Alpha and Omega Semiconductor vs Power Integrations
Power Integrations is larger by market cap ($3.5B vs $1.0B). Alpha and Omega Semiconductor reports higher tracked revenue ($696M vs $444M). Both are primarily Power Semiconductors (incl. SiC, GaN) companies.
Shared segment: Analog, Power, RF.
Side-by-side
| Alpha and Omega Semiconductor | Power Integrations | |
|---|---|---|
| Market cap | $1.0B | $3.5B |
| Revenue | $696M (FY2025) | $444M (FY2025) |
| Primary segment | Power Semiconductors (incl. SiC, GaN) | Power Semiconductors (incl. SiC, GaN) |
| Market position | major | major |
| Country | United States | United States |
| Tracked suppliers | 1 | 1 |
| Tracked customers | 2 | 1 |
| 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 Alpha and Omega Semiconductor and Power Integrations compare
- Size: Power Integrations is the larger company by market cap.
- Revenue: Alpha and Omega Semiconductor reports higher tracked revenue.
- Supply-chain criticality: Alpha and Omega Semiconductor has the higher chokepoint score (68/100 vs 68/100).
- Footprint: Alpha and Omega Semiconductor (United States) vs Power Integrations (United States).
Company hubs
Alpha and Omega Semiconductor · Power Integrations · Analog, Power, RF segment