Rigetti, D-Wave lead quantum stocks lower on Monday as year draws to close

Rigetti Computing (NASDAQ:RGTI) and D-Wave Quantum (NYSE:QBTS) led a decline in quantum computing stocks on Monday, almost closing the year, which for the most part gave them skyrocketing gains.

Shares of D-Wave and Rigetti tumbled about 8% each on Monday, while Arqit Quantum (