POET Technologies Inc. specializes in integrated optical interposer platforms and hybrid laser light sources for data communications, targeting hyperscale data center markets. Revenue increased significantly in 2025 to over $1 million, reflecting early-stage commercialization, but the company remains deeply unprofitable with a net loss near $63 million due to escalating R&D and operating expenses. POET’s strategic focus is on advancing optical engine chipsets from 400G to 1.6T and deploying proprietary Blazar™ hybrid laser light sources. The company raised approximately $293 million net proceeds in 2025, maintaining a strong liquidity position, but faces ongoing regulatory, geopolitical, environmental, and market risks alongside stock price volatility and shareholder dilution potential.