QBTS Leads RGTI Heading Into Q2 Earnings As Quantum Stocks Face Commercial Scrutiny
D-Wave Quantum (QBTS) and Rigetti Computing (RGTI) are both preparing to report second-quarter 2026 results in early August, with investors eager for proof that the quantum computing rally reflects real commercial progress. Both companies delivered better-than-expected first-quarter results, but their growth strategies heading into Q2 remain distinctly different in approach and maturity. D-Wave built momentum…