ChipMOS TECHNOLOGIES INC.

TWSE:8150 Stock Report

Market Cap: NT$23.0b

ChipMOS TECHNOLOGIES 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 8150?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders14,845,3482.04%
Private Companies54,450,0007.49%
Public Companies78,910,39010.9%
Institutions169,893,16223.4%
General Public409,141,22656.3%

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

Top Shareholders

Top 25 shareholders own 41.22% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
10.9%
ASE Technology Holding Co., Ltd.
78,910,390NT$2.5b0%no data
5.67%
Yann Yuan Investment Co., Ltd.
41,200,000NT$1.3b0%no data
3.36%
Renaissance Technologies LLC
24,411,820NT$771.4m-1.32%0.03%
3.21%
The Vanguard Group, Inc.
23,378,788NT$738.8m1.3%no data
2.3%
Dimensional Fund Advisors LP
16,704,801NT$527.9m-0.23%no data
2.11%
BlackRock, Inc.
15,348,844NT$485.0m-0.44%no data
1.7%
Shih-Jye Cheng
12,394,938NT$391.7m0%no data
1.6%
Chunghwa Post Co., Ltd.
11,600,000NT$366.6m0%no data
1.52%
Acadian Asset Management LLC
11,053,749NT$349.3m-1.15%0.03%
1.39%
Norges Bank Investment Management
10,097,840NT$319.1m0%no data
1.26%
Taiwan Cooperative Financial Holding Co., Ltd., Asset Management Arm
9,187,000NT$290.3m0%2.15%
1.13%
Mitsubishi UFJ Morgan Stanley Securities Co., Ltd., Securities & Investments Arm
8,218,000NT$259.7m0%0.14%
0.89%
New Labor Pension Scheme
6,459,056NT$204.1m0%0.02%
0.89%
Ensign Peak Advisors, Inc.
6,450,347NT$203.8m0%0.01%
0.6%
Teachers Insurance and Annuity Association-College Retirement Equities Fund
4,330,000NT$136.8m0.39%no data
0.44%
Capital Investment Trust Corporation
3,236,018NT$102.3m0%0.03%
0.42%
Herald Investment Management Ltd.
3,087,334NT$97.6m0%0.16%
0.37%
BNY Asset Management
2,725,527NT$86.1m4.62%no data
0.28%
The Renaissance Group LLC
2,066,720NT$65.3m-8.06%0.08%
0.28%
Australian Super Pty Ltd
2,020,000NT$63.8m0%no data
0.24%
Mega International Investment Trust Co., Ltd.
1,752,935NT$55.4m0%0.13%
0.2%
O'Shaughnessy Asset Management, LLC
1,445,620NT$45.7m-31.8%0.01%
0.19%
RAM Active Investments S.A.
1,402,300NT$44.3m0%0.15%
0.16%
State Street Global Advisors, Inc.
1,136,875NT$35.9m-2.07%no data
0.15%
Nomura Asset Management Taiwan Ltd.
1,121,348NT$35.4m0%0.04%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2024/12/25 01:19
End of Day Share Price 2024/12/25 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

ChipMOS TECHNOLOGIES INC. is covered by 9 analysts. 4 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
null nullCapital Securities Corporation
Richard ShannonCraig-Hallum Capital Group LLC
Jerry SuCredit Suisse