatioValuation
30.9x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : GPC

PEG of 1.32 suggests the stock is reasonably priced for its growth.

Bull Case : ORLY

The strongest argument for ORLY centers on Return on Equity, Market Cap.

Bear Case : GPC

The primary concerns for GPC are Altman Z-Score, Return on Equity, Profit Margin. A P/E of 238.6x leaves little room for execution misses. Thin 0.2% margins leave little buffer for downturns.

Bear Case : ORLY

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

Key Dynamics to Monitor

GPC carries more volatility with a beta of 0.77 — expect wider price swings.

ORLY is growing revenue faster at 7.8% — sustainability is the question.

ORLY generates stronger free cash flow (788M), providing more financial flexibility.

Monitor AUTO PARTS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

ORLY scores higher overall (58/100 vs 49/100). 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.

Genuine Parts Co

CONSUMER CYCLICAL · AUTO PARTS · USA

Genuine Parts Company (GPC) is an American service organization engaged in the distribution of automotive replacement parts, industrial replacement parts, office products and electrical/electronic materials.

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O’Reilly Automotive Inc

CONSUMER CYCLICAL · AUTO PARTS · USA

O'Reilly Auto Parts is an American auto parts retailer that provides automotive aftermarket parts, tools, supplies, equipment, and accessories in the United States serving both the professional service providers and do-it-yourself customers.

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