Proto Labs Inc (PRLB) › Cost of RevenueProto Labs Inc (PRLB) — Cost of RevenueAnnual figures by fiscal year, from SEC filings.2016: $131.12M2017: $150.65M2018: $206.92M2019: $223.44M2020: $216.57M2021: $265.41M2022: $272.93M2023: $281.88M2024: $277.69M2025: $295.99M$295.99M2016Cost of Revenue (USD)2025Fiscal YearCost of RevenueChange YoY2025$295.99M+6.6%2024$277.69M-1.5%2023$281.88M+3.3%2022$272.93M+2.8%2021$265.41M+22.6%2020$216.57M-3.1%2019$223.44M+8.0%2018$206.92M+37.4%2017$150.65M+14.9%2016$131.12M—Other metrics: RevenueGross ProfitOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share