Chang Wah Technology Co., Ltd.

TPEX:6548 Stock Report

Market Cap: NT$31.7b

Chang Wah Technology Ownership

Who are the major shareholders and have insiders been buying or selling?


Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.


Ownership Breakdown

What is the ownership structure of 6548?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders17,117,9251.82%
Institutions22,984,5862.44%
Private Companies35,905,0003.81%
General Public411,282,56443.7%
Public Companies454,336,92548.3%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 22 shareholders own 56.32% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
48.3%
Chang Wah Electromaterials Inc.
454,336,925NT$15.3b0%no data
3.81%
Yuanyao Energy Technology Co., Ltd.
35,905,000NT$1.2b0.24%no data
1.41%
The Vanguard Group, Inc.
13,231,479NT$445.9m0%no data
0.98%
Canon Huang
9,242,000NT$311.5m0%no data
0.71%
Quancheng Hong
6,652,975NT$224.2m0%no data
0.56%
Dimensional Fund Advisors LP
5,276,855NT$177.8m-1.32%no data
0.18%
Norges Bank Investment Management
1,695,932NT$57.2m0%no data
0.13%
BlackRock, Inc.
1,181,850NT$39.8m-5.21%no data
0.074%
Chung-Chi Yang
700,000NT$23.6m0%no data
0.054%
State Street Global Advisors, Inc.
510,500NT$17.2m-1.54%no data
0.052%
Goldman Sachs Asset Management, L.P.
488,000NT$16.4m-26.3%no data
0.027%
Teachers Insurance and Annuity Association-College Retirement Equities Fund
255,500NT$8.6m-28.9%no data
0.023%
Geode Capital Management, LLC
213,289NT$7.2m-0.92%no data
0.018%
Hung-Chin Lu
169,950NT$5.7m0%no data
0.013%
Thomas Huang
120,000NT$4.0m0%no data
0.011%
Rong-Dong Tsai
106,000NT$3.6m35.9%no data
0.0088%
American Century Investment Management Inc
82,540NT$2.8m-0.22%no data
0.0049%
Huang-Chieh Lin
46,000NT$1.6m0%no data
0.0043%
Jhih-Hong Li
41,000NT$1.4m0%no data
0.0043%
Wen-Yu Wen
40,000NT$1.3m0%no data
0.0042%
Northern Trust Global Investments
39,416NT$1.3m-13.6%no data
0.00098%
HSBC Global Asset Management (UK) Limited
9,225NT$311.0k-39.4%no data

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/01/20 19:23
End of Day Share Price 2025/01/20 00:00
Earnings2024/09/30
Annual Earnings2023/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more here.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on .

Analyst Sources

Chang Wah Technology Co., Ltd. is covered by 3 analysts. 2 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Licheng ZhuangCapital Securities Corporation
Jason WangMasterlink Securities Corp.
Warren FuSinoPac Securities Investment Service