WallStSmart

Aptiv PLC (APTV)vsGenuine Parts Co (GPC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Genuine Parts Co generates 21% more annual revenue ($24.70B vs $20.40B). APTV leads profitability with a 0.8% profit margin vs 0.2%. APTV appears more attractively valued with a PEG of 0.95. APTV earns a higher WallStSmart Score of 58/100 (C).

APTV

Buy

58

out of 100

Grade: C

Growth: 4.7Profit: 5.0Value: 6.7Quality: 7.0
Piotroski: 6/9Altman Z: 2.02

GPC

Hold

49

out of 100

Grade: D+

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

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

APTVUndervalued (+34.4%)

Margin of Safety

+34.4%

Fair Value

$127.61

Current Price

$60.49

$67.12 discount

UndervaluedFair: $127.61Overvalued
GPCFair Value (-2.0%)

Margin of Safety

-2.0%

Fair Value

$146.36

Current Price

$104.99

$41.37 premium

UndervaluedFair: $146.36Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

APTV2 strengths · Avg: 9.0/10
Price/BookValuation
1.4x10/10

Reasonable price relative to book value

PEG RatioValuation
0.958/10

Growing faster than its price suggests

GPC0 strengths · Avg: 0/10

No standout strengths identified

Areas to Watch

APTV4 concerns · Avg: 2.5/10
Return on EquityProfitability
1.9%3/10

ROE of 1.9% — below average capital efficiency

Profit MarginProfitability
0.8%3/10

0.8% margin — thin

P/E RatioValuation
80.7x2/10

Premium valuation, high expectations priced in

EPS GrowthGrowth
-43.4%2/10

Earnings declined 43.4%

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

Comparative Analysis Report

WallStSmart Research

Bull Case : APTV

The strongest argument for APTV centers on Price/Book, PEG Ratio. PEG of 0.95 suggests the stock is reasonably priced for its growth.

Bull Case : GPC

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

Bear Case : APTV

The primary concerns for APTV are Return on Equity, Profit Margin, P/E Ratio. A P/E of 80.7x leaves little room for execution misses. Thin 0.8% margins leave little buffer for downturns.

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.

Key Dynamics to Monitor

APTV carries more volatility with a beta of 1.51 — expect wider price swings.

GPC is growing revenue faster at 6.8% — sustainability is the question.

APTV generates stronger free cash flow (651M), providing more financial flexibility.

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

Bottom Line

APTV 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.

Aptiv PLC

CONSUMER CYCLICAL · AUTO PARTS · USA

Aptiv plc is an auto parts company headquartered in Dublin, Ireland.

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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.

Visit Website →

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