Stock comparison
CEG vs IBM
Constellation Energy Corporation and International Business Machines Corporation
CEGUS
Constellation Energy Corporation
- Last close
- $272.88
- Market cap
- $96.7B
- Sector
- Utilities
- 30d return
- +8.6%
- 90d return
- -8.0%
- 252d return
- -
IBMUS
International Business Machines Corporation
- Last close
- $235.68
- Market cap
- $222.0B
- Sector
- Information Technology
- 30d return
- -18.0%
- 90d return
- -1.9%
- 252d return
- -
Want the full picture? CEG stock page · IBM stock page · full correlation matrix
Data refreshes daily. Last close 2026-08-21.