By continuing, you agree to the Terms of Service.
This website uses cookies to enhance your browsing experience. Learn More.
Essential Cookies
Optional Cookies
Login

D. I. System Co., Ltd. (4421.T)

JPX Currency in JPY
¥1.04K
+¥8.00
+0.78%
Last Update: 12 Sept 2025, 00:00
¥3.02B
Market Cap
12.89
P/E Ratio (TTM)
2.60%
Forward Dividend Yield
¥790.00 - ¥1.05K
52 Week Range

4421.T Stock Price Chart

Explore D. I. System Co., Ltd. interactive price chart. Choose custom timeframes to analyze 4421.T price movements and trends.

4421.T Company Profile

Discover essential business fundamentals and corporate details for D. I. System Co., Ltd. (4421.T) to support your stock research and investment decisions.

Sector

Technology

Industry

Information Technology Services

IPO Date

22 Oct 2018

Employees

735.00

CEO

Kentaro Tomita

Description

D. I. System Co., Ltd. engages in the system integration, education, and security solutions businesses in Japan and internationally. It offers system development, network and platform construction, Microsoft, enhanced security, sales/service outsourcing, IT education/qualification acquisition, stress check services, and telework promotion services. The company also provides e-learning system, framework and workflow, Web performer, and targeted mail training services. In addition, it designs and develops business applications to customer operations, such as sales management, customer management, purchasing management, and production management. Further, the company provides infrastructure system design and construction work; and operation and maintenance of business applications and infrastructure systems, such as system operation monitoring, data input and analysis, maintenance development, and equipment maintenance. Additionally, it offers education services, which includes IT training planning and consulting, training program development, and training services; user support services; and develops, sells, installs, and maintains security products that collect logs of server and database operations. The company was incorporated in 1997 and is headquartered in Tokyo, Japan.

4421.T Financial Timeline

Browse a chronological timeline of D. I. System Co., Ltd. corporate events including earnings releases, dividend announcements, and stock splits.

Dividend declared on 29 Sept 2025

A dividend of ¥27.00 per share was announced, adjusted to ¥27.00. The dividend will be paid on 1 Dec 2025.

Earnings released on 14 Aug 2025

EPS came in at ¥9.82 , while revenue for the quarter reached ¥1.99B .

Earnings released on 14 May 2025

EPS came in at ¥29.66 , while revenue for the quarter reached ¥1.73B .

Earnings released on 14 Feb 2025

EPS came in at ¥21.29 , while revenue for the quarter reached ¥1.66B .

Earnings released on 14 Nov 2024

EPS came in at ¥20.21 , while revenue for the quarter reached ¥1.70B .

Dividend declared on 27 Sept 2024

A dividend of ¥24.00 per share was announced, adjusted to ¥24.00. The dividend was paid on 25 Dec 2024.

Earnings released on 14 Aug 2024

EPS came in at ¥10.69 , while revenue for the quarter reached ¥1.83B .

Earnings released on 14 May 2024

EPS came in at ¥29.46 , while revenue for the quarter reached ¥1.68B .

Earnings released on 14 Feb 2024

EPS came in at ¥22.80 , while revenue for the quarter reached ¥1.62B .

Earnings released on 14 Nov 2023

EPS came in at ¥13.40 , while revenue for the quarter reached ¥1.58B .

Dividend declared on 28 Sept 2023

A dividend of ¥22.00 per share was announced, adjusted to ¥22.00. The dividend was paid on 21 Dec 2023.

Earnings released on 14 Aug 2023

EPS came in at ¥10.30 , while revenue for the quarter reached ¥1.66B .

Earnings released on 12 May 2023

EPS came in at ¥33.55 , while revenue for the quarter reached ¥1.54B .

Earnings released on 14 Feb 2023

EPS came in at ¥25.64 , while revenue for the quarter reached ¥1.46B .

Earnings released on 14 Nov 2022

EPS came in at ¥22.06 , while revenue for the quarter reached ¥1.50B .

Dividend declared on 29 Sept 2022

A dividend of ¥15.00 per share was announced, adjusted to ¥15.00. The dividend was paid on 22 Dec 2022.

Earnings released on 12 Aug 2022

EPS came in at ¥1.25 .

Earnings released on 13 May 2022

EPS came in at ¥36.13 .

Earnings released on 14 Feb 2022

EPS came in at ¥7.15 .

Earnings released on 12 Nov 2021

EPS came in at -¥1.95 .

Dividend declared on 29 Sept 2021

A dividend of ¥12.50 per share was announced, adjusted to ¥12.50. The dividend was paid on 22 Dec 2021.

Earnings released on 13 Aug 2021

EPS came in at ¥11.18 .

Earnings released on 14 May 2021

EPS came in at ¥28.00 .

Earnings released on 12 Feb 2021

EPS came in at ¥11.70 .

Stock split effective on 29 Dec 2020

Shares were split 2 : 1 , changing the number of shares outstanding and the price per share accordingly.

Earnings released on 13 Nov 2020

EPS came in at -¥6.24 .

Dividend declared on 29 Sept 2020

A dividend of ¥25.00 per share was announced, adjusted to ¥12.50. The dividend was paid on 23 Dec 2020.

4421.T Stock Performance

Access detailed 4421.T performance analysis with candlestick charts, real‑time intraday data and historical financial metrics for comprehensive insights.

Explore Related Stocks

Compare companies within the same sector by viewing performance, key financials, and market trends. Select a symbol to access the full profile.

Discover More
Command Palette
Search for a command to run