Aehr Test Systems vs Chroma ATE
Chroma ATE is larger by market cap ($28.9B vs $3.8B). Chroma ATE reports higher tracked revenue ($879M vs $50M). Both are primarily Test Equipment companies.
Shared segment: Equipment (Back End).
Side-by-side
| Aehr Test Systems | Chroma ATE | |
|---|---|---|
| Market cap | $3.8B | $28.9B |
| Revenue | $50M (FY2026) | $879M (FY2025) |
| Primary segment | Test Equipment | Test Equipment |
| Market position | niche | major |
| Country | United States | Taiwan |
| Tracked suppliers | 0 | 6 |
| Tracked customers | 7 | 9 |
| Chokepoint / criticality | 50/100 | 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 Aehr Test Systems and Chroma ATE compare
- Size: Chroma ATE is the larger company by market cap.
- Revenue: Chroma ATE reports higher tracked revenue.
- Supply-chain criticality: Chroma ATE has the higher chokepoint score (68/100 vs 50/100).
- Footprint: Aehr Test Systems (United States) vs Chroma ATE (Taiwan).
Company hubs
Aehr Test Systems · Chroma ATE · Equipment (Back End) segment