Sumiseki Holdings, Inc. (1514)
Market cap
¥41.3B
P/E ratio
23x
Operates through three subsidiaries that supply coal for energy, industrial synthetic diamonds for advanced technology, and quarried rock materials for construction.
| Period End | Gross profit (Million JPY) | YoY (%) |
|---|---|---|
| Mar 31, 2026 | 202 | -84.39% |
| Mar 31, 2025 | 1,294 | -86.28% |
| Mar 31, 2024 | 9,434 | +82.65% |
| Mar 31, 2023 | 5,165 | +49.23% |
| Mar 31, 2022 | 3,461 | +170.60% |
| Mar 31, 2021 | 1,279 | -10.87% |
| Mar 31, 2020 | 1,435 | -4.90% |
| Mar 31, 2019 | 1,509 | +4.21% |
| Mar 31, 2018 | 1,448 | -4.61% |
| Mar 31, 2017 | 1,518 | -13.99% |
| Mar 31, 2016 | 1,765 | -6.86% |
| Mar 31, 2015 | 1,895 |