Stock comparison
IBM vs RGTI
International Business Machines Corporation and Rigetti Computing, Inc. - both members of Quantum.
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
- -
RGTIUS
Rigetti Computing, Inc.
- Last close
- $16.55
- Market cap
- $5.5B
- Sector
- Information Technology
- 30d return
- -30.1%
- 90d return
- -6.1%
- 252d return
- -
Shared context
Bubbles
Want the full picture? IBM stock page · RGTI stock page · full correlation matrix
Data refreshes daily. Last close 2026-07-07.