Latest results FY2026 · Prices updated Oct 30, 2026

HQ: Bunkyo, TokyoFounded 19552,374 employeesWebsite
A building products manufacturer specializing in shutters, doors, and related materials. It is also strong in fire and disaster protection products and building maintenance services.
Business segments (share of revenue)
Latest results
FY2026
vs. same period a year earlier
Company forecastFY2027
| Segment | Share | Revenue | Operating profit | Margin |
|---|---|---|---|---|
| Shutter Products Business | 40% | ¥94.2B | ¥10.1B | 10.7% |
| Building Materials Business | 40% | ¥93.5B | ¥3.6B | 3.9% |
| Service Operations | 14% | ¥32.6B | ¥5.7B | 17.5% |
| Other Businesses | 4% | ¥9.0B | ¥1.6B | 17.3% |
| Renovation Business | 3% | ¥6.9B | ¥115M | 1.7% |





Close (Oct 30, 2026)
¥1,892-6.9% (1Y)
Bunka Shutter -6.9% over 1Y, 12.6pt below the industry average (10 companies, +5.6%).
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 | ¥236.3B | ¥15.6B | ¥12.6B | ¥205.7B | — |
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.