# Sumco vs Sumitomo Chemical

> Unit: JPY millions (ratios in %)
> Periods: Sumco = FY ending Dec 2025, consolidated, J-GAAP / Sumitomo Chemical = FY ending Mar 2026, consolidated, IFRS
> Retrieved: 2026-09-30T18:23:52.398Z

| Metric | Sumco | Sumitomo Chemical |
| --- | ---: | ---: |
| Revenue | 409,670 | 2,328,515 |
| Operating income | 1,342 | 151,744 |
| Net income | -11,751 | 60,947 |
| COGS ratio | 86.7% | 71.3% |
| Operating margin | 0.3% | 6.5% |
| Net margin | -2.9% | 2.6% |
| FCF margin | -2.7% | — |
| Period | FY ending Dec 2025 | FY ending Mar 2026 |
| Source | S100XRR5 | S100YAUO |

## Five-axis industry profile

Each axis shows a rank within that company's primary industry, so peer groups may differ. Missing values are labeled unavailable; no combined score is calculated. Industry rank is not an investment recommendation.

| Axis | Sumco | Sumitomo Chemical |
| --- | ---: | ---: |
| Revenue growth | 45.7 (23 peers) | 9.9 (96 peers) |
| Profitability | 2.1 (24 peers) | 40.5 (100 peers) |
| Cash conversion | 97.9 (24 peers) | 51.6 (96 peers) |
| Efficiency | 6.3 (24 peers) | 45.5 (100 peers) |
| Financial strength | — | — |

## Company details

- https://vizora.meequs.com/en/company/sumco/md
- https://vizora.meequs.com/en/company/sumitomo-chemical/md

## Definitions

- Amounts are in millions of JPY (rounded). The period is stated in each table heading
- Operating margin = operating income ÷ revenue. Net income is attributable to owners of the parent when disclosed
- Free cash flow (FCF) = operating cash flow − capital expenditure
- ¥100 model = breakdown per ¥100 of revenue (rounded so parts sum to 100)
- Segment revenues include inter-segment sales and may not sum to consolidated revenue
- Source IDs are EDINET document IDs (docID). "算出" (derived) means computed from other disclosed values
- All figures are extracted mechanically from filings. AI-written text never generates figures
- Source: company filings submitted to EDINET (Financial Services Agency of Japan). Figures were extracted, edited and processed, and charts and text were created, by Vizora — not by the FSA (used under the Public Data License v1.0).