Asia chips, AI stocks rise tracking AMD rally on OpenAI deal

Published 07/10/2025, 05:42
© Reuters.

Investing.com-- Chipmaking and artificial intelligence-linked stocks in Japan and Taiwan rose on Tuesday, tracking an overnight rally in AMD after the firm entered a deal to supply AI processors to OpenAI. 

TSMC (TW:2330), the world’s biggest contract chipmaker, rose 2.5% in Taipei trade, while electronics manufacturing giant Hon Hai Precision Industry Co Ltd (TW:2317) added 1.1%. 

In Japan, chip stocks Renesas Electronics Corp (TYO:6723), Tokyo Electron Ltd. (TYO:8035), and Advantest Corp. (TYO:6857) rose between 0.5% and 4%. 

Tech conglomerate SoftBank Group Corp. (TYO:9984), which is invested in OpenAI, rose nearly 3%, while electronics manufacturers Ibiden Co Ltd (TYO:4062) and Nikon Corp. (TYO:7731) rose over 1% each. 

Mainland China, Hong Kong, and South Korean markets were closed for a holiday.

AMD (NASDAQ:AMD) rallied nearly 24% in overnight trade after the company announced a multi-year deal to supply AI chops to OpenAI, a deal that could generate tens of billions in revenue annually. 

The deal also reportedly includes an option for OpenAI to acquire up to 10% of AMD’s equity.

The deal highlighted the AI industry’s growing appetite for computing power and processors– a trend that is widely expected to underpin global chip demand in the coming months, 

A large portion of the chip supply chain is centered around Asia, with TSMC and memory chip major SK Hynix Inc (KS:000660) being key suppliers to the AI sector. 

 

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