Proto Labs, Inc. (PRLB) Stock

NYSE: PRLBOnline and technology-enabled manufacturer of custom prototypes and low-volume production parts.

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Proto Labs annual financials

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Proto Labs, Inc. revenue, net income and EPS by fiscal year
Fiscal yearRevenueNet incomeEPS
FY2025$533.1M$21.2M$1.65
FY2024$500.9M$16.6M$1.63
FY2023$503.9M$17.2M$1.60
FY2022$488.4M-$103.5M$1.50
FY2021$488.1M$33.4M$1.55

Fiscal year ending December 31. Source: company filings via EODHD.

About Proto Labs, Inc.

Proto Labs, Inc., and its subsidiaries function as a digital manufacturer specializing in custom prototypes and on-demand production parts through an e-commerce platform on a global scale. The company provides a wide array of manufacturing processes including injection molding, computer numerical control (CNC) machining, and various 3D printing technologies such as stereolithography, selective laser sintering, direct metal laser sintering, multi jet fusion, polyjet, and carbon DLS. Additionally, Proto Labs offers sheet metal fabrication services featuring quick-turn capabilities and an e-commerce interface for customized sheet metal parts.

Catering primarily to developers and engineers utilizing 3D computer-aided design (CAD) software, Proto Labs supports a diverse range of end markets. These include industries such as automotive, aerospace, medical devices, consumer electronics, and industrial equipment, among others. The company's digital manufacturing approach enables rapid prototyping and efficient production of low to medium volume parts, serving the needs of businesses seeking agile and responsive manufacturing solutions.

Founded in 1999 and headquartered in Maple Plain, Minnesota, Proto Labs has established itself as a leader in the digital manufacturing space. Its operational model leverages advanced technology and automation to streamline the manufacturing process, offering customers quick turnaround times and cost-effective solutions. With a commitment to innovation and customer satisfaction, Proto Labs continues to expand its capabilities and enhance its global presence in the rapidly evolving manufacturing industry.

Proto Labs stock FAQ

What is the Proto Labs stock ticker symbol?

Proto Labs, Inc. trades on the NYSE under the ticker symbol PRLB.

What sector and industry is Proto Labs in?

Proto Labs, Inc. is classified in the Industrials sector, Metal Fabrication industry.

How many employees does Proto Labs have?

Proto Labs, Inc. has about 2,280 full-time employees.

What were Proto Labs's revenue and earnings last fiscal year?

Proto Labs reported revenue of $533.1M and net income of $21.2M in fiscal 2025, with earnings per share of $1.65. Revenue grew 6.4% from the prior year.

Is Proto Labs in the S&P SmallCap 600?

Yes. Proto Labs, Inc. (PRLB) is a component of the S&P SmallCap 600, the benchmark index of profitable U.S. small-cap stocks.

Is Proto Labs in the Russell 2000?

Yes. Proto Labs, Inc. (PRLB) is a component of the Russell 2000, the benchmark index of U.S. small-cap stocks.

When did Proto Labs go public?

Proto Labs stock began trading on February 24, 2012.

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