Toshiba's HDD output boost triggers double‑digit drops in Seagate and Western Digital stocks

SentiSense · Published Oct 1, 2026, 10:33 PM ET · Updated Oct 2, 2026, 12:34 PM ET

Seagate and Western Digital shares fell roughly 12% on Friday after a Nikkei report that Toshiba plans to double its hard disk drive capacity for AI d...