WallStSmart

GE Aerospace (GE)vsProto Labs Inc (PRLB)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

GE Aerospace generates 8744% more annual revenue ($48.31B vs $546.26M). GE leads profitability with a 17.9% profit margin vs 4.7%. PRLB appears more attractively valued with a PEG of 0.86. GE earns a higher WallStSmart Score of 59/100 (C).

GE

Buy

59

out of 100

Grade: C

Growth: 4.0Profit: 8.0Value: 3.7Quality: 5.0
Piotroski: 4/9Altman Z: 1.69

PRLB

Buy

57

out of 100

Grade: C

Growth: 6.7Profit: 4.5Value: 6.7Quality: 9.0
Piotroski: 4/9Altman Z: 6.04
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for GE.

PRLBUndervalued (+34.0%)

Margin of Safety

+34.0%

Fair Value

$101.80

Current Price

$72.64

$29.16 discount

UndervaluedFair: $101.80Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

GE5 strengths · Avg: 8.8/10
Market CapQuality
$331.96B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
48.0%10/10

Every $100 of equity generates 48 in profit

Operating MarginProfitability
20.2%8/10

Strong operational efficiency at 20.2%

Revenue GrowthGrowth
24.7%8/10

Revenue surging 24.7% year-over-year

Free Cash FlowQuality
$1.50B8/10

Generating 1.5B in free cash flow

PRLB5 strengths · Avg: 9.2/10
EPS GrowthGrowth
121.3%10/10

Earnings expanding 121.3% YoY

Debt/EquityHealth
0.0010/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
6.0410/10

Safe zone — low bankruptcy risk

PEG RatioValuation
0.868/10

Growing faster than its price suggests

Price/BookValuation
2.5x8/10

Reasonable price relative to book value

Areas to Watch

GE4 concerns · Avg: 3.8/10
P/E RatioValuation
39.5x4/10

Premium valuation, high expectations priced in

Price/BookValuation
18.4x4/10

Trading at 18.4x book value

Altman Z-ScoreHealth
1.694/10

Distress zone — elevated risk

Debt/EquityHealth
1.123/10

Elevated debt levels

PRLB4 concerns · Avg: 2.8/10
Market CapQuality
$1.79B3/10

Smaller company, higher risk/reward

Return on EquityProfitability
3.8%3/10

ROE of 3.8% — below average capital efficiency

Profit MarginProfitability
4.7%3/10

4.7% margin — thin

P/E RatioValuation
71.0x2/10

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 17.9% and operating margin at 20.2%. Revenue growth of 24.7% demonstrates continued momentum.

Bull Case : PRLB

The strongest argument for PRLB centers on EPS Growth, Debt/Equity, Altman Z-Score. Revenue growth of 10.4% 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 71.0x leaves little room for execution misses. Thin 4.7% margins leave little buffer for downturns.

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 1.36 — expect wider price swings.

GE is growing revenue faster at 24.7% — sustainability is the question.

GE generates stronger free cash flow (1.5B), providing more financial flexibility.

Bottom Line

GE scores higher overall (59/100 vs 57/100), backed by strong 17.9% margins and 24.7% revenue growth. PRLB offers better value entry with a 34.0% 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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