Stock comparison
ACLS vs AEHR
Axcelis Technologies, Inc. and Aehr Test Systems - both members of Semi Equipment / Litho.
ACLSUS
Axcelis Technologies, Inc.
- Last close
- $125.75
- Market cap
- $3.9B
- Sector
- Information Technology
- 30d return
- -12.0%
- 90d return
- +13.6%
- 252d return
- -
AEHRUS
Aehr Test Systems
- Last close
- $105.00
- Market cap
- $3.5B
- Sector
- Information Technology
- 30d return
- +37.8%
- 90d return
- +46.5%
- 252d return
- -
Shared context
Bubbles
Want the full picture? ACLS stock page · AEHR stock page · full correlation matrix
Data refreshes daily. Last close 2026-08-19.