Optoelectronics Co., Ltd.

TSE:6664 Stock Report

Market Cap: JP¥4.2b

Optoelectronics Management

Management criteria checks 0/4

We currently do not have sufficient information about the CEO.

Key information

Tatsuya Nonogaki

Chief executive officer

n/a

Total compensation

CEO salary percentagen/a
CEO tenureless than a year
CEO ownershipn/a
Management average tenureno data
Board average tenureless than a year

Recent management updates

Recent updates

Analysis Article • Dec 01

Optoelectronics Co., Ltd. (TSE:6664) Stock Rockets 32% As Investors Are Less Pessimistic Than Expected

Optoelectronics Co., Ltd. ( TSE:6664 ) shareholders would be excited to see that the share price has had a great month...
Analysis Article • Dec 01

Optoelectronics Co., Ltd.'s (TSE:6664) 32% Share Price Surge Not Quite Adding Up

Optoelectronics Co., Ltd. ( TSE:6664 ) shareholders would be excited to see that the share price has had a great month...
Analysis Article • May 09

Optoelectronics Co., Ltd. (TSE:6664) Stock Rockets 48% As Investors Are Less Pessimistic Than Expected

Optoelectronics Co., Ltd. ( TSE:6664 ) shareholders would be excited to see that the share price has had a great month...
Analysis Article • Aug 05

Some Optoelectronics Co.,Ltd. (TSE:6664) Shareholders Look For Exit As Shares Take 31% Pounding

The Optoelectronics Co.,Ltd. ( TSE:6664 ) share price has fared very poorly over the last month, falling by a...
Analysis Article • May 02

OptoelectronicsLtd (TYO:6664) Will Be Hoping To Turn Its Returns On Capital Around

When it comes to investing, there are some useful financial metrics that can warn us when a business is potentially in...
Analysis Article • Dec 29

Here's Why OptoelectronicsLtd (TYO:6664) Can Afford Some Debt

Howard Marks put it nicely when he said that, rather than worrying about share price volatility, 'The possibility of...

CEO

Tatsuya Nonogaki (61 yo)

less than a year
Tenure

Mr. Tatsuya Nonogaki is President & Representative Director of Optoelectronics Co. Ltd. from February 2026.

Board Members

NamePositionTenureCompensationOwnership
Tatsuya Nonogaki
President & Representative Directorless than a yearno datano data
Hirokazu Nagaoka
Independent Outside Directorless than a yearno datano data
Victor Chien
Non-Executive Chairman of the Boardless than a yearno datano data
Yu-Ling Chen
Directorless than a yearno datano data
Arihiro Yanagisawa
Independent Outside Directorless than a yearno datano data
Chieh-Wen Cheng
Non-Executive Directorno datano datano data
Takashi Ushiki
Director1.3yrsno datano data
0.3yrs
Average Tenure
55yo
Average Age

Experienced Board: 6664's board of directors are not considered experienced ( 0.3 years average tenure), which suggests a new board.

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/05/18 23:49
End of Day Share Price 2026/05/18 00:00
Earnings2026/02/28
Annual Earnings2025/11/30

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.

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 Github.

Analyst Sources

Optoelectronics Co., Ltd. is covered by 1 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Eiji TomaruMizuho Securities Co., Ltd.