Latest results FY2026 · Prices updated Oct 30, 2026

HQ: Uenohara, YamanashiFounded 1978265 employeesWebsite
A research-driven manufacturer of high-purity chemicals used in semiconductor production. It specializes in advanced materials that support semiconductor miniaturization and supplies customers in Japan and overseas.
Business segments (share of revenue)
Latest results
FY2026
vs. same period a year earlier
Company forecastFY2027
| Segment | Share | Revenue | Operating profit | Margin |
|---|---|---|---|---|
| High-Purity Semiconductor Chemicals Business | 100% | ¥23.9B | ¥5.9B | 24.7% |





Close (Oct 30, 2026)
¥3,040+2.2% (1Y)
Tri Chemical +2.2% over 1Y, 23.7pt below the industry average (59 companies, +25.8%).
Reference chart of daily closing prices, not real-time quotes (split-adjusted; weekly closes before the last year). Updated Oct 30, 2026.
| Period | Revenue | Op. profit | Net income | Total assets | Revenue YoY |
|---|---|---|---|---|---|
| 2026FY | ¥23.9B | ¥5.9B | ¥5.5B | ¥47.3B | — |
Sources: annual securities reports, earnings releases and other public disclosures
Data may contain input errors. For reference only; we accept no responsibility for its accuracy.