Advanced Energy Industries INC Stock: price and directors' dealings · United States · SEC (Form 4)

About Advanced Energy Industries INC

Advanced Energy Industries, Inc. (ticker AEIS) is a U.S.-based industrial technology company listed on NASDAQ in the United States. Founded in 1981 and headquartered in Denver, Colorado, the company focuses on highly engineered precision power conversion, measurement, and control solutions for mission-critical applications. Over time, Advanced Energy has built a reputation as a specialist supplier to demanding end markets where power accuracy, uptime, process stability, and energy efficiency matter. Its revenue base is diversified across semiconductor equipment, industrial and medical applications, data center computing, and telecom/networking. ([advancedenergy.com](https://www.advancedenergy.com/getattachment/5ee4b9f6-7c30-4719-96fc-dc0a7f72c528/Corporate-Fact-Sheet_2025_FINAL.pdf?lang=en-US)) The company’s core offering is centered on differentiated, high-value power and control technologies rather than commodity electronics. In semiconductor equipment, AEIS supplies solutions used in dry etch, deposition, thermal processing, epitaxy, implant, inspection and metrology, as well as advanced packaging and semi-ATE. In industrial and medical markets, it sells AC-DC power supplies, control products, sensors, and related systems used in medical devices, life sciences, analytical instruments, test and measurement, material processing, motion control, robotics, and horticulture. It also serves telecom infrastructure and networking customers, while its data center computing portfolio addresses hyperscale, cloud, edge, enterprise server, and storage applications. ([advancedenergy.com](https://www.advancedenergy.com/getattachment/5ee4b9f6-7c30-4719-96fc-dc0a7f72c528/Corporate-Fact-Sheet_2025_FINAL.pdf?lang=en-US)) Advanced Energy’s competitive position is supported by its deep applications engineering, proprietary product portfolio, and global manufacturing and service footprint. The company reports more than 900 issued patents, around 10,000 employees, and a worldwide operating network spanning offices, manufacturing sites, and service centers. That scale helps it work closely with large OEMs and global industrial customers that require long product lifecycles and tight technical specifications. ([advancedenergy.com](https://www.advancedenergy.com/getattachment/5ee4b9f6-7c30-4719-96fc-dc0a7f72c528/Corporate-Fact-Sheet_2025_FINAL.pdf?lang=en-US)) Recent developments highlight a more favorable operating backdrop. In its 2025 annual report, management said revenue rose 21% to the second-highest level in company history, helped by strong demand tied to artificial intelligence in data center computing and improved semiconductor demand. The company also highlighted 26 new product platforms launched in 2025, growth in semiconductor technologies, and manufacturing expansion in the Philippines, Mexico, and Thailand. In 2026, Advanced Energy continued to launch new products for medical, industrial, telecom, and semiconductor customers while maintaining a quarterly dividend, underscoring its mature capital-allocation profile. ([sec.gov](https://www.sec.gov/Archives/edgar/data/927003/000110465926035168/aeis-20251231xars.pdf))