POET Technologies Inc. (POET:NASDAQ) closed at $5.33 on October 22, 2026, down 6.00% on the day. The stock trades 74.4% below its 52-week high of $20.81 and 37.7% above its 52-week low of $3.87. Over the past year, it lost 27.1%. POET Technologies Inc. is part of the Technology sector.
In 252 trading sessions since October 22, 2025, POET closed higher on 117 days (46%). Its best day was May 14, 2026 (+43.15%) and its worst was April 27, 2026 (-47.35%). The stock moved 10% or more in a single session 38 times. It opened at least 5% above the previous day's high 7 times.
POET Technologies Inc offers integration solutions based on the POET Optical Interposer (OI), a novel platform for the seamless integration of electronic and photonic devices into a single module using advanced wafer-level manufacturing techniques and packaging methods. The company operates in a single segment of design, manufacture, and sale of semiconductor products and services for commercial applications. Its products have applications in Data Center, Telecommunications, Internet of Things (IoT) & Industrial Sensing, Automotive LIDAR, and On-Board Optics. Its geographical segments are Asia, United States, and Canada.
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Based on end-of-day data. For information only, not investment advice.