Stock comparison
ROK vs TER
Rockwell Automation, Inc. and Teradyne, Inc. - both members of Robotics / Automation.
ROKUS
Rockwell Automation, Inc.
- Last close
- $375.86
- Market cap
- $41.8B
- Sector
- Industrials
- 30d return
- -13.4%
- 90d return
- -22.2%
- 252d return
- -
TERUS
Teradyne, Inc.
- Last close
- $218.22
- Market cap
- $34.1B
- Sector
- Information Technology
- 30d return
- -45.2%
- 90d return
- -48.9%
- 252d return
- -
Shared context
Bubbles
Want the full picture? ROK stock page · TER stock page · full correlation matrix
Data refreshes daily. Last close 2026-11-08.