US Stock Market Move | Quantum computing concept stocks surged across the board, with Rigetti Computing (RGTI.US) rising nearly 6%.

date
22:43 08/09/2026
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GMT Eight
Quantum computing concept stocks surge across the board.
On Tuesday, U.S. stocks related to quantum computing surged across the board. As of the time of publication, Rigetti Computing (RGTI.US) rose nearly 6%, IonQ (IONQ.US) increased by over 8%, D-Wave Quantum (QBTS.US) and Infleqtion (INFQ.US) both climbed by over 9%, Quantum Computing (QUBT.US) was up over 5%, and Arqit Quantum (ARQQ.US) gained 5%. In news, Rigetti Computing and D-Wave Quantum announced that they have signed a final agreement with the U.S. Department of Commerce to secure $100 million in funding to accelerate research and development projects aimed at addressing critical technological challenges in the scaling and development of superconducting quantum computers.