SoftBank Group & Western Digital — Sandisk
3 shared events · Importance 3 · Last updated Aug 12, 2026
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Business
SoftBank Group: Fell up to 12.5% in a single session; major investor in OpenAI.
Western Digital — Sandisk: Fell up to 12.8% in a single session; still up over 500% year-to-date.
Apr 20, 2026 · 344 articles
Business
SoftBank Group: Rose on AI optimism as an OpenAI investor. Benefited from the tech rally.
Western Digital — Sandisk: Soared on AI memory demand.
Jul 14, 2026 · 280 articles
International
SoftBank Group: SoftBank is a tech investor, not directly affected by the crisis.
Western Digital — Sandisk: Western Digital — Sandisk is a chipmaker, affected by market sentiment but not the crisis.
Jun 16, 2026 · 349 articles
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