Stock comparison
CEG vs IBM
Constellation Energy Corporation and International Business Machines Corporation
CEGUS
Constellation Energy Corporation
- Last close
- $282.50
- Market cap
- $100.1B
- Sector
- Utilities
- 30d return
- +18.1%
- 90d return
- +3.6%
- 252d return
- -
IBMUS
International Business Machines Corporation
- Last close
- $234.32
- Market cap
- $220.8B
- Sector
- Information Technology
- 30d return
- -19.1%
- 90d return
- -4.4%
- 252d return
- -
Want the full picture? CEG stock page · IBM stock page · full correlation matrix
Data refreshes daily. Last close 2026-08-15.