Taiwan Semiconductor Manufacturing Co Ltd
TSM- Exchange
- NYSE
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001046179
In the last 90 days, Taiwan Semiconductor Manufacturing Co Ltd insiders filed 64 open-market purchases and 0 sales; 3,602 institutions reported holding it in 13F filings for Q2 2026, worth $363.3B in total; 17 superinvestors hold it, including Coatue Management and Tiger Global Management.
Other share classesTSMWF
SEC filings
10-K, 10-Q, 8-K, 20-F and 40-F reports Taiwan Semiconductor Manufacturing Co Ltd filed with the SEC, newest first.
Livermore lists each filing's form, 8-K items and dates only. To read a filing, open it on SEC.gov; an 8-K's press release or other attachments, such as exhibit 99.1 for Item 2.02, are in the filing index.
| Filed | Form | 8-K items | Period | Document | Filing index |
|---|---|---|---|---|---|
| Apr 16, 2026 | 20-F | – | Dec 31, 2025 | SEC | Index |
| Apr 17, 2025 | 20-F | – | Dec 31, 2024 | SEC | Index |
| Apr 18, 2024 | 20-F | – | Dec 31, 2023 | SEC | Index |
| Apr 20, 2023 | 20-F | – | Dec 31, 2022 | SEC | Index |
| Apr 14, 2022 | 20-F | – | Dec 31, 2021 | SEC | Index |
| Apr 16, 2021 | 20-F | – | Dec 31, 2020 | SEC | Index |
| Apr 15, 2020 | 20-F | – | Dec 31, 2019 | SEC | Index |
| Apr 17, 2019 | 20-F | – | Dec 31, 2018 | SEC | Index |
| Apr 19, 2018 | 20-F | – | Dec 31, 2017 | SEC | Index |
| Apr 13, 2017 | 20-F | – | Dec 31, 2016 | SEC | Index |
| Apr 11, 2016 | 20-F | – | Dec 31, 2015 | SEC | Index |
| Apr 13, 2015 | 20-F | – | Dec 31, 2014 | SEC | Index |
| Apr 14, 2014 | 20-F | – | Dec 31, 2013 | SEC | Index |
| Apr 2, 2013 | 20-F | – | Dec 31, 2012 | SEC | Index |
| Apr 13, 2012 | 20-F | – | Dec 31, 2011 | SEC | Index |
| Apr 15, 2011 | 20-F | – | Dec 31, 2010 | SEC | Index |
| Apr 15, 2010 | 20-F | – | Dec 31, 2009 | SEC | Index |
| Apr 17, 2009 | 20-F | – | Dec 31, 2008 | SEC | Index |