Stock comparison
IBM vs WDC
International Business Machines Corporation and Western Digital Corporation
IBMUS
International Business Machines Corporation
- Last close
- $306.13
- Market cap
- $287.7B
- Sector
- Information Technology
- 30d return
- +19.0%
- 90d return
- +28.9%
- 252d return
- -
WDCUS
Western Digital Corporation
- Last close
- $532.10
- Market cap
- $183.4B
- Sector
- Information Technology
- 30d return
- +8.8%
- 90d return
- +82.9%
- 252d return
- -
Want the full picture? IBM stock page · WDC stock page · full correlation matrix
Data refreshes daily. Last close 2026-07-07.