Motorcar Parts of America Inc (MPAA)vsO’Reilly Automotive Inc (ORLY)
MPAA
Motorcar Parts of America Inc
$10.55
-1.49%
CONSUMER CYCLICAL · Cap: $269.68M
ORLY
O’Reilly Automotive Inc
$88.40
-0.83%
CONSUMER CYCLICAL · Cap: $71.46B
Smart Verdict
WallStSmart Research — data-driven comparison
O’Reilly Automotive Inc generates 2205% more annual revenue ($18.21B vs $789.81M). ORLY leads profitability with a 14.3% profit margin vs 1.6%. MPAA appears more attractively valued with a PEG of 0.61. ORLY earns a higher WallStSmart Score of 62/100 (C+).
MPAA
Buy56
out of 100
Grade: C
ORLY
Buy62
out of 100
Grade: C+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for MPAA.
Margin of Safety
+75.2%
Fair Value
$364.82
Current Price
$88.40
$276.42 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Reasonable price relative to book value
Growing faster than its price suggests
Every $100 of equity generates 59 in profit
Conservative balance sheet, low leverage
Large-cap with strong market position
Areas to Watch
Smaller company, higher risk/reward
ROE of 0.8% — below average capital efficiency
1.6% margin — thin
Earnings declined 18.2%
Expensive relative to growth rate
Moderate valuation
Weak financial health signals
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : MPAA
The strongest argument for MPAA centers on Price/Book, PEG Ratio. PEG of 0.61 suggests the stock is reasonably priced for its growth.
Bull Case : ORLY
The strongest argument for ORLY centers on Return on Equity, Debt/Equity, Market Cap. Revenue growth of 10.2% demonstrates continued momentum.
Bear Case : MPAA
The primary concerns for MPAA are Market Cap, Return on Equity, Profit Margin. Thin 1.6% 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
MPAA carries more volatility with a beta of 1.21 — expect wider price swings.
ORLY is growing revenue faster at 10.2% — 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 (62/100 vs 56/100) and 10.2% revenue growth. 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.
Motorcar Parts of America Inc
CONSUMER CYCLICAL · AUTO PARTS · USA
Motorcar Parts of America, Inc. manufactures, remanufactures and distributes parts for heavy duty truck, industrial, marine and agricultural applications. The company is headquartered in Torrance, California.
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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