Latest results FY2026 · Prices updated Oct 30, 2026
HQ: Nagoya, AichiFounded 19203,470 employeesWebsite
Japan's leading manufacturer of thermal energy appliances, holding dominant market shares in gas water heaters and kitchen appliances with a strong global presence.
Business segments (share of revenue)
Latest results
FY2026
vs. same period a year earlier
Company forecastFY2027
| Segment | Share | Revenue | Operating profit | Margin |
|---|---|---|---|---|
| Japan Market | 47% | ¥207.2B | ¥27.1B | 13.1% |
| Americas Regional Business | 16% | ¥72.1B | ¥1.9B | 2.6% |
| China Market | 14% | ¥63.5B | ¥9.4B | 14.8% |
| Australia Operations | 10% | ¥44.2B | ¥2.1B | 4.8% |
| South Korea Market | 8% | ¥34.9B | ¥1.1B | 3.1% |
| Indonesia Operations | 4% | ¥18.1B | ¥3.8B | 21.2% |
Close (Oct 30, 2026)
¥3,500+2.6% (1Y)
Rinnai +2.6% over 1Y, 2.0pt below the industry average (10 companies, +4.6%).
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 | ¥470.4B | ¥50.5B | ¥36.2B | ¥649.6B | +2.2% |
| 2025FY | ¥460.3B | ¥46.0B | ¥29.7B | ¥606.6B | +7.0% |
| 2024FY | ¥430.2B | ¥39.4B | ¥26.7B | ¥577.1B | +1.2% |
| 2023FY | ¥425.2B | ¥41.4B | ¥26.1B | ¥547.1B | +16.1% |
| 2022FY | ¥366.2B | ¥35.9B | ¥23.7B | ¥512.9B | +6.3% |
| 2021FY | ¥344.4B | ¥40.7B | ¥27.6B | ¥497.3B | — |
Sources: annual securities reports, earnings releases and other public disclosures (Mar 2026)
Data may contain input errors. For reference only; we accept no responsibility for its accuracy.
