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SoftBank falls 8% as TSMC's outlook fails to arrest Asian chip sell-off

7/19/2026

SoftBank fell 8% as a fresh rout in U.S. semiconductor stocks spread across Asia, pulling Japanese AI-linked shares broadly lower. Taiwan Semiconductor Manufacturing's latest outlook failed to reassure investors.

The session repriced the case for Asian AI equities holding steady when American chips are under pressure. sell-off became an Asian one A decline in U.S.

semiconductor shares moved east, and Japan's AI-linked equities followed. SoftBank's 8% drop captures how far the repricing reached.

Anyone positioned in Japanese technology on the AI theme was on the wrong side of this session. The read-through is that these positions track Wall Street semiconductor sentiment. Domestic catalysts offered no shelter.