D-Wave Quantumvs.Rigetti Computing
QBTS vs RGTI · both in Quantum hardware & platforms, part of the Quantum computing value chain: The companies building the quantum computers themselves, trapped ions, superconducting qubits, photonics and annealing.
D-Wave Quantum is about 1.3× larger than Rigetti Computing by market cap.
Side by side
| QBTS | RGTI | |
|---|---|---|
| Market cap | $7.8B | $6.2B |
| Price | $19.35 | $16.94 |
| Today | +3.6% | +3.5% |
| Return YTD | −28.6% | −26.1% |
| Return 1Y | +20.2% | +10.5% |
| P/E | — | — |
| P/S | 626.5 | 620.5 |
| P/B | 7.2 | 10.6 |
Data as of 2026-08-26 · updates daily after U.S. close
The two companies
D-Wave QuantumQBTS
Annealing rather than gate-model machines, sold for optimization problems and already running inside companies. A gate-model programme is being developed in parallel.
Full QBTS profile →Rigetti ComputingRGTI
Superconducting qubits, on chips Rigetti designs and fabricates itself.
Full RGTI profile →More QBTS & RGTI comparisons
Other head-to-heads in the Quantum hardware & platforms segment.
See where QBTS and RGTI sit in the full Quantum computing map: every segment from suppliers to end markets.Open the Quantum value chain →