Shin-Etsu Chemical vs SUMCO
Shin-Etsu Chemical is larger by market cap ($74.5B vs $8.0B). Shin-Etsu Chemical reports higher tracked revenue ($16.2B vs $2.1B). Both are primarily Silicon Wafers companies.
Shared segment: Materials.
Side-by-side
| Shin-Etsu Chemical | SUMCO | |
|---|---|---|
| Market cap | $74.5B | $8.0B |
| Revenue | $16.2B (FY2026) | $2.1B (FY2025) |
| Primary segment | Silicon Wafers | Silicon Wafers |
| Market position | leader | major |
| Country | Japan | Japan |
| Tracked suppliers | 1 | 2 |
| Tracked customers | 9 | 8 |
| Chokepoint / criticality | 83/100 | 69/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-08-12. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How Shin-Etsu Chemical and SUMCO compare
- Size: Shin-Etsu Chemical is the larger company by market cap.
- Revenue: Shin-Etsu Chemical reports higher tracked revenue.
- Supply-chain criticality: Shin-Etsu Chemical has the higher chokepoint score (83/100 vs 69/100).
- Footprint: Shin-Etsu Chemical (Japan) vs SUMCO (Japan).