WallStSmart

AerCap Holdings NV (AER)vsRyder System Inc (R)

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Smart Verdict

WallStSmart Research — data-driven comparison

Ryder System Inc generates 44% more annual revenue ($13.08B vs $9.07B). AER leads profitability with a 34.5% profit margin vs 4.0%. AER appears more attractively valued with a PEG of 0.80. AER earns a higher WallStSmart Score of 71/100 (B).

AER

Strong Buy

71

out of 100

Grade: B

Growth: 4.0Profit: 8.5Value: 6.7Quality: 3.5
Piotroski: 6/9Altman Z: 0.88

R

Buy

65

out of 100

Grade: C+

Growth: 6.0Profit: 6.0Value: 5.3Quality: 4.0
Piotroski: 6/9Altman Z: 1.33
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AERSignificantly Overvalued (-50.1%)

Margin of Safety

-50.1%

Fair Value

$98.76

Current Price

$169.64

$70.88 premium

UndervaluedFair: $98.76Overvalued
RSignificantly Overvalued (-72.4%)

Margin of Safety

-72.4%

Fair Value

$126.07

Current Price

$266.39

$140.32 premium

UndervaluedFair: $126.07Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AER5 strengths · Avg: 9.6/10
P/E RatioValuation
8.2x10/10

Attractively priced relative to earnings

Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Profit MarginProfitability
34.5%10/10

Keeps 35 of every $100 in revenue as profit

Operating MarginProfitability
62.5%10/10

Strong operational efficiency at 62.5%

PEG RatioValuation
0.808/10

Growing faster than its price suggests

R2 strengths · Avg: 8.0/10
PEG RatioValuation
0.868/10

Growing faster than its price suggests

EPS GrowthGrowth
25.5%8/10

Earnings expanding 25.5% YoY

Areas to Watch

AER4 concerns · Avg: 2.3/10
Revenue GrowthGrowth
4.6%4/10

4.6% revenue growth

EPS GrowthGrowth
-11.6%2/10

Earnings declined 11.6%

Altman Z-ScoreHealth
0.882/10

Distress zone — elevated risk

Debt/EquityHealth
2.321/10

Elevated debt levels

R3 concerns · Avg: 2.0/10
Profit MarginProfitability
4.0%3/10

4.0% margin — thin

Altman Z-ScoreHealth
1.332/10

Distress zone — elevated risk

Debt/EquityHealth
2.751/10

Elevated debt levels

Comparative Analysis Report

WallStSmart Research

Bull Case : AER

The strongest argument for AER centers on P/E Ratio, Price/Book, Profit Margin. Profitability is solid with margins at 34.5% and operating margin at 62.5%. PEG of 0.80 suggests the stock is reasonably priced for its growth.

Bull Case : R

The strongest argument for R centers on PEG Ratio, EPS Growth. PEG of 0.86 suggests the stock is reasonably priced for its growth.

Bear Case : AER

The primary concerns for AER are Revenue Growth, EPS Growth, Altman Z-Score. Debt-to-equity of 2.32 is elevated, increasing financial risk.

Bear Case : R

The primary concerns for R are Profit Margin, Altman Z-Score, Debt/Equity. Debt-to-equity of 2.75 is elevated, increasing financial risk. Thin 4.0% margins leave little buffer for downturns.

Key Dynamics to Monitor

R carries more volatility with a beta of 1.05 — expect wider price swings.

R is growing revenue faster at 8.3% — sustainability is the question.

R generates stronger free cash flow (182M), providing more financial flexibility.

Monitor RENTAL & LEASING SERVICES industry trends, competitive dynamics, and regulatory changes.

Bottom Line

AER scores higher overall (71/100 vs 65/100), backed by strong 34.5% margins. Both earn "Strong 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.

AerCap Holdings NV

INDUSTRIALS · RENTAL & LEASING SERVICES · USA

AerCap Holdings NV is engaged in the leasing, financing, sale and management of commercial aircraft and engines in mainland China, Hong Kong, Macau, the United States, Ireland and internationally. The company is headquartered in Dublin, Ireland.

Ryder System Inc

INDUSTRIALS · RENTAL & LEASING SERVICES · USA

Ryder System, Inc. is a global transportation and logistics company. The company is headquartered in Miami, Florida.

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