ESAB Corp (ESAB)vsProto Labs Inc (PRLB)
ESAB
ESAB Corp
$97.56
+2.20%
INDUSTRIALS · Cap: $5.92B
PRLB
Proto Labs Inc
$59.82
+0.35%
INDUSTRIALS · Cap: $1.42B
Smart Verdict
WallStSmart Research — data-driven comparison
ESAB Corp generates 433% more annual revenue ($2.84B vs $533.13M). ESAB leads profitability with a 8.0% profit margin vs 4.0%. ESAB appears more attractively valued with a PEG of 0.98. ESAB earns a higher WallStSmart Score of 57/100 (C).
ESAB
Buy57
out of 100
Grade: C
PRLB
Hold48
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-382.5%
Fair Value
$27.88
Current Price
$97.56
$69.68 premium
Margin of Safety
-464.3%
Fair Value
$11.90
Current Price
$59.82
$47.92 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Growing faster than its price suggests
Reasonable price relative to book value
Reasonable price relative to book value
Areas to Watch
Distress zone — elevated risk
8.0% margin — thin
Weak financial health signals
Earnings declined 31.6%
Expensive relative to growth rate
4.2% earnings growth
Smaller company, higher risk/reward
ROE of 3.2% — below average capital efficiency
Comparative Analysis Report
WallStSmart ResearchBull Case : ESAB
The strongest argument for ESAB centers on PEG Ratio, Price/Book. PEG of 0.98 suggests the stock is reasonably priced for its growth.
Bull Case : PRLB
The strongest argument for PRLB centers on Price/Book. Revenue growth of 12.1% demonstrates continued momentum.
Bear Case : ESAB
The primary concerns for ESAB are Altman Z-Score, Profit Margin, Piotroski F-Score.
Bear Case : PRLB
The primary concerns for PRLB are PEG Ratio, EPS Growth, Market Cap. A P/E of 68.0x leaves little room for execution misses. Thin 4.0% margins leave little buffer for downturns.
Key Dynamics to Monitor
PRLB carries more volatility with a beta of 1.31 — expect wider price swings.
PRLB is growing revenue faster at 12.1% — sustainability is the question.
ESAB generates stronger free cash flow (77M), providing more financial flexibility.
Monitor METAL FABRICATION industry trends, competitive dynamics, and regulatory changes.
Bottom Line
ESAB scores higher overall (57/100 vs 48/100). Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
ESAB Corp
INDUSTRIALS · METAL FABRICATION · USA
ESAB Corporation formulates, develops, manufactures and supplies consumable products and equipment for use in automated cutting, joining and welding, as well as gas control equipment. The company is headquartered in Wilmington, Delaware.
Visit Website →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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