WallStSmart

Aptiv PLC (APTV)vsBorgWarner Inc (BWA)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Aptiv PLC generates 44% more annual revenue ($20.66B vs $14.33B). BWA leads profitability with a 2.5% profit margin vs 1.8%. BWA appears more attractively valued with a PEG of 0.54. BWA earns a higher WallStSmart Score of 63/100 (C+).

APTV

Buy

56

out of 100

Grade: C

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

BWA

Buy

63

out of 100

Grade: C+

Growth: 6.0Profit: 5.0Value: 7.3Quality: 7.0
Piotroski: 5/9Altman Z: 2.58
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

APTVUndervalued (+22.3%)

Margin of Safety

+22.3%

Fair Value

$107.78

Current Price

$56.47

$51.31 discount

UndervaluedFair: $107.78Overvalued
BWAUndervalued (+38.5%)

Margin of Safety

+38.5%

Fair Value

$103.57

Current Price

$63.74

$39.83 discount

UndervaluedFair: $103.57Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

APTV2 strengths · Avg: 9.0/10
Price/BookValuation
1.3x10/10

Reasonable price relative to book value

PEG RatioValuation
0.958/10

Growing faster than its price suggests

BWA3 strengths · Avg: 8.7/10
EPS GrowthGrowth
61.1%10/10

Earnings expanding 61.1% YoY

PEG RatioValuation
0.548/10

Growing faster than its price suggests

Price/BookValuation
2.4x8/10

Reasonable price relative to book value

Areas to Watch

APTV4 concerns · Avg: 3.3/10
P/E RatioValuation
33.6x4/10

Premium valuation, high expectations priced in

Return on EquityProfitability
4.0%3/10

ROE of 4.0% — below average capital efficiency

Profit MarginProfitability
1.8%3/10

1.8% margin — thin

Debt/EquityHealth
1.013/10

Elevated debt levels

BWA4 concerns · Avg: 3.5/10
P/E RatioValuation
37.1x4/10

Premium valuation, high expectations priced in

Revenue GrowthGrowth
0.5%4/10

0.5% revenue growth

Return on EquityProfitability
6.6%3/10

ROE of 6.6% — below average capital efficiency

Profit MarginProfitability
2.5%3/10

2.5% margin — thin

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 : BWA

The strongest argument for BWA centers on EPS Growth, PEG Ratio, Price/Book. PEG of 0.54 suggests the stock is reasonably priced for its growth.

Bear Case : APTV

The primary concerns for APTV are P/E Ratio, Return on Equity, Profit Margin. Thin 1.8% margins leave little buffer for downturns.

Bear Case : BWA

The primary concerns for BWA are P/E Ratio, Revenue Growth, Return on Equity. Thin 2.5% margins leave little buffer for downturns.

Key Dynamics to Monitor

APTV carries more volatility with a beta of 1.34 — expect wider price swings.

APTV is growing revenue faster at 5.4% — sustainability is the question.

BWA generates stronger free cash flow (9M), providing more financial flexibility.

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

Bottom Line

BWA scores higher overall (63/100 vs 56/100). APTV offers better value entry with a 22.3% 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.

Aptiv PLC

CONSUMER CYCLICAL · AUTO PARTS · USA

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

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BorgWarner Inc

CONSUMER CYCLICAL · AUTO PARTS · USA

BorgWarner Inc. is an American multinational automotive supplier headquartered in Auburn Hills, Michigan.

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