WallStSmart

Space Exploration Technologies Corp. Class A Common Stock (SPCX)vsWillis Lease Finance Corporation (WLFC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Space Exploration Technologies Corp. Class A Common Stock generates 2462% more annual revenue ($19.30B vs $753.47M). WLFC leads profitability with a 16.2% profit margin vs -45.0%. WLFC earns a higher WallStSmart Score of 76/100 (B+).

SPCX

Avoid

23

out of 100

Grade: F

Growth: 7.3Profit: 2.5Value: 5.0Quality: 4.5
Piotroski: 4/9Altman Z: 0.17

WLFC

Strong Buy

76

out of 100

Grade: B+

Growth: 9.3Profit: 8.0Value: 7.7Quality: 4.0
Piotroski: 1/9Altman Z: 0.81

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

SPCX2 strengths · Avg: 9.0/10
Market CapQuality
$1.77T10/10

Mega-cap, among the largest globally

Revenue GrowthGrowth
15.4%8/10

15.4% revenue growth

WLFC6 strengths · Avg: 8.7/10
P/E RatioValuation
11.5x10/10

Attractively priced relative to earnings

Operating MarginProfitability
37.3%10/10

Strong operational efficiency at 37.3%

PEG RatioValuation
0.948/10

Growing faster than its price suggests

Price/BookValuation
2.1x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
24.6%8/10

Revenue surging 24.6% year-over-year

EPS GrowthGrowth
47.5%8/10

Earnings expanding 47.5% YoY

Areas to Watch

SPCX4 concerns · Avg: 2.5/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Price/BookValuation
27.0x2/10

Trading at 27.0x book value

Return on EquityProfitability
-11.9%2/10

ROE of -11.9% — below average capital efficiency

Free Cash FlowQuality
$-9.06B2/10

Negative free cash flow — burning cash

WLFC4 concerns · Avg: 2.5/10
Market CapQuality
$1.52B3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
1/93/10

Weak financial health signals

Free Cash FlowQuality
$-4.02M2/10

Negative free cash flow — burning cash

Altman Z-ScoreHealth
0.812/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : SPCX

The strongest argument for SPCX centers on Market Cap, Revenue Growth. Revenue growth of 15.4% demonstrates continued momentum.

Bull Case : WLFC

The strongest argument for WLFC centers on P/E Ratio, Operating Margin, PEG Ratio. Profitability is solid with margins at 16.2% and operating margin at 37.3%. Revenue growth of 24.6% demonstrates continued momentum.

Bear Case : SPCX

The primary concerns for SPCX are EPS Growth, Price/Book, Return on Equity.

Bear Case : WLFC

The primary concerns for WLFC are Market Cap, Piotroski F-Score, Free Cash Flow. Debt-to-equity of 3.25 is elevated, increasing financial risk.

Key Dynamics to Monitor

WLFC is growing revenue faster at 24.6% — sustainability is the question.

WLFC generates stronger free cash flow (-4M), providing more financial flexibility.

Monitor AEROSPACE & DEFENSE industry trends, competitive dynamics, and regulatory changes.

Bottom Line

WLFC scores higher overall (76/100 vs 23/100), backed by strong 16.2% margins and 24.6% revenue growth. Both earn "Strong 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.

Space Exploration Technologies Corp. Class A Common Stock

INDUSTRIALS · AEROSPACE & DEFENSE · USA

Space Exploration Technologies Corp. The company is headquartered in Starbase, Texas.

Willis Lease Finance Corporation

INDUSTRIALS · RENTAL & LEASING SERVICES · USA

Willis Lease Finance Corporation is a global lessor and manager of commercial aircraft and aircraft engines. The company is headquartered in Coconut Creek, Florida.

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