D. I. System Co., Ltd.

TSE:4421 Stock Report

Market Cap: JP¥2.6b

D. I. System Management

Management criteria checks 2/4

D. I. System's CEO is Kentaro Tomita, appointed in Oct 2024, has a tenure of 1.58 years. directly owns 2.62% of the company’s shares, worth ¥68.96M. The average tenure of the management team and the board of directors is 2.4 years and 3.4 years respectively.

Key information

Kentaro Tomita

Chief executive officer

n/a

Total compensation

CEO salary percentagen/a
CEO tenure1.6yrs
CEO ownership2.6%
Management average tenure2.4yrs
Board average tenure3.4yrs

Recent management updates

Recent updates

Analysis Article Nov 27

We Think You Should Be Aware Of Some Concerning Factors In D. I. System's (TSE:4421) Earnings

The stock price didn't jump after D. I. System Co., Ltd. ( TSE:4421 ) posted decent earnings last week. Our analysis...
Analysis Article Sep 01

D. I. System (TSE:4421) Has Announced That It Will Be Increasing Its Dividend To ¥27.00

The board of D. I. System Co., Ltd. ( TSE:4421 ) has announced that it will be paying its dividend of ¥27.00 on the...
Analysis Article Jun 11

D. I. System (TSE:4421) Is Increasing Its Dividend To ¥27.00

The board of D. I. System Co., Ltd. ( TSE:4421 ) has announced that it will be paying its dividend of ¥27.00 on the...
Analysis Article May 26

D. I. System's (TSE:4421) Solid Profits Have Weak Fundamentals

Despite posting some strong earnings, the market for D. I. System Co., Ltd.'s ( TSE:4421 ) stock hasn't moved much. We...
Analysis Article May 16

D. I. System (TSE:4421) Has Announced That It Will Be Increasing Its Dividend To ¥27.00

D. I. System Co., Ltd.'s ( TSE:4421 ) dividend will be increasing from last year's payment of the same period to ¥27.00...
Analysis Article Apr 10

Sentiment Still Eluding D. I. System Co., Ltd. (TSE:4421)

It's not a stretch to say that D. I. System Co., Ltd.'s ( TSE:4421 ) price-to-earnings (or "P/E") ratio of 10.1x right...
Analysis Article Nov 25

D. I. System's (TSE:4421) Profits Appear To Have Quality Issues

D. I. System Co., Ltd.'s ( TSE:4421 ) robust recent earnings didn't do much to move the stock. However the statutory...
Analysis Article Sep 04

D. I. System (TSE:4421) Is Increasing Its Dividend To ¥24.00

D. I. System Co., Ltd. ( TSE:4421 ) will increase its dividend from last year's comparable payment on the 23rd of...
Analysis Article Aug 21

D. I. System (TSE:4421) Is Increasing Its Dividend To ¥24.00

The board of D. I. System Co., Ltd. ( TSE:4421 ) has announced that it will be paying its dividend of ¥24.00 on the...
Analysis Article Jul 22

D. I. System (TSE:4421) Will Pay A Larger Dividend Than Last Year At ¥24.00

D. I. System Co., Ltd. ( TSE:4421 ) will increase its dividend from last year's comparable payment on the 23rd of...
Analysis Article Jun 07

D. I. System (TSE:4421) Is Increasing Its Dividend To ¥24.00

The board of D. I. System Co., Ltd. ( TSE:4421 ) has announced that it will be paying its dividend of ¥24.00 on the...
Analysis Article May 22

Some Investors May Be Willing To Look Past D. I. System's (TSE:4421) Soft Earnings

The market for D. I. System Co., Ltd.'s ( TSE:4421 ) shares didn't move much after it posted weak earnings recently. We...
Analysis Article May 21

D. I. System (TSE:4421) Is Increasing Its Dividend To ¥24.00

D. I. System Co., Ltd.'s ( TSE:4421 ) dividend will be increasing from last year's payment of the same period to ¥24.00...
Analysis Article Apr 21

Returns On Capital At D. I. System (TYO:4421) Have Stalled

Finding a business that has the potential to grow substantially is not easy, but it is possible if we look at a few key...
Analysis Article Mar 25

Why D. I. System Co., Ltd. (TYO:4421) Should Be In Your Dividend Portfolio

Could D. I. System Co., Ltd. ( TYO:4421 ) be an attractive dividend share to own for the long haul? Investors are often...
Analysis Article Feb 27

D. I. System Co., Ltd.'s (TYO:4421) Fundamentals Look Pretty Strong: Could The Market Be Wrong About The Stock?

D. I. System (TYO:4421) has had a rough three months with its share price down 14%. However, a closer look at its sound...
Analysis Article Jan 31

Is Now An Opportune Moment To Examine D. I. System Co., Ltd. (TYO:4421)?

D. I. System Co., Ltd. ( TYO:4421 ), might not be a large cap stock, but it saw a significant share price rise of over...
Analysis Article Dec 28

What Do The Returns At D. I. System (TYO:4421) Mean Going Forward?

To find a multi-bagger stock, what are the underlying trends we should look for in a business? Firstly, we'd want to...
Analysis Article Dec 07

D. I. System Co., Ltd.'s (TYO:4421) Attractive Combination: Does It Earn A Place In Your Dividend Portfolio?

Dividend paying stocks like D. I. System Co., Ltd. ( TYO:4421 ) tend to be popular with investors, and for good reason...

CEO

Kentaro Tomita (52 yo)

1.6yrs
Tenure

Mr. Kentaro Tomita was GM of DX Solutions Division of D. I. System Co. Ltd. from July 2023 until October 2024 and is its President. Mr. Tomita was MD of D. I. System Co. Ltd.Mr. Tomita joined the D. I. Sy...


Leadership Team

NamePositionTenureCompensationOwnership
Kentaro Tomita
President1.6yrsno data2.62%
¥ 69.0m
Toshio Watanabe
Finance Directorno datano datano data
Ariake Sekimata
GM of Business Promotion19.1yrsno data2.62%
¥ 69.0m
Shiro Yoshimoto
GM of System Integration Business & Director17.6yrsno datano data
Seiichiro Sugita
GM of Business Integration Division & Director2.4yrsno data0.73%
¥ 19.1m
Yutaka Otsuka
MD of Corporate Planning Division & Directorless than a yearno data1.2%
¥ 31.7m
2.4yrs
Average Tenure
49yo
Average Age

Experienced Management: 4421's management team is considered experienced (2.4 years average tenure).


Board Members

NamePositionTenureCompensationOwnership
Kentaro Tomita
President20.1yrsno data2.62%
¥ 69.0m
Ariake Sekimata
GM of Business Promotion20.1yrsno data2.62%
¥ 69.0m
Shiro Yoshimoto
GM of System Integration Business & Director18.6yrsno datano data
Seiichiro Sugita
GM of Business Integration Division & Director2.4yrsno data0.73%
¥ 19.1m
Yutaka Otsuka
MD of Corporate Planning Division & Director4.4yrsno data1.2%
¥ 31.7m
Mitsuhiro Nagata
Chairman36.5yrsno data47.21%
¥ 1.2b
Shoko Kataoka
Independent Outside Director2.4yrsno data0.14%
¥ 3.6m
Yuri Tatsuda
Independent Outside Director2.4yrsno datano data
Yoshiko Tsutsui
Independent Outside Directorless than a yearno datano data
Naka Maiko
Directorless than a yearno datano data
3.4yrs
Average Tenure
53yo
Average Age

Experienced Board: 4421's board of directors are considered experienced (3.4 years average tenure).


Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/05/16 19:57
End of Day Share Price 2026/05/15 00:00
Earnings2025/12/31
Annual Earnings2025/09/30

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

D. I. System 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
Atsushi OhmachiThe Stock Research Center