TSM
Who owns Taiwan Semiconductor?
2 of the world’s richest people hold Taiwan Semiconductor in our tracked profiles.
TSM $451.15 ▲ 1.03%as of Sep 24, 2026 4:00 PM ET · via Finnhub
Billionaire holders
- Masayoshi Son#29 · $72.6BStakeTaiwan Semiconductor ADS (SoftBank Group 13F) · 565,000 ADS · as of Jun 2026source ↗
- David Tepper#82 · $28.5BStakeTaiwan Semiconductor (via Appaloosa LP 13F) · ~$788M, 10.2% of reported portfolio · as of Jun 2026source ↗
Each row is a sourced entry from that person’s profile. Stakes are as of the date shown, not today.
Recent SEC filings
No Form 4 insider trades in Taiwan Semiconductor from the holders above in the last 90 days.
Form 4 insider trades post within 2 business days. New to filings? Read Filings 101.
Recent moves
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Related
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