Oshkosh Corporation (OSK)vsProto Labs Inc (PRLB)
OSK
Oshkosh Corporation
$147.37
-1.52%
INDUSTRIALS · Cap: $9.23B
PRLB
Proto Labs Inc
$64.81
+4.10%
INDUSTRIALS · Cap: $1.48B
Smart Verdict
WallStSmart Research — data-driven comparison
Oshkosh Corporation generates 1855% more annual revenue ($10.42B vs $533.13M). OSK leads profitability with a 6.2% profit margin vs 4.0%. PRLB appears more attractively valued with a PEG of 0.86. PRLB earns a higher WallStSmart Score of 49/100 (D+).
OSK
Hold48
out of 100
Grade: D+
PRLB
Hold49
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+32.8%
Fair Value
$259.60
Current Price
$147.37
$112.23 discount
Margin of Safety
+38.2%
Fair Value
$108.67
Current Price
$64.81
$43.86 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Attractively priced relative to earnings
Reasonable price relative to book value
Growing faster than its price suggests
Reasonable price relative to book value
Areas to Watch
3.5% revenue growth
6.2% margin — thin
Weak financial health signals
Expensive relative to growth rate
4.2% earnings growth
Smaller company, higher risk/reward
ROE of 3.2% — below average capital efficiency
4.0% margin — thin
Comparative Analysis Report
WallStSmart ResearchBull Case : OSK
The strongest argument for OSK centers on P/E Ratio, Price/Book.
Bull Case : PRLB
The strongest argument for PRLB centers on PEG Ratio, Price/Book. Revenue growth of 12.1% demonstrates continued momentum. PEG of 0.86 suggests the stock is reasonably priced for its growth.
Bear Case : OSK
The primary concerns for OSK are Revenue Growth, Profit Margin, Piotroski F-Score.
Bear Case : PRLB
The primary concerns for PRLB are EPS Growth, Market Cap, Return on Equity. A P/E of 70.8x leaves little room for execution misses. Thin 4.0% margins leave little buffer for downturns.
Key Dynamics to Monitor
OSK carries more volatility with a beta of 1.39 — expect wider price swings.
PRLB is growing revenue faster at 12.1% — sustainability is the question.
OSK generates stronger free cash flow (526M), providing more financial flexibility.
Monitor FARM & HEAVY CONSTRUCTION MACHINERY industry trends, competitive dynamics, and regulatory changes.
Bottom Line
PRLB scores higher overall (49/100 vs 48/100) and 12.1% revenue growth. OSK offers better value entry with a 32.8% margin of safety. Both earn "Hold" 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.
Oshkosh Corporation
INDUSTRIALS · FARM & HEAVY CONSTRUCTION MACHINERY · USA
Oshkosh Corporation designs, manufactures and markets specialty vehicles and bodies worldwide. The company is headquartered in Oshkosh, Wisconsin.
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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