- JP-listed companies
- Financials
- Pretax margin (%)
(4421)
Market cap
¥2.8B
P/E ratio
10.4x
D.I. System provides custom software development, IT infrastructure services, and security solutions to businesses across finance, healthcare, government, and telecommunications. The company also offers specialized training programs and emphasizes access control security products.
| Period End | Pretax margin (%) | YoY (%) |
|---|---|---|
| Sep 30, 2025 | 5 | -0.90% |
| Sep 30, 2024 | 5 | -7.53% |
| Sep 30, 2023 | 5.4 | +4.65% |
| Sep 30, 2022 | 5.2 | +16.52% |
| Sep 30, 2021 | 4.5 | +73.83% |
| Sep 30, 2020 | 2.6 | -54.95% |
| Sep 30, 2019 | 5.7 | -14.70% |
| Sep 30, 2018 | 6.7 | +34.87% |
| Sep 30, 2017 | 4.9 | +418.56% |
| Sep 30, 2016 | 1 | +1128.29% |
| Sep 30, 2015 | 0.1 | -104.63% |
| Sep 30, 2014 | -1.7 |