AerCap Holdings NV (AER)vsSpace Exploration Technologies Corp. Class A Common Stock (SPCX)
AER
AerCap Holdings NV
$136.94
+0.37%
INDUSTRIALS · Cap: $22.08B
SPCX
Space Exploration Technologies Corp. Class A Common Stock
$160.95
+19.22%
INDUSTRIALS · Cap: $1.77T
Smart Verdict
WallStSmart Research — data-driven comparison
Space Exploration Technologies Corp. Class A Common Stock generates 122% more annual revenue ($19.30B vs $8.68B). AER leads profitability with a 45.2% profit margin vs -45.0%. AER earns a higher WallStSmart Score of 85/100 (A-).
AER
Exceptional Buy85
out of 100
Grade: A-
SPCX
Avoid23
out of 100
Grade: F
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-65.4%
Fair Value
$89.62
Current Price
$136.94
$47.32 premium
Intrinsic value data unavailable for SPCX.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Attractively priced relative to earnings
Reasonable price relative to book value
Keeps 45 of every $100 in revenue as profit
Strong operational efficiency at 60.9%
Every $100 of equity generates 21 in profit
Growing faster than its price suggests
Mega-cap, among the largest globally
15.4% revenue growth
Areas to Watch
Negative free cash flow — burning cash
Distress zone — elevated risk
Elevated debt levels
0.0% earnings growth
Trading at 27.0x book value
ROE of -11.9% — below average capital efficiency
Negative free cash flow — burning cash
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 45.2% and operating margin at 60.9%. PEG of 0.80 suggests the stock is reasonably priced for its growth.
Bull Case : SPCX
The strongest argument for SPCX centers on Market Cap, Revenue Growth. Revenue growth of 15.4% demonstrates continued momentum.
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 : SPCX
The primary concerns for SPCX are EPS Growth, Price/Book, Return on Equity.
Key Dynamics to Monitor
AER profiles as a mature stock while SPCX is a growth play — different risk/reward profiles.
SPCX is growing revenue faster at 15.4% — sustainability is the question.
AER generates stronger free cash flow (-70M), providing more financial flexibility.
Monitor RENTAL & LEASING SERVICES industry trends, competitive dynamics, and regulatory changes.
Bottom Line
AER scores higher overall (85/100 vs 23/100), backed by strong 45.2% margins. Both earn "Exceptional 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.
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.
Space Exploration Technologies Corp. Class A Common Stock
INDUSTRIALS · AEROSPACE & DEFENSE · USA
Space Exploration Technologies Corp. The company is headquartered in Starbase, Texas.
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