Hitachi Soars Over 10% on OpenAI Partnership as Asian Markets Rally
By Harshit Tokyo, October 4, 2025 – 9:15 AM JST Hitachi–OpenAI Partnership Boosts Investor Confidence Shares of Japanese conglomerate Hitachi Ltd. surged more than 10% on Friday after the company announced a strategic partnership with OpenAI to develop artificial intelligence infrastructure and global data centers. The deal marks one of the most significant alliances yet […]
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