Nitto BosekiNITTO BOSEKI CO.,LTD.3110東証プライムガラス・土石製品FY ending Mar 2026, consolidated, J-GAAP

Which Nitto Boseki businesses make the profit?

Revenue by business segment, and the profit each one keeps.

Revenue by geography

Geographic revenue reported in annual filings

No geographic revenue breakdown was disclosed.

※ Segment figures include inter-segment sales and do not sum to the company total

Revenue and profit mix

FY ending Mar 2026

Revenue mix

Profit mix (profitable segments)

Electronic Materials Business accounts for 42% of revenue and 84% of profit.

  • Electronic Materials Business
    Revenue 41.7%Profit 83.9%Difference +42.3 ptMargin 39.4%Electronic Components
  • Medical Business
    Revenue 11.7%Profit 10.5%Difference -1.2 ptMargin 17.6%Medical Devices
  • Materials and Chemicals Business
    Revenue 8.0%Profit 2.5%Difference -5.5 ptMargin 6.2%Chemicals
  • Other Businesses
    Revenue 14.4%Profit 2.1%Difference -12.3 ptMargin 2.9%
  • Insulation materials business
    Revenue 12.8%Profit 0.9%Difference -11.9 ptMargin 1.3%Housing Equipment & Building Materials
  • Composite Materials Business
    Revenue 11.3%Margin -0.9%Glass & Ceramics

Loss-making segments (excluded from profit bar)

Composite Materials Business: -¥122M

Calculated from disclosed figures; listed by margin. Difference = profit share − revenue share (percentage points). Segment revenues may include inter-segment sales and may not sum to company revenue.

Business growth × margin

X-axis: segment revenue CAGR. Y-axis: latest operating margin. Bubble size: revenue.

Bubble size represents latest revenue. Segments without a CAGR are placed at the left edge; their horizontal position is not a growth value. Color indicates positive or negative margin.

Segment history (JPY millions)

SegmentRevenue CAGRFY ending Mar 2022FY ending Mar 2023FY ending Mar 2024FY ending Mar 2025FY ending Mar 2026
Glass Fiber Yarn—23,3457.4%23,968-7.0%26,191-1.7%——
Glass Fiber Cloth—22,94813.4%22,86615.2%27,52820.2%——
Glass Fiber for Industrial Materials—18,4291.4%20,4870.5%21,6375.5%——
Life science—15,89016.1%16,75916.7%14,43620.5%——
Textiles—2,513-5.2%2,3274.1%2,3861.0%——
Electronic Materials Business+28.4%2y——29,87318.0%40,91133.9%49,26539.4%
Medical Business+4.2%2y——12,76818.7%13,60317.5%13,85017.6%
Composite Materials Business+2.8%2y——12,682-5.8%13,474-6.7%13,401-0.9%
Materials and Chemicals Business+2.2%2y——9,1129.0%9,4318.9%9,5156.2%
Insulation materials business+1.2%2y——14,7656.2%15,3204.5%15,1361.3%
Other Businesses+10.2%2y——14,0493.2%16,2942.5%17,0592.9%

Top: revenue. Bottom: operating margin.

Sources

Show source documents (6)
  • EDINET (FSA Japan)

    有価証券報告書-第165期(2025/04/01-2026/03/31)

    ID S100YDBM2026-06-18Open
  • EDINET (FSA Japan)

    有価証券報告書-第164期(2024/04/01-2025/03/31)

    ID S100VZQB2025-06-19Open
  • EDINET (FSA Japan)

    有価証券報告書-第163期(2023/04/01-2024/03/31)

    ID S100TNQ22024-06-20Open
  • EDINET (FSA Japan)

    有価証券報告書-第162期(2022/04/01-2023/03/31)

    ID S100R7QZ2023-06-28Open
  • EDINET (FSA Japan)

    有価証券報告書-第161期(令和3年4月1日-令和4年3月31日)

    ID S100OGUH2022-06-28Open
  • EDINET (FSA Japan)

    有価証券報告書-第160期(令和2年4月1日-令和3年3月31日)

    ID S100LKIS2021-06-25Open

Extracted from XBRL: 54 / Derived from other figures: 2

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