WallStSmart

MasTec Inc (MTZ)vsSpace Exploration Technologies Corp. Class A Common Stock (SPCX)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Space Exploration Technologies Corp. Class A Common Stock generates 43% more annual revenue ($23.04B vs $16.11B). MTZ leads profitability with a 3.1% profit margin vs -35.7%. MTZ earns a higher WallStSmart Score of 66/100 (B-).

MTZ

Strong Buy

66

out of 100

Grade: B-

Growth: 8.7Profit: 5.5Value: 5.7Quality: 6.0
Piotroski: 5/9Altman Z: 2.43

SPCX

Avoid

30

out of 100

Grade: F

Growth: 8.0Profit: 2.5Value: 5.0Quality: 6.0
Piotroski: 3/9Altman Z: 0.17

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MTZ3 strengths · Avg: 8.7/10
EPS GrowthGrowth
51.4%10/10

Earnings expanding 51.4% YoY

PEG RatioValuation
0.728/10

Growing faster than its price suggests

Revenue GrowthGrowth
23.4%8/10

Revenue surging 23.4% year-over-year

SPCX2 strengths · Avg: 10.0/10
Market CapQuality
$1.95T10/10

Mega-cap, among the largest globally

Revenue GrowthGrowth
91.9%10/10

Revenue surging 91.9% year-over-year

Areas to Watch

MTZ3 concerns · Avg: 3.0/10
P/E RatioValuation
39.1x4/10

Premium valuation, high expectations priced in

Profit MarginProfitability
3.1%3/10

3.1% margin — thin

Free Cash FlowQuality
$-70.08M2/10

Negative free cash flow — burning cash

SPCX4 concerns · Avg: 3.3/10
Price/BookValuation
15.7x4/10

Trading at 15.7x book value

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Return on EquityProfitability
-5.0%2/10

ROE of -5.0% — below average capital efficiency

Comparative Analysis Report

WallStSmart Research

Bull Case : MTZ

The strongest argument for MTZ centers on EPS Growth, PEG Ratio, Revenue Growth. Revenue growth of 23.4% demonstrates continued momentum. PEG of 0.72 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 91.9% demonstrates continued momentum.

Bear Case : MTZ

The primary concerns for MTZ are P/E Ratio, Profit Margin, Free Cash Flow. Thin 3.1% margins leave little buffer for downturns.

Bear Case : SPCX

The primary concerns for SPCX are Price/Book, EPS Growth, Piotroski F-Score.

Key Dynamics to Monitor

MTZ profiles as a growth stock while SPCX is a hypergrowth play — different risk/reward profiles.

SPCX is growing revenue faster at 91.9% — sustainability is the question.

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

Monitor ENGINEERING & CONSTRUCTION industry trends, competitive dynamics, and regulatory changes.

Bottom Line

MTZ scores higher overall (66/100 vs 30/100) and 23.4% 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.

MasTec Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

MasTec, Inc., an infrastructure construction company, provides engineering, construction, installation, maintenance, and upgrade services for communications, energy, utilities, and other infrastructure primarily in the United States and Canada. The company is headquartered in Coral Gables, Florida.

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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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