TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
Institutional investors holding TSM
| Investor | Weight | Quarter |
|---|---|---|
| David Katz | 30.08% | 2007Q4 |
| David Rolfe | 9.03% | 2026Q1 |
| Chase Coleman | 8.23% | 2026Q1 |
| William Von Mueffling | 5.60% | 2026Q1 |
| Lee Ainslie | 4.82% | 2026Q1 |
| Daniel Loeb | 4.46% | 2026Q1 |
| Viking Global Investors | 4.22% | 2026Q1 |
| Stephen Mandel | 3.74% | 2026Q1 |
| Kenneth Fisher | 2.13% | 2026Q1 |
| Sarah Ketterer | 2.11% | 2026Q1 |
| Hillman Capital Management | 1.87% | 2026Q1 |
| John Armitage | 1.84% | 2022Q3 |
| First Eagle Investment Management | 1.75% | 2026Q1 |
| Mairs & Power | 1.68% | 2026Q1 |
| Prem Watsa | 1.63% | 2026Q1 |
| Torray Funds | 1.34% | 2026Q1 |
| Wallace Weitz | 0.47% | 2026Q1 |
| Polen Capital Management | 0.41% | 2026Q1 |
| Duan Yongping | 0.26% | 2026Q1 |
| Warren Buffett | 0.21% | 2022Q4 |
| Jensen Investment Management | 0.11% | 2026Q1 |
| Francois Rochon | 0.10% | 2026Q1 |
| Ariel Investments | 0.06% | 2026Q1 |
| Richard Pzena | 0.02% | 2026Q1 |
| Dodge & Cox | 0.02% | 2026Q1 |
| Christopher Davis | 0.01% | 2026Q1 |
| Bill Nygren | 0.00% | 2025Q3 |
Congressional data coming soon
39
Total trades
$465K
Volume
39
Buys
0
Sells
Last trade: May 8, 2026
| Date | Insider | Type | Value |
|---|---|---|---|
| May 8, 2026 | Min Cao | Buy | $4K |
| May 8, 2026 | Tzonz-Sheng Chang | Buy | $4K |
Congressional trade data is being sourced and will appear here shortly.
| May 8, 2026 |
| Chih-Ho Chen |
| Buy |
| $2K |
| May 8, 2026 | Pei-Hung Chen | Buy | $4K |
| May 8, 2026 | Yung-Pei Chin | Buy | $5K |
| May 8, 2026 | Juiping Chuang | Buy | $4K |
| May 8, 2026 | Tzu-Sou Chuang | Buy | $3K |
| Apr 28, 2026 | Bor-Zen Tien | Buy | $4K |
| Apr 28, 2026 | Bor-Zen Tien | Buy | $2K |
| Apr 9, 2026 | Min Cao | Buy | $4K |
| Apr 9, 2026 | Tzonz-Sheng Chang | Buy | $4K |
| Apr 9, 2026 | Chih-Ho Chen | Buy | $2K |
| Apr 9, 2026 | Pei-Hung Chen | Buy | $3K |
| Apr 9, 2026 | Yung-Pei Chin | Buy | $5K |
| Apr 9, 2026 | Juiping Chuang | Buy | $4K |
| Apr 9, 2026 | Tzu-Sou Chuang | Buy | $3K |
| Apr 9, 2026 | Shu-Hua Fang | Buy | $4K |
| Apr 9, 2026 | Jun He | Buy | $3K |
| Apr 9, 2026 | Yung-Chin Hou | Buy | $5K |
| Apr 9, 2026 | Kuo-Chin Hsu | Buy | $4K |
| Apr 9, 2026 | Jen-Chau Huang | Buy | $2K |
| Apr 9, 2026 | Yuan-Ko Hwang | Buy | $3K |
| Apr 9, 2026 | Syun-Ming Jang | Buy | $4K |
| Apr 9, 2026 | Chun-Hsien Lee | Buy | $4K |
| Apr 9, 2026 | Yung-Haw Liaw | Buy | $4K |
| Apr 9, 2026 | Chris Horng-Dar Lin | Buy | $3K |
| Apr 9, 2026 | Shyue-Shyh Lin | Buy | $3K |
| Apr 9, 2026 | Lee-Chung Lu | Buy | $4K |
| Apr 9, 2026 | Yuh-Jier Mii | Buy | $5K |
| Apr 9, 2026 | Bor-Zen Tien | Buy | $11K |
| Apr 9, 2026 | Bor-Zen Tien | Buy | $4K |
| Apr 9, 2026 | Bor-Zen Tien | Buy | $4K |
| Apr 9, 2026 | Bor-Zen Tien | Buy | $4K |
| Apr 9, 2026 | Bor-Zen Tien | Buy | $3K |
| Apr 9, 2026 | Bor-Zen Tien | Buy | $520.83 |
| Apr 9, 2026 | Bor-Zen Tien | Buy | $5K |
| Apr 9, 2026 | Bor-Zen Tien | Buy | $3K |
| Apr 9, 2026 | Bor-Zen Tien | Buy | $4K |
| Mar 31, 2026 | Ursula M Burns | Buy | $322K |