WallStSmart

GE Aerospace (GE)vsProto Labs Inc (PRLB)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

GE Aerospace generates 8934% more annual revenue ($50.64B vs $560.54M). GE leads profitability with a 17.7% profit margin vs 5.4%. PRLB appears more attractively valued with a PEG of 0.86. GE earns a higher WallStSmart Score of 65/100 (C+).

GE

Buy

65

out of 100

Grade: C+

Growth: 6.0Profit: 8.0Value: 3.7Quality: 4.5
Piotroski: 4/9Altman Z: 1.69

PRLB

Buy

59

out of 100

Grade: C

Growth: 6.7Profit: 5.0Value: 6.7Quality: 9.0
Piotroski: 4/9Altman Z: 5.18
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for GE.

PRLBUndervalued (+34.6%)

Margin of Safety

+34.6%

Fair Value

$102.73

Current Price

$81.98

$20.75 discount

UndervaluedFair: $102.73Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

GE5 strengths · Avg: 8.8/10
Market CapQuality
$335.82B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
50.9%10/10

Every $100 of equity generates 51 in profit

Operating MarginProfitability
20.6%8/10

Strong operational efficiency at 20.6%

Revenue GrowthGrowth
21.1%8/10

Revenue surging 21.1% year-over-year

Free Cash FlowQuality
$2.86B8/10

Generating 2.9B in free cash flow

PRLB5 strengths · Avg: 9.2/10
EPS GrowthGrowth
105.6%10/10

Earnings expanding 105.6% YoY

Debt/EquityHealth
0.0010/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
5.1810/10

Safe zone — low bankruptcy risk

PEG RatioValuation
0.868/10

Growing faster than its price suggests

Price/BookValuation
2.8x8/10

Reasonable price relative to book value

Areas to Watch

GE4 concerns · Avg: 3.8/10
P/E RatioValuation
38.2x4/10

Premium valuation, high expectations priced in

Price/BookValuation
19.0x4/10

Trading at 19.0x book value

Altman Z-ScoreHealth
1.694/10

Distress zone — elevated risk

Debt/EquityHealth
1.093/10

Elevated debt levels

PRLB4 concerns · Avg: 2.8/10
Market CapQuality
$1.94B3/10

Smaller company, higher risk/reward

Return on EquityProfitability
3.8%3/10

ROE of 3.8% — below average capital efficiency

Profit MarginProfitability
5.4%3/10

5.4% margin — thin

P/E RatioValuation
64.7x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : GE

The strongest argument for GE centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 17.7% and operating margin at 20.6%. Revenue growth of 21.1% demonstrates continued momentum.

Bull Case : PRLB

The strongest argument for PRLB centers on EPS Growth, Debt/Equity, Altman Z-Score. Revenue growth of 10.6% demonstrates continued momentum. PEG of 0.86 suggests the stock is reasonably priced for its growth.

Bear Case : GE

The primary concerns for GE are P/E Ratio, Price/Book, Altman Z-Score.

Bear Case : PRLB

The primary concerns for PRLB are Market Cap, Return on Equity, Profit Margin. A P/E of 64.7x leaves little room for execution misses.

Key Dynamics to Monitor

GE profiles as a growth stock while PRLB is a value play — different risk/reward profiles.

PRLB carries more volatility with a beta of 1.42 — expect wider price swings.

GE is growing revenue faster at 21.1% — sustainability is the question.

GE generates stronger free cash flow (2.9B), providing more financial flexibility.

Bottom Line

GE scores higher overall (65/100 vs 59/100), backed by strong 17.7% margins and 21.1% revenue growth. PRLB offers better value entry with a 34.6% margin of safety. Both earn "Buy" and "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.

GE Aerospace

INDUSTRIALS · AEROSPACE & DEFENSE · USA

General Electric Company (GE) is an American multinational conglomerate incorporated in New York City and headquartered in Boston. As of 2018, the company operates through the following segments: aviation, healthcare, power, renewable energy, digital industry, additive manufacturing and venture capital and finance.

Proto Labs Inc

INDUSTRIALS · METAL FABRICATION · USA

Proto Labs, Inc., is an e-commerce-driven digital manufacturer of custom prototypes and on-demand production parts around the world. The company is headquartered in Maple Plain, Minnesota.

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