POET Technologies Inc. (POET) is a Technology stock trading at $12.15 (as of 2026-06-18), with a market capitalization of $1.89B and a trailing P/E of -21.0. Figures are sourced from first-party U.S. SEC EDGAR filings and market data.
POET Technologies Inc. designs, develops, manufactures, and sells discrete and integrated opto-electronic solutions in Canada, the United States, and Singapore. It offers integration solutions based on the POET Optical Interposer, a novel platform that allows the seamless integration of electronic and photonic devices into a single multi-chip module using advanced wafer-level semiconductor manufacturing techniques and packaging methods. It also develops photonic integrated components. The company serves the data center, telecommunications, Internet of things and industrial sensing, automotive LIDAR, optical coherence tomography for medical devices, virtual reality systems markets. The company was formerly known as Opel Technologies Inc. and changed its name to POET Technologies Inc. in June 2013. POET Technologies Inc. was incorporated in 1972 and is headquartered in Toronto, Canada.