Latest results FY2026 · Prices updated Oct 30, 2026

HQ: Arakawa, TokyoFounded 19171,810 employeesWebsite
A chemical and food manufacturer specializing in resin additives, semiconductor materials, and functional foods, holding top-tier global market shares in polymer additives.
Business segments (share of revenue)
Latest results
FY2026
vs. same period a year earlier
Company forecastFY2027
| Segment | Share | Revenue | Operating profit | Margin |
|---|---|---|---|---|
| Chemicals Business | 52% | ¥214.8B | ¥26.4B | 12.3% |
| Life Science Business | 27% | ¥111.8B | ¥9.8B | 8.8% |
| Food Products Business | 20% | ¥83.0B | ¥4.4B | 5.3% |






Close (Oct 30, 2026)
¥4,515+31.0% (1Y)
ADEKA +31.0% over 1Y, 5.7pt above the industry average (59 companies, +25.3%).
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 | ¥416.6B | ¥41.6B | ¥27.9B | ¥560.0B | +2.3% |
| 2025FY | ¥407.1B | ¥41.0B | ¥25.0B | ¥543.1B | +1.8% |
| 2024FY | ¥399.8B | ¥35.4B | ¥23.0B | ¥543.1B | -0.9% |
| 2023FY | ¥403.3B | ¥32.4B | ¥16.8B | ¥500.1B | +11.7% |
| 2022FY | ¥361.2B | ¥34.0B | ¥23.7B | ¥475.3B | +10.4% |
| 2021FY | ¥327.1B | ¥29.0B | ¥16.4B | ¥437.7B | — |
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.