WAVEMAN · COMPANY

TSM · Taiwan Semiconductor Manufacturing Co Ltd

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TEAM-0.32% 13F +439META+2.47% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV-1.12% 13F +693CRM-0.46% 13F +1,018CVNA+2.74% 13F +794TPL-0.71% 13F +444NET-4.47% 13F +710MSTR-1.35% 13F +526DELL+15.81% 13F +1,203CRWD-5.42% 13F +1,382ANET+2.87% 13F +1,323COIN-1.05% 13F +475TEAM-0.32% 13F +439META+2.47% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV-1.12% 13F +693CRM-0.46% 13F +1,018CVNA+2.74% 13F +794TPL-0.71% 13F +444NET-4.47% 13F +710MSTR-1.35% 13F +526DELL+15.81% 13F +1,203CRWD-5.42% 13F +1,382ANET+2.87% 13F +1,323COIN-1.05% 13F +475

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TSM

Name: TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) insider trading and ownership data
Creator: WaveMan
License: https://wave-man.com/terms

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

SEMICONDUCTORS & ELECTRONICS · SEMICONDUCTORS & RELATED DEVICES · CIK 0001046179

CLUSTER · 32 INSIDERSC-SUITE BUYING · 31CONGRESS · 6☆ WATCH

INSIDER NET · 180D

-$11.2M

open-market buys minus sells, Form 4 codes P and S

INSIDER BUYERS · 180D

CONGRESS BUYERS · 1Y

FUNDS ADDED · QTR

1,898

13F, latest reported quarter

REVENUE GROWTH

XBRL, annual

NET MARGIN

SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST

INSIDERS

net -$11.2M over 180 days

+$1.5M over 90 days

below 63% of Semiconductors & Electronics

CONGRESS

6 members bought in the last year

more than 92% of Semiconductors & Electronics

FUNDS

1,898 funds added or opened last quarter

more than 97% of Semiconductors & Electronics

REVENUE

no revenue reported in any filing

MARGIN

no margin: this company reports no revenue to divide by

BUYBACKS

no share repurchases reported

SHORT

no short interest reported

THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET

1,898 funds added or opened positions in the latest 13F quarter, of 3,571 holders.

6 members of Congress reported buying it this year.

The year, with the filings on it

Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail

TOTAL 12M RETURN +83.9%

+83.9%12M

INSIDER BUYINSIDER SELL

INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY

Live price

Daily candles from TradingView, on their licence — no filings are marked on this one

WHY THIS NAME IS ON THE DESK

32 insiders reported buying shares.

The record shows a net $11.2M sold by insiders over 180 days, 1,898 funds added last quarter, 6 Congress member(s) bought in 12 months. Every figure is a federal filing, dated the day it became public.

Backtest this pattern Open the screener

Same sector, ranked by filing activity

Sector from the SEC's own SIC classification

NVDA CRDO VICR MPWR VPLM ALAB PI MTSI MU AIP AVGO MSI

Insider transactions

Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD insiders sold a net $11.2M of stock across 189 Form 4 purchases and sales, with 32 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-04.

INSIDER

FILED

VALUE

Yuan Lipen

BUY

2026-08-19

1,000.0

$73.8K

Yuan Lipen

BUY

2026-08-18

1,000.0

$74.5K

Yuan Lipen

BUY

2026-08-18

350.0

$25.8K

Cao Min

BUY

2026-08-07

55.0

$4.0K

Chin Yung-Pei

EVP and Co-COO

BUY

2026-08-07

72.0

$5.3K

189 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 184 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders

13F · holdings as of the latest quarter funds have reported

FMR LLC

58,937,551.0 sh

$28.1B

Capital World Investors

34,372,274.0 sh

$16.4B

Sanders Capital, LLC

26,149,064.0 sh

$12.5B

JPMORGAN CHASE & CO

23,829,286.0 sh

$10.8B

BlackRock, Inc.

20,112,852.0 sh

$9.6B

SCHEDULE 13D/G

No 5%+ ownership filings

Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.

FORM 144

No planned-sale notices

No insider has notified an intent to sell. This is the panel to watch after a run-up.

Fund concentration

N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show

Upright Growth Fund

$5.7M POSITION · AS OF 2026-03-31

23.7%

SP Funds S&P World (ex-US) ETF

$30.3M POSITION · AS OF 2026-04-30

19.4%

PROFUND VP EMERGING MARKETS

$5.7M POSITION · AS OF 2026-03-31

18.5%

ULTRAEMERGING MARKETS PROFUND

$2.5M POSITION · AS OF 2026-04-30

17.8%

Wahed Dow Jones Islamic World ETF

$37.3M POSITION · AS OF 2026-02-28

16.2%

Janus Henderson Global Artificial Intelligence ETF

$3.3M POSITION · AS OF 2026-04-30

16.0%

SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK

Fundamentals

Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all

	2024-12	2023-12	2022-12	2021-12
GROSS PROFIT	$1,624.4B	$1,175.1B	$1,348.4B	$819.5B
NET INCOME	$1,157.5B	$851.0B	$993.3B	$592.9B

SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-04 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE