What is Proto Labs's quick ratio?

Proto Labs (PRLB) reported quick ratio of 3.3× in Q1 2026.

How has Proto Labs's quick ratio changed year-over-year?

Proto Labs's quick ratio increased by 13.2% year-over-year, from 2.9× to 3.3×.

What is the long-term trend for Proto Labs's quick ratio?

Over 5 years (2020 to 2025), Proto Labs's quick ratio has grown at a -6.6% compound annual growth rate (CAGR), from 4.6× to 3.3×.

What does quick ratio mean?

Current assets excluding inventory, divided by current liabilities at the quarter end (the 'acid-test'). A stricter liquidity measure that excludes the least-liquid current asset.

Proto Labs PRLB Quick ratio

Quick ratio at other companies

Xometry, Inc.XMTR

1.8×-1.9×

Standex InternationalSXI

2.2×-0.3×

OTT

Otter TailOTTR

1.6×-0.4×

KennametalKMT

0.7×-0.2×

Barnes GroupB

1.4×0.0×

West Pharmaceutical ServicesWST

2×0.0×

Other financials

Income statement

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Revenue$139.3M+10.4%

Gross profit$63.6M+14.2%

Operating income$9.8M+117%

Net income$8.1M+125%

EPS (diluted)$0.33+120%

Balance sheet

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Cash & equivalents$124.0M+49.9%

Total debt$2.6M-16.6%

Total equity$683.1M+4.0%

Total assets$778.6M+5.6%

Cash flow

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Operating cash flow$17.5M-4.6%

CapEx$3.5M+181%

Free cash flow$14.0M-18.2%

Valuation

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Market cap$1.9B+59.7%

Profitability

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Gross margin44.9%+0.5pp

Operating margin5.6%+1.7pp

Net margin4.7%+1.6pp

FCF margin10.4%-3.1pp

Returns & leverage

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Return on equity3.8%+1.6pp

Debt / equity0×0.0×

Current ratio3.5×+0.4×

Where this comes from

Calculated from Proto Labs’s reported figures.

quick assets/total current liabilities=3.3×

Based on the most recent quarter.

The official record: Proto Labs’s 10-Q, filed May 1, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Proto Labs's quick ratio?: Proto Labs (PRLB) reported quick ratio of 3.3× in Q1 2026.
How has Proto Labs's quick ratio changed year-over-year?: Proto Labs's quick ratio increased by 13.2% year-over-year, from 2.9× to 3.3×.
What is the long-term trend for Proto Labs's quick ratio?: Over 5 years (2020 to 2025), Proto Labs's quick ratio has grown at a -6.6% compound annual growth rate (CAGR), from 4.6× to 3.3×.
What does quick ratio mean?: Current assets excluding inventory, divided by current liabilities at the quarter end (the 'acid-test'). A stricter liquidity measure that excludes the least-liquid current asset.