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TSM
Ticker
TSM
Congressional Trades
91
by 14 members
Buys
52
57%
Sells
38
42%
Total Volume
$4.2M
midpoint
Unique Traders
14
members
Party Breakdown
Democrats54 · 59%
Republicans37 · 41%
Party Trading Divergence
Democrat vs. Republican buy / sell pressure by monthHIGH DIVERGENCEBar length = total trades. Color = net sentiment — green = net buying, red = net selling. Months with no activity hidden.
Democrat ←
Month
→ Republican
0▲1▼
Feb '24
—
0▲2▼
Mar '24
1▲1▼
0▲1▼
Jun '24⚡
1▲
0▲1▼
Jul '24
—
—
Aug '24
0▲1▼
0▲1▼
Sep '24
—
1▲2▼
Oct '24
1▲1▼
—
Nov '24
1▲1▼
0▲1▼
Jan '25
0▲2▼
0▲3▼
Mar '25
1▲2▼
0▲1▼
Apr '25
0▲2▼
2▲
May '25
—
2▲
Jun '25
4▲1▼
2▲
Jul '25⚡
0▲2▼
12▲
Aug '25⚡
0▲2▼
0▲2▼
Sep '25
—
6▲
Oct '25⚡
2▲6▼
2▲
Nov '25
—
0▲2▼
Dec '25
—
4▲
Jan '26
—
4▲
Feb '26
4▲
2▲
Apr '26
—
Democrats37▲17▼Net buyers
vs
Republicans15▲21▼Net sellers
Net buyingNet selling⚡ Party split
💼 Lobbying Filings
all →- 2026-04-20$570KTAIWAN SEMICONDUCTOR MANUFACTURING COMPANY (TSMC)HR 4346 - CHIPS & Science Act HR 33 - United States-Taiwan Expedited Double-Tax Relief Act Discussions on the extension of the advanced manufacturing investment credit established under the CHIPS & Science Act Discussions on policy changes affecting the use of certain chemicals in the semiconductor manufacturing process, streamlining environmental permitting for certain semiconductor manufacturing projects. Clean Air Act emissions reduction credit rule -- Air Permitting Improvements to Protect National Security Act (H.R. 6373) HR4346 - CHIPS & Science Act Export control measures on artificial intelligence hardware including legislation impacting export control process for advanced semiconductor technologies and specialized manufacturing equipment (S.3150 and H.R.5885) (S.1705 and H.R.3447) (H.R.6875) (S.3374) (S.3301 and H.R. 6207) Department of Commerce - Export Administration Regulations - changes to Entity List/Export Administration Regulations (HR 3447 and S.Amndt.3505 t S.2296
- 2026-01-20$570KTAIWAN SEMICONDUCTOR MANUFACTURING COMPANY (TSMC)HR 4346 - CHIPS & Science Act HR 33 - United States-Taiwan Expedited Double-Tax Relief Act HR4346 - CHIPS & Science Act Export control measures on artificial intelligence hardware including legislation impacting export control process for advanced semiconductor technologies (S.3150 and H.R.5885) (S.1705 and H.R.3447) Department of Commerce - Export Administration Regulations - changes to Entity List/Export Administration Regulations (HR 3447 and S.Amndt.3505 t S.2296) Department of Commerce and USTR - tariff proposals, potential trade negotiations and broader trade policy discussions Discussions with the Department of Commerce Bureau of Information Security on changes to the "Entity List" and other amendments to the Export Administration Regulations (85 Fed. Reg. 23460). Discussions related to the Department of Commerce, the National Institute of Standards and Technology regarding the planning and design of programs to implement the CHIPS for America Act. Discussions with the Depar
- 2025-10-19$570KTAIWAN SEMICONDUCTOR MANUFACTURING COMPANY (TSMC)Discussions related to general manufacturing workforce development issues, including high skilled immigration reform, talent pipeline programs, and education needs for advanced semiconductor manufacturers. Discussions on policy changes affecting the use of certain chemicals in the semiconductor manufacturing process, streamlining environmental permitting for certain semiconductor manufacturing projects. Clean Air Act emissions reduction credit rule Discussions on policy changes affecting the use of certain chemicals in the semiconductor manufacturing process, streamlining environmental permitting for certain semiconductor manufacturing projects. Clean Air Act emissions reduction credit rule Policy changes to the patent trial and appeal board (S. 1553 "Promoting and Respecting Economically Vital American Innovation Leadership Act" or PREVAIL Act) and the International Trade Commission HR4346 - CHIPS & Science Act Export control measures on artificial intelligence hardware includ
- 2025-07-21$970KTAIWAN SEMICONDUCTOR MANUFACTURING COMPANY (TSMC)HR4346 - CHIPS & Science Act Export control measures on artificial intelligence hardware including legislation impacting export control process for advanced semiconductor technologies Department of Commerce - Export Administration Regulations - changes to Entity List and other amendments Department of Commerce and USTR - potential trade negotiations and broader trade policy discussions HR 4346 - CHIPS & Science Act HR 33 - United States-Taiwan Expedited Double-Tax Relief Act Discussions with Treasury officials on implementation of 25% investment tax credit for advanced semiconductor manufacturing House and Senate - Discussions regarding the corporate tax rate, BEAT, FDII Discussions with the Department of Commerce Bureau of Information Security on changes to the "Entity List" and other amendments to the Export Administration Regulations (85 Fed. Reg. 23460). Discussions related to the Department of Commerce, the National Institute of Standards and Technology regarding the planning
- 2025-04-17$570KTAIWAN SEMICONDUCTOR MANUFACTURING COMPANY (TSMC)HR4346 - CHIPS & Science Act Export control measures on artificial intelligence hardware including legislation impacting export control process for advanced semiconductor technologies Department of Commerce - Export Administration Regulations - changes to Entity List and other amendments Department of Commerce and USTR - potential trade negotiations and broader trade policy discussions HR 4346 - CHIPS & Science Act HR 33 - United States-Taiwan Expedited Double-Tax Relief Act Discussions with Treasury officials on implementation of 25% investment tax credit for advanced semiconductor manufacturing HR 7024 - Tax Relief for American Families and Workers Act of 2024 House and Senate - Discussions regarding the corporate tax rate, BEAT, FDII Discussions with the Department of Commerce Bureau of Information Security on changes to the "Entity List" and other amendments to the Export Administration Regulations (85 Fed. Reg. 23460). Discussions related to the Department of Commerce, the Nat
- 2025-01-21$540KTAIWAN SEMICONDUCTOR MANUFACTURING COMPANY (TSMC)HR4346 - CHIPS & Science Act Export control measures on artificial intelligence hardware including legislation impacting export control process for advanced semiconductor technologies Department of Commerce - Export Administration Regulations - changes to Entity List and other amendments Department of Commerce and USTR - Indo-Pacific Economic Framework Department of Commerce and USTR - World Trade Organization Department of Commerce and USTR - 21st Century Trade Initiative with Taiwan Department of Commerce and USTR - US-EU Trade & Technology Council HR 4346 - CHIPS & Science Act HR 5988 / S 3084 - United States-Taiwan Expedited Double-Tax Relief Act Discussions with Treasury officials on implementation of 25% investment tax credit for advanced semiconductor manufacturing HR 7024 - Tax Relief for American Families and Workers Act of 2024 House and Senate - Discussions regarding the corporate tax rate, BEAT, FDII, and GILTI Discussions with the Department of Commerce Bureau of Infor
Congressional Momentum
buy vs. sell pressureACCUMULATINGScore 0–100: above 50 = net buying pressure, below 50 = net selling. Signal based on last 90 days.
Last 30 Days
No trades
Last 90 Days
▲100
8 buys8 total0 sells
$398K buys · $0 sells
All-Time
▲80
52 buys91 total39 sells
$3.4M buys · $821K sells
Cumulative Net Position (buy vol − sell vol)
+$2.6M
2019-0391 trades plotted2026-04
Trade Activity Timeline
Congressional buys & sells by month · last 23 months w/ activity
19/03
24/02
24/03
24/06
24/07
24/08
24/09
24/10
24/11
25/01
25/03
25/04
25/05
25/06
25/07
25/08
25/09
25/10
25/11
25/12
26/01
26/02
26/04
BuysSellsOtherHigh-volume month
Who Moved First
each row = one member · sorted by earliest disclosed trade8 buyers ·11 sellers
BuySellOtherDot size ∝ trade size · top 14 most-active traders shown
All Disclosed Trades
| Date | Member | Action | Amount | Filing Delay |
|---|---|---|---|---|
| 2026-04-09 | DCleo Fields | BUY | $1K – $15K | 12d |
| 2026-04-09 | DCleo Fields | BUY | $1K – $15K | 11d |
| 2026-02-02 | RJulia Letlow | BUY | $1K – $15K | 39d |
| 2026-02-19 | RRick Allen | BUY | $1K – $15K | 21d |
| 2026-02-02 | RJulia Letlow | BUY | $1K – $15K | 38d |
| 2026-02-19 | RRick Allen | BUY | $1K – $15K | 20d |
| 2026-02-26 | DGilbert Cisneros | BUY | $1K – $15K | 12d |
| 2026-02-09 | DGilbert Cisneros | BUY | $100K – $250K | 29d |
| 2026-02-26 | DGilbert Cisneros | BUY | $1K – $15K | 11d |
| 2026-02-09 | DGilbert Cisneros | BUY | $100K – $250K | 28d |
| 2026-01-30 | DGilbert Cisneros | BUY | $1K – $15K | 17d |
| 2026-01-30 | DGilbert Cisneros | BUY | $1K – $15K | 14d |
| 2026-01-08 | DCleo Fields | BUY | $1K – $15K | 27d |
| 2026-01-08 | DCleo Fields | BUY | $1K – $15K | 26d |
| 2025-07-24 | RJulia Letlow | SELL | $1K – $15K | 174d |
| 2025-12-24 | DGilbert Cisneros | SELL | $1K – $15K | 20d |
| 2025-07-24 | RJulia Letlow | SELL | $1K – $15K | 173d |
| 2025-01-24 | RJulia Letlow | SELL | $1K – $15K | 354d |
| 2024-10-23 | RJulia Letlow | BUY | $15K – $50K | 447d |
| 2025-12-24 | DGilbert Cisneros | SELL | $1K – $15K | 19d |
| 2025-11-18 | DGilbert Cisneros | BUY | $1K – $15K | 28d |
| 2025-11-18 | DGilbert Cisneros | BUY | $1K – $15K | 27d |
| 2025-10-31 | RLisa McClain | SELL | $1K – $15K | 24d |
| 2025-10-30 | RLisa McClain | SELL | $1K – $15K | 25d |
| 2025-10-30 | RLisa McClain | BUY | $1K – $15K | 25d |
| 2025-10-14 | RLisa McClain | SELL | $1K – $15K | 41d |
| 2025-10-10 | DJared Moskowitz | BUY | $1K – $15K | 45d |
| 2025-10-10 | DJared Moskowitz | BUY | $1K – $15K | 43d |
| 2025-10-31 | RLisa McClain | SELL | $1K – $15K | 21d |
| 2025-10-30 | RLisa McClain | SELL | $1K – $15K | 22d |
| 2025-10-30 | RLisa McClain | BUY | $1K – $15K | 22d |
| 2025-10-14 | RLisa McClain | SELL | $1K – $15K | 38d |
| 2025-10-23 | DCleo Fields | BUY | $100K – $250K | 21d |
| 2025-10-23 | DCleo Fields | BUY | $100K – $250K | 20d |
| 2025-10-10 | DJared Moskowitz | BUY | $1K – $15K | 21d |
| 2025-10-23 | DCleo Fields | BUY | $100K – $250K | 0d |
| 2025-09-23 | DValerie Hoyle | SELL | $1K – $15K | 17d |
| 2025-09-23 | DValerie Hoyle | SELL | $1K – $15K | 17d |
| 2025-03-18 | RSheri Biggs | SELL | $1K – $15K | 201d |
| 2025-08-28 | RLisa McClain | SELL | $50K – $100K | 18d |
| 2025-05-06 | DValerie Hoyle | BUY | $1K – $15K | 132d |
| 2025-08-28 | RLisa McClain | SELL | $50K – $100K | 15d |
| 2025-05-06 | DValerie Hoyle | BUY | $1K – $15K | 129d |
| 2024-10-29 | DValerie Hoyle | BUY | $1K – $15K | 318d |
| 2025-08-15 | DCleo Fields | BUY | $15K – $50K | 20d |
| 2025-08-13 | DCleo Fields | BUY | $250K – $500K | 22d |
| 2025-08-13 | DCleo Fields | BUY | $1K – $15K | 22d |
| 2025-08-01 | DCleo Fields | BUY | $1K – $15K | 34d |
| 2025-08-01 | DCleo Fields | BUY | $100K – $250K | 34d |
| 2025-08-15 | DCleo Fields | BUY | $15K – $50K | 19d |
| 2025-08-13 | DCleo Fields | BUY | $1K – $15K | 21d |
| 2025-08-13 | DCleo Fields | BUY | $250K – $500K | 21d |
| 2025-08-01 | DCleo Fields | BUY | $1K – $15K | 33d |
| 2025-08-01 | DCleo Fields | BUY | $100K – $250K | 33d |
| 2025-06-17 | RLisa McClain | BUY | $1K – $15K | 58d |
| 2025-06-09 | RLisa McClain | BUY | $1K – $15K | 66d |
| 2025-08-13 | DCleo Fields | BUY | $50K – $100K | 1d |
| 2025-06-17 | RLisa McClain | BUY | $1K – $15K | 57d |
| 2025-06-09 | RLisa McClain | BUY | $1K – $15K | 65d |
| 2024-11-07 | RLisa McClain | BUY | $100K – $250K | 279d |
| 2024-10-23 | RLisa McClain | SELL | $50K – $100K | 294d |
| 2024-06-06 | RLisa McClain | BUY | $15K – $50K | 433d |
| 2024-03-11 | RLisa McClain | BUY | $15K – $50K | 520d |
| 2025-07-17 | DCleo Fields | BUY | $100K – $250K | 21d |
| 2025-07-17 | DCleo Fields | BUY | $100K – $250K | 20d |
| 2025-08-01 | DCleo Fields | BUY | over $100K | 3d |
| 2025-06-16 | RMichael McCaul | SELL | $15K – $50K | 21d |
| 2025-06-25 | DCleo Fields | BUY | $100K – $250K | 7d |
| 2025-06-25 | DCleo Fields | BUY | $100K – $250K | 6d |
| 2025-04-09 | DJosh Gottheimer | SELL | $1K – $15K | 35d |
| 2025-04-21 | RBruce Westerman | SELL | $1K – $15K | 22d |
| 2025-04-21 | RBruce Westerman | SELL | $1K – $15K | 21d |
| 2025-03-03 | RBruce Westerman | BUY | $1K – $15K | 44d |
| 2025-03-11 | DJulie Johnson | SELL | $1K – $15K | 34d |
| 2025-03-04 | DJosh Gottheimer | SELL | $1K – $15K | 37d |
| 2025-03-11 | DJulie Johnson | SELL | $1K – $15K | 28d |
| 2025-03-03 | RRobert Bresnahan | SELL | $1K – $15K | 24d |
| 2025-01-09 | RMichael McCaul | SELL | $15K – $50K | 33d |
| 2025-01-28 | DJosh Gottheimer | SELL | $1K – $15K | 13d |
| 2024-11-19 | RMichael McCaul | SELL | $15K – $50K | 27d |
| 2024-10-24 | DJosh Gottheimer | SELL | $1K – $15K | 13d |
| 2024-10-04 | DJosh Gottheimer | SELL | $1K – $15K | 33d |
| 2024-09-23 | DJosh Gottheimer | SELL | $1K – $15K | 10d |
| 2024-08-26 | RMichael McCaul | SELL | $50K – $100K | 21d |
| 2024-07-05 | DJosh Gottheimer | SELL | $1K – $15K | 41d |
| 2024-06-21 | DJosh Gottheimer | SELL | $1K – $15K | 18d |
| 2024-03-25 | RMichael McCaul | SELL | $100K – $250K | 22d |
| 2024-03-12 | DJosh Gottheimer | SELL | $1K – $15K | 26d |
| 2024-03-12 | DJosh Gottheimer | PARTIAL_SELL | $1K – $15K | 23d |
| 2024-02-09 | DJosh Gottheimer | SELL | $1K – $15K | 27d |
| 2019-03-11 | RShelley Capito | SELL | $1K – $15K | 1631d |