With a short percentage of shares outstanding at 2.71%, Proto Labs, Inc. (NYSE: PRLB) is recognized as one of the 7 Best 3D Printing Stocks to Buy for Aerospace Components.
On May 8, 2026, the company bolstered its leadership team by appointing Bernardo Parlange as Chief Commercial Officer. This newly created position will focus on global sales, marketing, and customer success initiatives to enhance revenue growth and strengthen relationships with strategic enterprise clients.
Proto Labs reported strong financial performance for the first quarter of 2026, with revenues reaching $139.3 million, exceeding expectations of $135.14 million. Management observed a robust demand for its digital manufacturing services, achieving double-digit revenue growth and gross margin expansion. CEO Suresh Krishna noted that disciplined execution and strategic initiatives were essential to their long-term growth.
Founded in 1999 and based in Maple Plain, Minnesota, Proto Labs specializes in rapid prototyping and on-demand production services, including CNC machining, injection molding, 3D printing, and sheet metal fabrication. Their offerings are designed for industries such as aerospace, medical devices, automotive, and consumer products, enabling quick iteration and large-scale production of custom parts.
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