A&A Material Corporation

TSE:5391 Stock Report

Market Cap: JP¥8.2b

A&A Material Management

Management criteria checks 2/4

A&A Material's CEO is Tohru Makino, appointed in Jun 2015, has a tenure of 11.08 years. directly owns 0.54% of the company’s shares, worth ¥44.64M. The average tenure of the management team and the board of directors is 3.1 years and 3.1 years respectively.

Key information

Tohru Makino

Chief executive officer

n/a

Total compensation

CEO salary percentagen/a
CEO tenure11.1yrs
CEO ownership0.5%
Management average tenure3.1yrs
Board average tenure3.1yrs

Recent management updates

Recent updates

Analysis Article Feb 05

We Think A&A Material (TSE:5391) Is Taking Some Risk With Its Debt

The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says...
Analysis Article Aug 02

Take Care Before Diving Into The Deep End On A&A Material Corporation (TSE:5391)

With a price-to-earnings (or "P/E") ratio of 3.4x A&A Material Corporation ( TSE:5391 ) may be sending very bullish...
Analysis Article May 21

We Think That There Are Issues Underlying A&A Material's (TSE:5391) Earnings

A&A Material Corporation ( TSE:5391 ) just reported some strong earnings, and the market reacted accordingly with a...

CEO

Tohru Makino (70 yo)

11.1yrs
Tenure

Mr. Tohru Makino has been the CEO & President of A&A Material Corporation since June 2015 and served as its Senior Managing Executive Officer since June 2012. Mr. Makino joined Chichibu Cement Corp. in Apr...


Leadership Team

NamePositionTenureCompensationOwnership
Tohru Makino
CEO, President & Representative Director11.1yrsno data0.54%
¥ 44.6m
Kazuto Takahara
Senior Managing Executive Officer3yrsno data0.13%
¥ 11.0m
Takehito Oshima
Senior Managing Executive Officer3.1yrsno data0.10%
¥ 8.6m
3.1yrs
Average Tenure
63yo
Average Age

Experienced Management: 5391's management team is considered experienced (3.1 years average tenure).


Board Members

NamePositionTenureCompensationOwnership
Tohru Makino
CEO, President & Representative Director14.1yrsno data0.54%
¥ 44.6m
Kazuto Takahara
Senior Managing Executive Officer3.1yrsno data0.13%
¥ 11.0m
Takehito Oshima
Senior Managing Executive Officer3.1yrsno data0.10%
¥ 8.6m
Shigemi Takura
Independent External Director11.1yrsno data0.074%
¥ 6.1m
Mariko Tsurumi
Outside Corporate Auditor2.1yrsno data0.0054%
¥ 445.3k
Tomoko Sugaya
Independent External Director2.1yrsno data0.0054%
¥ 445.3k
3.1yrs
Average Tenure
62yo
Average Age

Experienced Board: 5391's board of directors are considered experienced (3.1 years average tenure).


Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/07/20 22:32
End of Day Share Price 2026/07/17 00:00
Earnings2026/03/31
Annual Earnings2026/03/31

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.

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

A&A Material Corporation is covered by 0 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.