WallStSmart

Aptiv PLC (APTV)vsCarParts.Com Inc (PRTS)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Aptiv PLC generates 3625% more annual revenue ($20.40B vs $547.52M). APTV leads profitability with a 0.8% profit margin vs -9.2%. APTV appears more attractively valued with a PEG of 0.83. APTV earns a higher WallStSmart Score of 58/100 (C).

APTV

Buy

58

out of 100

Grade: C

Growth: 4.7Profit: 5.0Value: 4.7Quality: 8.0
Piotroski: 6/9Altman Z: 2.02

PRTS

Avoid

32

out of 100

Grade: F

Growth: 2.0Profit: 2.0Value: 4.0Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

APTVSignificantly Overvalued (-1542.3%)

Margin of Safety

-1542.3%

Fair Value

$5.10

Current Price

$70.89

$65.79 premium

UndervaluedFair: $5.10Overvalued

Intrinsic value data unavailable for PRTS.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

APTV2 strengths · Avg: 8.0/10
PEG RatioValuation
0.838/10

Growing faster than its price suggests

Price/BookValuation
1.6x8/10

Reasonable price relative to book value

PRTS1 strengths · Avg: 10.0/10
Price/BookValuation
1.0x10/10

Reasonable price relative to book value

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
94.6x2/10

Premium valuation, high expectations priced in

EPS GrowthGrowth
-43.4%2/10

Earnings declined 43.4%

PRTS4 concerns · Avg: 2.3/10
Market CapQuality
$57.76M3/10

Smaller company, higher risk/reward

PEG RatioValuation
3.712/10

Expensive relative to growth rate

Return on EquityProfitability
-72.8%2/10

ROE of -72.8% — below average capital efficiency

Revenue GrowthGrowth
-9.8%2/10

Revenue declined 9.8%

Comparative Analysis Report

WallStSmart Research

Bull Case : APTV

The strongest argument for APTV centers on PEG Ratio, Price/Book. PEG of 0.83 suggests the stock is reasonably priced for its growth.

Bull Case : PRTS

The strongest argument for PRTS centers on Price/Book.

Bear Case : APTV

The primary concerns for APTV are Return on Equity, Profit Margin, P/E Ratio. A P/E of 94.6x leaves little room for execution misses. Thin 0.8% margins leave little buffer for downturns.

Bear Case : PRTS

The primary concerns for PRTS are Market Cap, PEG Ratio, Return on Equity.

Key Dynamics to Monitor

APTV profiles as a value stock while PRTS is a turnaround play — different risk/reward profiles.

APTV carries more volatility with a beta of 1.53 — expect wider price swings.

APTV is growing revenue faster at 5.0% — sustainability is the question.

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

Bottom Line

APTV scores higher overall (58/100 vs 32/100). Both earn "Buy" and "Avoid" 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.

Visit Website →

CarParts.Com Inc

CONSUMER CYCLICAL · AUTO PARTS · USA

CarParts.com, Inc. is an online provider of auto parts and accessories in the United States and the Philippines. The company is headquartered in Torrance, California.

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