SoftBank Group shares surged over 16% on Thursday, contributing to a broader rally that propelled Japan's Nikkei 225 index to record highs. The market surge was fueled by global investor enthusiasm surrounding artificial intelligence (AI) and semiconductor demand.
Market Performance Highlights
Japanese tech stocks rebounded strongly after a holiday closure, mirroring gains seen in global markets, particularly in the US.
- SoftBank Group: Shares rose by 16.5%.
- Advantest: Chip-testing equipment maker gained nearly 7.8%.
- Tokyo Electron: Semiconductor equipment supplier surged 9.2%.
- Renesas Electronics: Chip solutions provider jumped 13.8%.
Global AI Influence Driving Japanese Tech
The rally in Tokyo was heavily influenced by record highs set by US tech-heavy indices, such as the Nasdaq Composite, which saw gains in major AI-linked stocks.
- US Market Leaders: Chipmaker Advanced Micro Devices (AMD) rose 18.6%, Arm Holdings advanced 13%, and server maker Super Micro Computer Inc. soared 24.5%.
- Analyst View: Global X ETFs' investment strategist Billy Leung noted that the Nikkei was effectively 'pricing in three sessions in one' due to the US market's performance while Japan was closed.
Underlying Drivers: AI Infrastructure and Geopolitics
Several factors underpinned the positive investor sentiment:
- AI Demand: The rally reflects growing optimism regarding the long-term demand for data center infrastructure required by AI inference and agentic AI systems.
- Semiconductor Focus: Advantest and Tokyo Electron were highlighted as key Japanese players benefiting from the AI semiconductor trade.
- Market Outlook: Rolf Bulk of The Futurum Group cited AMD's forecast, suggesting the total addressable market for data center CPUs could reach $120 billion by 2030, growing over 35% annually.
- Sentiment Boosters: Easing geopolitical concerns, including falling oil prices amid de-escalation talks between the U.S. and Iran, also bolstered overall market sentiment.
