WallStSmart

AerCap Holdings NV (AER)vsOshkosh Corporation (OSK)

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Smart Verdict

WallStSmart Research — data-driven comparison

Oshkosh Corporation generates 20% more annual revenue ($10.43B vs $8.68B). AER leads profitability with a 45.2% profit margin vs 5.5%. AER appears more attractively valued with a PEG of 0.80. AER earns a higher WallStSmart Score of 85/100 (A-).

AER

Exceptional Buy

85

out of 100

Grade: A-

Growth: 7.3Profit: 8.5Value: 6.7Quality: 3.5
Piotroski: 6/9Altman Z: 0.88

OSK

Hold

49

out of 100

Grade: D+

Growth: 3.3Profit: 5.0Value: 5.0Quality: 7.0
Piotroski: 2/9Altman Z: 2.82
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AERSignificantly Overvalued (-65.4%)

Margin of Safety

-65.4%

Fair Value

$89.62

Current Price

$136.94

$47.32 premium

UndervaluedFair: $89.62Overvalued

Intrinsic value data unavailable for OSK.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AER6 strengths · Avg: 9.5/10
P/E RatioValuation
6.2x10/10

Attractively priced relative to earnings

Price/BookValuation
1.2x10/10

Reasonable price relative to book value

Profit MarginProfitability
45.2%10/10

Keeps 45 of every $100 in revenue as profit

Operating MarginProfitability
60.9%10/10

Strong operational efficiency at 60.9%

Return on EquityProfitability
21.3%9/10

Every $100 of equity generates 21 in profit

PEG RatioValuation
0.808/10

Growing faster than its price suggests

OSK3 strengths · Avg: 8.3/10
Debt/EquityHealth
0.269/10

Conservative balance sheet, low leverage

P/E RatioValuation
15.0x8/10

Attractively priced relative to earnings

Price/BookValuation
1.8x8/10

Reasonable price relative to book value

Areas to Watch

AER3 concerns · Avg: 1.7/10
Free Cash FlowQuality
$-69.91M2/10

Negative free cash flow — burning cash

Altman Z-ScoreHealth
0.882/10

Distress zone — elevated risk

Debt/EquityHealth
2.341/10

Elevated debt levels

OSK4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
0.2%4/10

0.2% revenue growth

Profit MarginProfitability
5.5%3/10

5.5% margin — thin

Operating MarginProfitability
3.6%3/10

Operating margin of 3.6%

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

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 45.2% and operating margin at 60.9%. PEG of 0.80 suggests the stock is reasonably priced for its growth.

Bull Case : OSK

The strongest argument for OSK centers on Debt/Equity, P/E Ratio, Price/Book.

Bear Case : AER

The primary concerns for AER are Free Cash Flow, Altman Z-Score, Debt/Equity. Debt-to-equity of 2.34 is elevated, increasing financial risk.

Bear Case : OSK

The primary concerns for OSK are Revenue Growth, Profit Margin, Operating Margin.

Key Dynamics to Monitor

AER profiles as a mature stock while OSK is a value play — different risk/reward profiles.

OSK carries more volatility with a beta of 1.26 — expect wider price swings.

AER is growing revenue faster at 7.9% — sustainability is the question.

AER generates stronger free cash flow (-70M), providing more financial flexibility.

Bottom Line

AER scores higher overall (85/100 vs 49/100), backed by strong 45.2% margins. Both earn "Exceptional 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.

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.

Oshkosh Corporation

INDUSTRIALS · FARM & HEAVY CONSTRUCTION MACHINERY · USA

Oshkosh Corporation designs, manufactures and markets specialty vehicles and bodies worldwide. The company is headquartered in Oshkosh, Wisconsin.

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