Aixtron's Stock Hits 25-Year High Amid Rising AI Demand

Aixtron SE has seen a significant stock price increase, hitting a 25-year high following an upward revision in full-year revenue expectations to €590 million due to strong demand in the optoelectronics sector. This growth is driven by the company's role in producing compound semiconductors essential for AI infrastructure.

Aixtron's market capitalization now stands at €4.6 billion, contrasting sharply with a previous decline of over 60% in 2024. Analysts are divided; while some express concerns about the stock's high price-earnings ratio exceeding 50, the overall sentiment remains positive with eight buy ratings among analysts tracked. Continued advancements in AI technology may sustain demand for Aixtron's products, but valuation risks could temper investor enthusiasm.