onsemi vs ROHM
onsemi is larger by market cap ($31.6B vs $11.6B). onsemi reports higher tracked revenue ($6.0B vs $2.4B). Both are primarily Integrated Device Manufacturer companies.
Shared segment: IDM.
Side-by-side
| onsemi | ROHM | |
|---|---|---|
| Market cap | $31.6B | $11.6B |
| Revenue | $6.0B (FY2025) | $2.4B (FY2025) |
| Primary segment | Integrated Device Manufacturer | Integrated Device Manufacturer |
| Market position | major | major |
| Country | United States | Japan |
| Tracked suppliers | 3 | 0 |
| Tracked customers | 2 | 3 |
| Chokepoint / criticality | 68/100 | 68/100 |
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 onsemi and ROHM compare
- Size: onsemi is the larger company by market cap.
- Revenue: onsemi reports higher tracked revenue.
- Supply-chain criticality: onsemi has the higher chokepoint score (68/100 vs 68/100).
- Footprint: onsemi (United States) vs ROHM (Japan).
Company hubs
onsemi · ROHM · IDM segment