AerCap Holdings NV (AER)vsGATX Corporation (GATX)
AER
AerCap Holdings NV
$137.82
+0.97%
INDUSTRIALS · Cap: $23.46B
GATX
GATX Corporation
$170.05
+0.42%
INDUSTRIALS · Cap: $6.02B
Smart Verdict
WallStSmart Research — data-driven comparison
AerCap Holdings NV generates 389% more annual revenue ($8.52B vs $1.74B). AER leads profitability with a 44.0% profit margin vs 19.2%. GATX appears more attractively valued with a PEG of 0.64. AER earns a higher WallStSmart Score of 79/100 (B+).
AER
Strong Buy79
out of 100
Grade: B+
GATX
Strong Buy73
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+59.9%
Fair Value
$369.94
Current Price
$137.82
$232.12 discount
Margin of Safety
+55.8%
Fair Value
$427.28
Current Price
$170.05
$257.23 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Attractively priced relative to earnings
Reasonable price relative to book value
Keeps 44 of every $100 in revenue as profit
Strong operational efficiency at 48.0%
Every $100 of equity generates 21 in profit
Growing faster than its price suggests
Strong operational efficiency at 31.0%
Growing faster than its price suggests
Reasonable price relative to book value
Earnings expanding 25.8% YoY
Areas to Watch
Negative free cash flow — burning cash
Distress zone — elevated risk
Negative free cash flow — burning cash
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : AER
The strongest argument for AER centers on P/E Ratio, Price/Book, Profit Margin. Profitability is solid with margins at 44.0% and operating margin at 48.0%. PEG of 0.80 suggests the stock is reasonably priced for its growth.
Bull Case : GATX
The strongest argument for GATX centers on Operating Margin, PEG Ratio, Price/Book. Profitability is solid with margins at 19.2% and operating margin at 31.0%. PEG of 0.64 suggests the stock is reasonably priced for its growth.
Bear Case : AER
The primary concerns for AER are Free Cash Flow, Altman Z-Score.
Bear Case : GATX
The primary concerns for GATX are Free Cash Flow, Altman Z-Score.
Key Dynamics to Monitor
GATX carries more volatility with a beta of 1.22 — expect wider price swings.
GATX is growing revenue faster at 8.6% — sustainability is the question.
GATX generates stronger free cash flow (-295M), providing more financial flexibility.
Monitor RENTAL & LEASING SERVICES industry trends, competitive dynamics, and regulatory changes.
Bottom Line
AER scores higher overall (79/100 vs 73/100), backed by strong 44.0% margins. GATX offers better value entry with a 55.8% margin of safety. Both earn "Strong Buy" and "Strong 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.
GATX Corporation
INDUSTRIALS · RENTAL & LEASING SERVICES · USA
GATX Corporation (NYSE: GATX) strives to be recognized as the best car rental company in the world by our customers, our shareholders, our employees and the communities where we operate. The company is headquartered in Chicago, Illinois since its founding in 1898.
Compare with Other RENTAL & LEASING SERVICES Stocks
Want to dig deeper into these stocks?