TSM
Taiwan Semiconductor Manufacturing Co., Ltd.
NYSE · Technology · Semiconductors · TW
$420.27
+1.86%103
Insider buys (3m)
0
Insider sells (3m)
$837.3K
Net value (3m)
+5.3%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Oct 8, 2026 | Lin Chris Horng-Dar · officer: VP and CIO | Purchase | 44 | $79 |
| Oct 8, 2026 | Wei Che-Chia · director, officer: Chairman and CEO | Purchase | 144 | $79 |
| Oct 8, 2026 | Wu Shien-Yang · officer: SVP | Purchase | 53 | $79 |
| Oct 8, 2026 | Yoo Chue-San · officer: VP | Purchase | 50 | $79 |
| Oct 8, 2026 | Wang Ying-Lang · officer: SVP | Purchase | 52 | $79 |
| Oct 8, 2026 | Zhang Kevin Xiaoqiang · officer: SVP and Deputy Co-COO | Purchase | 59 | $79 |
| Oct 8, 2026 | Yeap Choh Fei · officer: SVP | Purchase | 52 | $79 |
| Oct 8, 2026 | Yuan Lipen · officer: VP | Purchase | 40 | $79 |
| Oct 8, 2026 | Mii Yuh-Jier · officer: EVP and Co-COO | Purchase | 68 | $79 |
| Oct 8, 2026 | Tien Bor-Zen · officer: VP | Purchase | 40 | $79 |
| Oct 8, 2026 | Tien Bor-Zen · officer: VP | Purchase | 7 | $79 |
| Oct 8, 2026 | Lu Chin-Sheng · officer: VP | Purchase | 36 | $79 |
| Oct 8, 2026 | Lu Lee-Chung · officer: VP | Purchase | 49 | $79 |
| Oct 8, 2026 | Lin Shyue-Shyh · officer: VP | Purchase | 44 | $79 |
| Oct 8, 2026 | Lee Chun-Hsien · officer: SVP | Purchase | 51 | $79 |
| Oct 8, 2026 | Ku Yao-Ching · officer: VP | Purchase | 46 | $79 |
| Oct 8, 2026 | Hwang Yuan-Ko · officer: VP | Purchase | 39 | $79 |
| Oct 8, 2026 | Huang Jen-Chau · officer: SVP and CFO | Purchase | 28 | $79 |
| Oct 8, 2026 | Jang Syun-Ming · officer: VP | Purchase | 46 | $79 |
| Oct 8, 2026 | Hou Yung-Chin · officer: SVP and Deputy Co-COO | Purchase | 60 | $79 |
| Oct 8, 2026 | Hsu Kuo-Chin · officer: VP | Purchase | 52 | $79 |
| Oct 8, 2026 | He Jun · officer: VP | Purchase | 43 | $79 |
| Oct 8, 2026 | Chuang Tzu-Sou · officer: VP | Purchase | 46 | $79 |
| Oct 8, 2026 | Cao Min · officer: VP | Purchase | 51 | $79 |
| Oct 8, 2026 | Chin Yung-Pei · officer: EVP and Co-COO | Purchase | 67 | $79 |
| Oct 8, 2026 | Chang Tzonz-Sheng · officer: SVP | Purchase | 51 | $79 |
| Oct 8, 2026 | Fang Shu-Hua · officer: SVP and GC | Purchase | 53 | $79 |
| Oct 8, 2026 | Chuang Juiping · officer: VP | Purchase | 46 | $79 |
| Oct 8, 2026 | Chen Pei-Hung · officer: VP | Purchase | 43 | $79 |
| Oct 8, 2026 | Chen Chih-Ho · officer: Controller | Purchase | 31 | $79 |
Institutional positioning
13F filings over the trailing two quarters
New 776Increased 2797Reduced 2617Sold out 143
| Filer | Action | Shares | Filed |
|---|---|---|---|
| FMR LLC | Reduced | 60,393,190 | May 15, 2026 |
| FMR LLC | Reduced | 58,937,551 | Aug 13, 2026 |
| GOLDMAN SACHS GROUP INC | Increased | 49,799,833 | Aug 14, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 39,027,357 | Aug 14, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 37,381,760 | May 15, 2026 |
| Capital World Investors | Increased | 34,372,274 | Aug 12, 2026 |
| CAPITAL WORLD INVESTORS | Increased | 32,886,937 | May 13, 2026 |
| SANDERS CAPITAL, LLC | Reduced | 28,060,092 | May 14, 2026 |
| Sanders Capital, LLC | Reduced | 26,149,064 | Aug 10, 2026 |
| GOLDMAN SACHS GROUP INC | Reduced | 24,287,294 | May 15, 2026 |
| JPMORGAN CHASE & CO | Reduced | 23,984,642 | May 13, 2026 |
| JPMORGAN CHASE & CO | Reduced | 23,829,286 | Aug 12, 2026 |
| JANE STREET GROUP, LLC | Increased | 20,978,697 | Aug 14, 2026 |
| BlackRock, Inc. | Increased | 20,112,852 | Aug 7, 2026 |
| VAN ECK ASSOCIATES CORP | Increased | 19,262,004 | May 15, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Oct 8, 2026