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Silicon Photonics Stocks Surge: Allion and LuxNet Hit Limit Up Amid AI Demand
Electronic Technology · Semiconductors · cnyes · 2026-09-02
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Optical communication stocks Allion and LuxNet rallied to limit up as the SEMICON Taiwan exhibition and robust AI data center demand drive investor interest.
What Happened
Market Movement: Driven by the SEMICON Taiwan exhibition and surging AI computing demand, silicon photonics stocks have become a market highlight. Both Allion (6442-TW) and LuxNet (3234-TW) saw their share prices hit the daily limit up during today's trading session.
Industry Trends: As AI data centers expand, high-speed data transmission between chips has become a critical bottleneck, positioning silicon photonics at the forefront of the industry. Major players like NVIDIA and TSMC are heavily investing in this space, benefiting the broader Taiwanese supply chain.
Financial Performance: Allion reported a strong first half with a net profit of NT$1.497 billion, a nearly 190% year-over-year increase, resulting in an EPS of NT$19.07. The company expects continued quarterly growth in the second half of the year, supported by ongoing AI infrastructure projects.
Analyst Outlook: Analysts remain optimistic about Allion, citing sustained demand from North American cloud service providers for higher-spec optical communication products. Meanwhile, LuxNet's recent fundamental improvement, highlighted by a 97% year-over-year revenue growth in July, has successfully attracted institutional buying.
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