Whale Analyzer
TSMC (TSMWF) Institutional Holders and 13F Ownership
Compare 23 tracked holders of TSMC (TSMWF), their reported positions and disclosed changes. Coverage is limited to the investors tracked by Whale Analyzer; these records do not establish all shareholders or current trades. Capital Group is the largest reported holder at $5.00B; the top five funds control 71.5% of reported ownership; institutions were net selling last quarter (10 increased, 12 reduced). Top tracked holders include Capital Group, Philippe Laffont, Chase Coleman, and Andreas Halvorsen.
Continue to the live TSMWF dashboardOpen the dashboard for price charts, cross-investor holder scans, and the latest local snapshot.
Open live TSMWF dashboardTop holders
| Investor | Reported value | Shares | Change | Report date |
|---|---|---|---|---|
| Capital Group 13F portfolio Capital Research Global Investors holdings | $5.00B | 10.5M | Increased | 2026-06-30 |
| Philippe Laffont 13F portfolio Coatue Management holdings | $4.26B | 8.9M | Reduced | 2026-06-30 |
| Chase Coleman 13F portfolio Tiger Global Management holdings | $2.33B | 4.9M | Reduced | 2026-06-30 |
| Andreas Halvorsen 13F portfolio Viking Global Investors holdings | $1.51B | 3.2M | Reduced | 2026-06-30 |
| Leopold Aschenbrenner 13F portfolio Situational Awareness LP holdings | $1.27B | 2.6M | Increased | 2026-06-30 |
| David Tepper 13F portfolio Appaloosa LP holdings | $788.0M | 1.6M | Increased | 2026-06-30 |
| Dodge & Cox 13F portfolio Dodge & Cox holdings | $688.1M | 1.4M | Increased | 2026-06-30 |
| Brad Gerstner 13F portfolio Altimeter Capital holdings | $682.6M | 1.4M | Increased | 2026-06-30 |
| Ruane, Cunniff & Goldfarb 13F portfolio Ruane, Cunniff & Goldfarb holdings | $560.1M | 1.2M | Reduced | 2026-06-30 |
| Terry Smith 13F portfolio Fundsmith Equity Fund holdings | $548.5M | 1.1M | New | 2026-06-30 |
| Baillie Gifford 13F portfolio Baillie Gifford & Co holdings | $458.8M | 960.7K | Reduced | 2026-06-30 |
| Lee Ainslie 13F portfolio Maverick Capital holdings | $339.9M | 711.8K | Reduced | 2026-06-30 |
Ownership concentration
Reported ownership of TSMWF is highly concentrated across tracked institutions.
- Single largest holder: 24.9% of reported ownership
- Top 5 holders: 71.5%
- Top 10 holders: 87.7%
Whale activity this quarter
Across 23 tracked institutions, 12 reduced, 10 increased, 1 held. Net positioning is net selling.
- Capital Group — Capital Research Global Investors ($5.00B) (▲ 4.9% qoq shares)
- Philippe Laffont — Coatue Management ($4.26B) (▼ 4.0% qoq shares)
- Chase Coleman — Tiger Global Management ($2.33B) (▼ 12.3% qoq shares)
- Andreas Halvorsen — Viking Global Investors ($1.51B) (▼ 29.0% qoq shares)
- Leopold Aschenbrenner — Situational Awareness LP ($1.27B) (▲ 11713.9% qoq shares) · avg cost $17.24
- David Tepper — Appaloosa LP ($788.0M) (▲ 24.3% qoq shares)
- Dodge & Cox — Dodge & Cox ($688.1M) (▲ 1236.5% qoq shares) · avg cost $17.24
- Brad Gerstner — Altimeter Capital ($682.6M) (▲ 4.7% qoq shares) · avg cost $17.24
Sector positioning — Information Technology
TSMWF sits within the Information Technology sector alongside 135 other tracked names. Compare whale ownership across peers:
How to use this page
Values are reported public positions from tracked 13F filers and disclosures — not real-time ownership totals. Open the live TSMWF dashboard for price charts and cross-investor scans, or read the SEC 13F guide.
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Learn more in Whale Analyzer Academy
Deepen your read on TSMWF with these Whale Analyzer Academy guides:
Frequently asked questions
Who owns TSMWF stock?
Whale Analyzer tracks 23 public institutional holders of TSMWF with a combined reported value of $20.10B. See the holder table above for the largest tracked positions.
Which top funds are buying TSMWF?
Tracked institutions were net selling last quarter — 12 reduced, 10 increased, 1 held. Check the "Change" column: "New" = fresh position, "Increased" = added, "Reduced" = trimmed.
How concentrated is TSMWF ownership?
The top five tracked holders report 71.5% of aggregate ownership.
What does 13F ownership mean for TSMWF?
These are historical reported positions from tracked filers, not real-time ownership or a complete shareholder register. Use the interactive TSMWF dashboard to explore them, or read our 13F Alpha Signals Guide.