Stock comparison
ACLS vs AEHR
Axcelis Technologies, Inc. and Aehr Test Systems - both members of Semi Equipment / Litho.
ACLSUS
Axcelis Technologies, Inc.
- Last close
- $116.14
- Market cap
- $3.6B
- Sector
- Information Technology
- 30d return
- -18.3%
- 90d return
- -25.2%
- 252d return
- -
AEHRUS
Aehr Test Systems
- Last close
- $97.42
- Market cap
- $3.2B
- Sector
- Information Technology
- 30d return
- -24.6%
- 90d return
- -1.1%
- 252d return
- -
Shared context
Bubbles
Want the full picture? ACLS stock page · AEHR stock page · full correlation matrix
Data refreshes daily. Last close 2026-09-24.