What are Proto Labs's profit margins?

Proto Labs (PRLB) runs a 44.9% gross margin and a 5.6% operating margin, with a 4.7% net margin.

Where do Proto Labs's ratios come from?

Every ratio is computed from Proto Labs's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.

Proto Labs PRLB Ratios & Valuation

Income Statement Balance Sheet Cash Flow Ratios Segments

Quarterly Annual TTM

YoY

Simplified Detailed

	FY'25	FY'24	FY'23	FY'22
Profitability
Gross margin	44.5%-0.1pp	44.6%+0.5pp	44.1%-0.1pp	44.1%-1.5pp
Operating margin	4.7%+0.4pp	4.3%-1.3pp	5.6%+25.7pp	-20.1%-28.3pp
Net margin	4%+0.6pp	3.4%0.0pp	3.4%+24.6pp	-21.2%-28.0pp
Returns
Return on equity	3.2%+0.7pp	2.5%0.0pp	2.5%+16.0pp	-13.6%-18.1pp
Return on invested capital	3%+0.6pp	2.4%-0.3pp	2.7%+16.2pp	-13.5%-18.7pp
Efficiency
Asset turnover	0.7×0.0×	0.7×0.0×	0.6×+0.1×	0.6×0.0×
Liquidity
Current ratio	3.5×-0.2×	3.7×-0.4×	4×+1.4×	2.6×-0.7×
Leverage
Debt-to-equity	0×0.0×	0×0.0×	0×0.0×	0.1×0.0×
Net debt / EBITDA	-1.8×-0.3×	-1.5×-0.3×	-1.2×—	——
Per Share
Book value per share	$27.80+4.6%	$26.58+0.2%	$26.51+4.2%	$25.45-15.0%
Valuation
Market capitalization	$1.2B+25.0%	$958.1M-4.8%	$1.01B+45.3%	$692.29M-51.1%
Price / earnings	56.4×0.0×	56.4×-2.1×	58.4×—	——
Price / sales	2.2×+0.3×	1.9×-0.1×	2×+0.6×	1.4×-1.5×
Price / book	1.8×+0.3×	1.4×0.0×	1.4×+0.5×	1×-0.7×
EV / EBITDA	18.5×+3.2×	15.3×+1.1×	14.1×—	——

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Questions, answered.

What are Proto Labs's profit margins?: Proto Labs (PRLB) runs a 44.9% gross margin and a 5.6% operating margin, with a 4.7% net margin.
Where do Proto Labs's ratios come from?: Every ratio is computed from Proto Labs's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.