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 99 open-market purchases and 1 sale; 3,586 institutions reported holding it in 13F filings for Q2 2026, worth $363.1B in total; 17 superinvestors hold it, including Coatue Management and Tiger Global Management.
Other share classesTSMWF
Politicians who traded TSM
Since 2020, newest trade first. Shares and options by default, including trades reported under an earlier ticker.
- Trades
- 101
- Filings
- 74
- Politicians
- 24
- Buys / sells
- 47 / 54
- Estimated volume
- $3.28M
- Sum of range midpoints
| Politician | Trades | Buys / sells | Est. volume | Last traded | Last filed |
|---|---|---|---|---|---|
 Rick W. Allen House · GA | 3 | 3 / 0 | $24.0K | Aug 12, 2026 | Sep 22, 2026 |
 Cleo Fields House · LA | 13 | 13 / 0 | $1.26M | Jul 10, 2026 | Jul 30, 2026 |
 Gilbert Ray Cisneros, Jr. House · CA | 6 | 5 / 1 | $215.0K | Feb 26, 2026 | Mar 9, 2026 |
 Julia Letlow House · LA | 4 | 2 / 2 | $56.5K | Feb 2, 2026 | Mar 12, 2026 |
 Lisa C. McClain House · MI | 11 | 6 / 5 | $438.0K | Oct 31, 2025 | Nov 21, 2025 |
 Jared Moskowitz House · FL | 3 | 3 / 0 | $24.0K | Oct 10, 2025 | Nov 22, 2025 |
 Val T. Hoyle House · OR | 3 | 2 / 1 | $24.0K | Sep 23, 2025 | Oct 10, 2025 |
 Bruce Westerman House · AR | 2 | 1 / 1 | $16.0K | Apr 21, 2025 | May 12, 2025 |
 Josh Gottheimer House · NJ | 19 | 3 / 16 | $152.0K | Apr 9, 2025 | May 14, 2025 |
 Sheri Biggs House · SC | 1 | 0 / 1 | $8.00K | Mar 18, 2025 | Oct 5, 2025 |
 Julie Johnson House · TX | 1 | 0 / 1 | $8.00K | Mar 11, 2025 | Apr 14, 2025 |
 Robert P. Bresnahan, Jr. House · PA | 1 | 0 / 1 | $8.00K | Mar 3, 2025 | Mar 27, 2025 |
 Thomas R. Carper Senate · DE | 4 | 1 / 3 | $32.0K | Dec 11, 2023 | Jan 3, 2024 |
 Daniel S. Goldman House · NY | 2 | 0 / 2 | $150.0K | Jul 10, 2023 | Aug 13, 2023 |
 Tommy Tuberville Senate · AL | 3 | 1 / 2 | $24.0K | Mar 21, 2023 | Apr 12, 2023 |
 Pete Sessions House · TX | 2 | 1 / 1 | $16.0K | Nov 16, 2021 | Feb 11, 2022 |
 Thomas R. Suozzi House · NY | 2 | 1 / 1 | $65.0K | Oct 6, 2021 | Nov 5, 2021 |
 Katherine M. Clark House · MA | 6 | 0 / 6 | $48.0K | Sep 16, 2021 | Oct 14, 2021 |
 Marjorie Taylor Greene House · GA | 2 | 2 / 0 | $16.0K | Jun 16, 2021 | Jun 21, 2021 |
 Sara Jacobs House · CA | 1 | 0 / 1 | $75.0K | Apr 9, 2021 | May 28, 2021 |
 Peter Meijer House · MI | 3 | 0 / 3 | $91.0K | Feb 17, 2021 | Mar 16, 2021 |
 Greg Gianforte House · MT | 5 | 1 / 4 | $475.0K | Aug 4, 2020 | Aug 18, 2020 |
 Sean Patrick Maloney House · NY | 1 | 0 / 1 | $8.00K | Jun 26, 2020 | Apr 2, 2021 |
 Donna E. Shalala House · FL | 3 | 2 / 1 | $48.5K | Jun 24, 2019 | Apr 27, 2020 |
Trades
Reported trades in Taiwan Semiconductor Manufacturing Co Ltd, newest filings first.
| Politician | Asset | Type | Owner | Traded | Filed | Delay | Amount | Source |
|---|---|---|---|---|---|---|---|---|
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Jan 28, 2025 | Feb 10, 2025 | 13 days | $1K-$15K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Oct 24, 2024 | Nov 6, 2024 | 13 days | $1K-$15K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Oct 4, 2024 | Nov 6, 2024 | 33 days | $1K-$15K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Sep 23, 2024 | Oct 3, 2024 | 10 days | $1K-$15K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Jul 5, 2024 | Aug 15, 2024 | 41 days | $1K-$15K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Jun 21, 2024 | Jul 9, 2024 | 18 days | $1K-$15K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Mar 12, 2024 | Apr 7, 2024 | 26 days | $1K-$15K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Feb 9, 2024 | Mar 7, 2024 | 27 days | $1K-$15K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Buy | Joint | Jan 18, 2024 | Feb 15, 2024 | 28 days | $1K-$15K | Filing |
Thomas R. Carper Senate · DE | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Spouse | Dec 11, 2023 | Jan 3, 2024 | 23 days | $1K-$15K | Filing |
Daniel S. Goldman House · NY | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Self | Jul 10, 2023 | Aug 13, 2023 | 34 days | $50K-$100K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Buy | Joint | Mar 9, 2023 | Apr 20, 2023 | 42 days | $1K-$15K | Filing |
Tommy Tuberville Senate · AL | TSMOption · Taiwan Semiconductor Manufacturing Company Ltd. | Buy | Joint | Mar 21, 2023 | Apr 12, 2023 | 22 days | $1K-$15K | Filing |
Thomas R. Carper Senate · DE | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Spouse | Jan 19, 2022 | Mar 28, 2023 | 433 daysLate | $1K-$15K | Filing |
Daniel S. Goldman House · NY | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Self | Feb 27, 2023 | Mar 20, 2023 | 21 days | $50K-$100K | Filing |
Thomas R. Carper Senate · DE | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Spouse | Feb 21, 2023 | Mar 1, 2023 | 8 days | $1K-$15K | Filing |
Tommy Tuberville Senate · AL | TSMOption · Taiwan Semiconductor Manufacturing Company Ltd. | Sell (full) | Joint | Nov 23, 2022 | Dec 14, 2022 | 21 days | $1K-$15K | Filing |
Tommy Tuberville Senate · AL | TSMOption · Taiwan Semiconductor Manufacturing Company Ltd. | Sell (full) | Joint | Nov 23, 2022 | Dec 14, 2022 | 21 days | $1K-$15K | Filing |
Thomas R. Carper Senate · DE | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Buy | Spouse | Oct 17, 2022 | Nov 3, 2022 | 17 days | $1K-$15K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Mar 30, 2022 | Apr 17, 2022 | 18 days | $1K-$15K | Filing |
Pete Sessions House · TX | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Self | Nov 16, 2021 | Feb 11, 2022 | 87 daysLate | $1K-$15K | Filing |
Thomas R. Suozzi House · NY | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Self | Oct 6, 2021 | Nov 5, 2021 | 30 days | $15K-$50K | Filing |
Katherine M. Clark House · MA | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Spouse | Sep 16, 2021 | Oct 14, 2021 | 28 days | $1K-$15K | Filing |
Thomas R. Suozzi House · NY | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Buy | Self | Jun 11, 2021 | Sep 23, 2021 | 104 daysLate | $15K-$50K | Filing |
Marjorie Taylor Greene House · GA | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Buy | Joint | Jun 16, 2021 | Jun 21, 2021 | 5 days | $1K-$15K | Filing |
Sara Jacobs House · CA | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Self | Apr 9, 2021 | May 28, 2021 | 49 daysLate | $50K-$100K | Filing |
Pete Sessions House · TX | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Buy | Spouse | Mar 10, 2021 | May 3, 2021 | 54 daysLate | $1K-$15K | Filing |
Sean Patrick Maloney House · NY | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Self | Jun 26, 2020 | Apr 2, 2021 | 280 daysLate | $1K-$15K | Filing |
Peter Meijer House · MI | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Self | Feb 17, 2021 | Mar 16, 2021 | 27 days | $50K-$100K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Feb 3, 2021 | Mar 10, 2021 | 35 days | $1K-$15K | Filing |
Katherine M. Clark House · MA | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Spouse | Feb 8, 2021 | Mar 2, 2021 | 22 days | $1K-$15K | Filing |
Katherine M. Clark House · MA | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Spouse | Feb 8, 2021 | Mar 2, 2021 | 22 days | $1K-$15K | Filing |
Peter Meijer House · MI | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Self | Jan 13, 2021 | Feb 23, 2021 | 41 days | $1K-$15K | Filing |
Peter Meijer House · MI | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Self | Feb 8, 2021 | Feb 23, 2021 | 15 days | $1K-$15K | Filing |
Marjorie Taylor Greene House · GA | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Buy | Spouse | Jan 22, 2021 | Feb 19, 2021 | 28 days | $1K-$15K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Jan 11, 2021 | Feb 9, 2021 | 29 days | $1K-$15K | Filing |
Katherine M. Clark House · MA | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Spouse | Nov 5, 2020 | Dec 28, 2020 | 53 daysLate | $1K-$15K | Filing |
Katherine M. Clark House · MA | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Spouse | Oct 22, 2020 | Dec 3, 2020 | 42 days | $1K-$15K | Filing |
Katherine M. Clark House · MA | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Spouse | Oct 22, 2020 | Dec 3, 2020 | 42 days | $1K-$15K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Aug 4, 2020 | Sep 20, 2020 | 47 daysLate | $1K-$15K | Filing |
Greg Gianforte House · MT | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Aug 4, 2020 | Aug 18, 2020 | 14 days | $50K-$100K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Jul 27, 2020 | Aug 10, 2020 | 14 days | $1K-$15K | Filing |
Greg Gianforte House · MT | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Jul 28, 2020 | Aug 3, 2020 | 6 days | $100K-$250K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Buy | Joint | Apr 17, 2020 | May 13, 2020 | 26 days | $1K-$15K | Filing |
Donna E. Shalala House · FL | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Buy | Self | Apr 11, 2019 | Apr 27, 2020 | 382 daysLate | $1K-$15K | Filing |
Donna E. Shalala House · FL | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Buy | Self | Feb 15, 2019 | Apr 27, 2020 | 437 daysLate | $1K-$15K | Filing |
Donna E. Shalala House · FL | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Self | Jun 24, 2019 | Apr 27, 2020 | 308 daysLate | $15K-$50K | Filing |
Josh Gottheimer House · NJ | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell (partial) | Joint | Mar 12, 2020 | Apr 11, 2020 | 30 days | $1K-$15K | Filing |
Greg Gianforte House · MT | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Joint | Mar 13, 2020 | Mar 18, 2020 | 5 days | $50K-$100K | Filing |
Greg Gianforte House · MT | TSMTaiwan Semiconductor Manufacturing Company Ltd. | Sell | Joint | Jan 13, 2020 | Feb 14, 2020 | 32 days | $50K-$100K | Filing |
Source: U.S. House Clerk and Senate Office of Public Records (eFD). Amounts are the ranges filers report. Profiles, committees and photos: the unitedstates project (public domain). District maps: U.S. Census Bureau.