Taiwan Semiconductor Manufacturing Company ($TSM) Insider Trading & Smart Money Activity
Taiwan Semiconductor Manufacturing Company Limited ($TSM) has 35 insider trades, 3 congress trades, 50 13F position changes and 6 analyst ratings on file. In the last 12 months on the open market, 32 insiders bought ($428.26K) and no insider sold, net +$428.26K.
- Insider buyers (12 mo)
- 32
- Insider sellers (12 mo)
- 0
- Net insider $ (12 mo)
- +$428.26K
- Congress trades (12 mo)
- 3
- 13F moves on file
- 50
- Analyst ratings on file
- 6
TSM insider buying and selling by quarter
| Quarter | Insider buys | Insider sales | Congress buys / sales | 13F added / cut |
|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q2 2026 | 4 · $306.79K | 0 | 0 / 0 | 8 / 20 |
| Q3 2026 | 0 | 0 | 3 / 0 | 0 / 0 |
| Q4 2026 | 30 · $121.47K | 0 | 0 / 0 | 11 / 11 |
Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.
All TSM insider, congress, 13F and analyst activity
| Date | Source | Who | Action | Shares | Value / amount | ΔOwn | 1W | 1M | 6M | Filing | Story |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 13F | Y-Intercept (Hong Kong) | Added | +82.27K sh | $51.58M | Read | ||||||
| 13F | Trinity Street Asset Management | Reduced | -75.28K sh | $390.30M | Read | ||||||
| 13F | PineStone Asset Management | Reduced | -328.10K sh | $2.11B | Read | ||||||
| 13F | Cyndeo Wealth Partners | Added | +11.05K sh | $33.43M | — | ||||||
| 13F | Cardinal Capital Management | Added | +1.08K sh | $49.56M | — | ||||||
| 13F | Cache Advisors | New | +3.32K sh | $1.51M | — | ||||||
| 13F | Banque Pictet & Cie | Reduced | -25.80K sh | $152.73M | — | ||||||
| Analyst | DA Davidson | Reiterates to Buy | PT $500 | Read | |||||||
| Analyst | Barclays | Reiterates to Overweight | PT $670 | Read | |||||||
| Analyst | Needham | Reiterates to Buy | PT $560 | Read | |||||||
| 13F | Sustainable Growth Advisers | Added | +353.66K sh | $202.60M | Read | ||||||
| 13F | Resonant Capital Advisors | Added | +1.31K sh | $5.97M | — | ||||||
| 13F | Ninety One UK | Reduced | -507.88K sh | $438.98M | Read | ||||||
| 13F | Ninety One North America | Added | +62.89K sh | $73.82M | Read | ||||||
| 13F | Hbw Advisory Services | Reduced | -3.02K sh | $2.59M | Read | ||||||
| 13F | Guyasuta Investment Advisors | Reduced | -1.21K sh | $53.50M | — | ||||||
| 13F | Gleason Group | Reduced | -41 sh | $93.10K | — | ||||||
| 13F | Formuepleje A/S | Added | +2.99K sh | $68.87M | — | ||||||
| 13F | Assenagon Asset Management S.A. | Added | +690.52K sh | $783.51M | Read | ||||||
| 13F | Thurston, Springer, Miller, Herd & Titak | Reduced | -2.11K sh | $357.18K | — | ||||||
| 13F | Moody Lynn Lieberson & Walker | Sold out | -7.87K sh | Read | |||||||
| 13F | Godsey & Gibb | Reduced | -129 sh | $223.99K | — | ||||||
| 13F | Generate Investment Management | Added | +89.93K sh | $138.92M | Read | ||||||
| 13F | Montrusco Bolton Investments | Reduced | -111.66K sh | $114.61M | Read | ||||||
| 13F | Euro Pacific Asset Management | Added | +117 sh | $1.23M | Read | ||||||
| Insider | Zhang Kevin XiaoqiangSVP and Deputy Co-COO | Buy (Open-market buy) | 59 sh | $4.68K | -8.9% | — | |||||
| Insider | Yuan LipenVP | Buy (Open-market buy) | 40 sh | $3.18K | -8.9% | — | |||||
| Insider | Yoo Chue-SanVP | Buy (Open-market buy) | 50 sh | $3.97K | -8.9% | — | |||||
| Insider | Yeap Choh FeiSVP | Buy (Open-market buy) | 52 sh | $4.13K | -8.9% | — | |||||
| Insider | Wu Yi-HuangVP | Buy (Open-market buy) | 39 sh | $3.10K | -8.9% | — | |||||
| Insider | Wu Shien-YangSVP | Buy (Open-market buy) | 53 sh | $4.21K | -8.9% | — | |||||
| Insider | Wei Che-ChiaChairman and CEO | Buy (Open-market buy) | 144 sh | $11.43K | -8.9% | — | |||||
| Insider | Wang Ying-LangSVP | Buy (Open-market buy) | 52 sh | $4.13K | -8.9% | — | |||||
| Insider | Tien Bor-ZenVP | Buy (Open-market buy) | 47 sh | $3.73K | -8.9% | — | |||||
| Insider | Mii Yuh-JierEVP and Co-COO | Buy (Open-market buy) | 68 sh | $5.40K | -8.9% | — | |||||
| Insider | Lu Lee-ChungVP | Buy (Open-market buy) | 49 sh | $3.89K | -8.9% | — | |||||
| Insider | Lu Chin-ShengVP | Buy (Open-market buy) | 36 sh | $2.86K | -8.9% | — | |||||
| Insider | Lin Shyue-ShyhVP | Buy (Open-market buy) | 44 sh | $3.49K | -8.9% | — | |||||
| Insider | Lin Chris Horng-DarVP and CIO | Buy (Open-market buy) | 44 sh | $3.49K | -8.9% | — | |||||
| Insider | Lee Chun-HsienSVP | Buy (Open-market buy) | 51 sh | $4.05K | -8.9% | — | |||||
| Insider | Ku Yao-ChingVP | Buy (Open-market buy) | 46 sh | $3.65K | -8.9% | — | |||||
| Insider | Jang Syun-MingVP | Buy (Open-market buy) | 46 sh | $3.65K | -8.9% | — | |||||
| Insider | Hwang Yuan-KoVP | Buy (Open-market buy) | 39 sh | $3.10K | -8.9% | — | |||||
| Insider | Huang Jen-ChauSVP and CFO | Buy (Open-market buy) | 28 sh | $2.22K | -8.9% | — | |||||
| Insider | Hsu Kuo-ChinVP | Buy (Open-market buy) | 52 sh | $4.13K | -8.9% | — | |||||
| Insider | Hou Yung-ChinSVP and Deputy Co-COO | Buy (Open-market buy) | 60 sh | $4.76K | -8.9% | — | |||||
| Insider | He JunVP | Buy (Open-market buy) | 43 sh | $3.41K | -8.9% | — | |||||
| Insider | Fang Shu-HuaSVP and GC | Buy (Open-market buy) | 53 sh | $4.21K | -8.9% | — | |||||
| Insider | Chuang Tzu-SouVP | Buy (Open-market buy) | 46 sh | $3.65K | -8.9% | — | |||||
| Insider | Chuang JuipingVP | Buy (Open-market buy) | 46 sh | $3.65K | -8.9% | — | |||||
| Insider | Chin Yung-PeiEVP and Co-COO | Buy (Open-market buy) | 67 sh | $5.32K | -8.9% | — | |||||
| Insider | Chen Pei-HungVP | Buy (Open-market buy) | 43 sh | $3.41K | -8.9% | — | |||||
| Insider | Chen Chih-HoController | Buy (Open-market buy) | 31 sh | $2.46K | -8.9% | — | |||||
| Insider | Chang Tzonz-ShengSVP | Buy (Open-market buy) | 51 sh | $4.05K | -8.9% | — | |||||
| Insider | Cao MinVP | Buy (Open-market buy) | 51 sh | $4.05K | -8.9% | — | |||||
| Analyst | Barclays | Reiterates to Overweight | PT $665 | -7.7% | — | ||||||
| Congress | Gilbert Ray Cisneros Jr. | Purchase | $1,001 - $15,000 | +1.1% | Read | ||||||
| Congress | Rick W. Allen | Purchase | $1,001 - $15,000 | -4.0% | +1.0% | — | |||||
| Congress | Cleo Fields | Purchase | $1,001 - $15,000 | -8.2% | -3.6% | — | |||||
| Insider | Bor-Zen TienVP | Buy (Open-market buy) | 1K sh | $75.70K | -9.4% | -15.5% | Read | ||||
| Insider | Bor-Zen TienVP | Buy (Open-market buy) | 1K sh | $76.64K | -0.7% | -17.7% | Read | ||||
| Insider | Tzu-Sou ChuangVP | Sell (Gift) | 500K sh | +0.8% | -8.5% | Read | |||||
| Analyst | B of A Securities | Reiterates to buy | PT $590 | +0.8% | -8.5% | Read | |||||
| Analyst | Susquehanna | Reiterates to buy | PT $575 | -2.7% | -9.9% | Read | |||||
| Insider | Lipen YuanVP | Buy (Open-market buy) | 1K sh | $79.19K | -2.7% | -9.9% | Read | ||||
| Insider | Lipen YuanVP | Buy (Open-market buy) | 1K sh | $75.26K | +6.0% | -5.0% | Read | ||||
| 13F | CTC | Added | +316.92K sh | $201.34M | +4.3% | +15.1% | Read | ||||
| 13F | Viking Global Investors | Reduced | -449.77K sh | $2.13B | 0.0% | +9.4% | — | ||||
| 13F | Tiger Global Management | Added | +1.84M sh | $2.66B | 0.0% | +9.4% | — |
Showing 69 of 94 filings (the latest 13F moves are capped at 25; see the institutions below).
1W / 1M / 6M = how TSM moved from the trade or filing date.
Insider trading in TSM: who is buying and selling
| Insider | Role | Trades | Open-market net | Shares held | Last trade |
|---|---|---|---|---|---|
| Zhang Kevin Xiaoqiang | SVP and Deputy Co-COO | 1 | +$4.68K | Oct 7, 2026 | |
| Yuan Lipen | VP | 1 | +$3.18K | Oct 7, 2026 | |
| Yoo Chue-San | VP | 1 | +$3.97K | Oct 7, 2026 | |
| Yeap Choh Fei | SVP | 1 | +$4.13K | Oct 7, 2026 | |
| Wu Yi-Huang | VP | 1 | +$3.10K | Oct 7, 2026 | |
| Wu Shien-Yang | SVP | 1 | +$4.21K | Oct 7, 2026 | |
| Wei Che-Chia | Chairman and CEO | 1 | +$11.43K | Oct 7, 2026 | |
| Wang Ying-Lang | SVP | 1 | +$4.13K | Oct 7, 2026 | |
| Tien Bor-Zen | VP | 1 | +$3.73K | Oct 7, 2026 | |
| Mii Yuh-Jier | EVP and Co-COO | 1 | +$5.40K | Oct 7, 2026 | |
| Lu Lee-Chung | VP | 1 | +$3.89K | Oct 7, 2026 | |
| Lu Chin-Sheng | VP | 1 | +$2.86K | Oct 7, 2026 | |
| Lin Shyue-Shyh | VP | 1 | +$3.49K | Oct 7, 2026 | |
| Lin Chris Horng-Dar | VP and CIO | 1 | +$3.49K | Oct 7, 2026 | |
| Lee Chun-Hsien | SVP | 1 | +$4.05K | Oct 7, 2026 | |
| Ku Yao-Ching | VP | 1 | +$3.65K | Oct 7, 2026 | |
| Jang Syun-Ming | VP | 1 | +$3.65K | Oct 7, 2026 | |
| Hwang Yuan-Ko | VP | 1 | +$3.10K | Oct 7, 2026 | |
| Huang Jen-Chau | SVP and CFO | 1 | +$2.22K | Oct 7, 2026 | |
| Hsu Kuo-Chin | VP | 1 | +$4.13K | Oct 7, 2026 | |
| Hou Yung-Chin | SVP and Deputy Co-COO | 1 | +$4.76K | Oct 7, 2026 | |
| He Jun | VP | 1 | +$3.41K | Oct 7, 2026 | |
| Fang Shu-Hua | SVP and GC | 1 | +$4.21K | Oct 7, 2026 | |
| Chuang Tzu-Sou | VP | 1 | +$3.65K | Oct 7, 2026 | |
| Chuang Juiping | VP | 1 | +$3.65K | Oct 7, 2026 | |
| Chin Yung-Pei | EVP and Co-COO | 1 | +$5.32K | Oct 7, 2026 | |
| Chen Pei-Hung | VP | 1 | +$3.41K | Oct 7, 2026 | |
| Chen Chih-Ho | Controller | 1 | +$2.46K | Oct 7, 2026 | |
| Chang Tzonz-Sheng | SVP | 1 | +$4.05K | Oct 7, 2026 | |
| Cao Min | VP | 1 | +$4.05K | Oct 7, 2026 | |
| Bor-Zen Tien | VP | 2 | +$152.34K | Jun 30, 2026 | |
| Tzu-Sou Chuang | VP | 1 | — | Jun 24, 2026 | |
| Lipen Yuan | VP | 2 | +$154.45K | Jun 22, 2026 |
Members of Congress trading TSM
Institutions moving TSM (13F)
Analyst ratings on TSM
| Date | Firm | Action | Rating | Price target | 1W | 1M | 6M | Story |
|---|---|---|---|---|---|---|---|---|
| DA Davidson | Reiterates | Buy | $500 | Read | ||||
| Barclays | Reiterates | Overweight | $665 → $670 | Read | ||||
| Needham | Reiterates | Buy | $530 → $560 | Read | ||||
| Barclays | Reiterates | Overweight | $650 → $665 | -7.7% | — | |||
| B of A Securities | Reiterates | buy | $590 | +0.8% | -8.5% | Read | ||
| Susquehanna | Reiterates | buy | $575 | -2.7% | -9.9% | Read |
Frequently asked questions
Are TSM insiders buying or selling?
Over the last 12 months 32 insiders made 34 open-market purchases worth $428.26K and 0 insiders made 0 open-market sales worth $0, a net +$428.26K.
What is the latest insider trade in TSM?
Zhang Kevin Xiaoqiang, SVP and Deputy Co-COO filed a buy (open-market buy) of 59 sh worth $4.68K on Oct 7, 2026.
Which members of Congress traded TSM?
3 disclosed trades by Gilbert Ray Cisneros Jr., Rick W. Allen and Cleo Fields. The latest was on Sep 22, 2026.
Which institutions changed their TSM positions?
Recent 13F filers moving the stock include Pinestone Asset Management, Ninety One UK, Y-Intercept (Hong Kong), Trinity Street Asset Management and Cyndeo Wealth Partners.
Other semiconductors stocks
Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.
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