Quantum computing stocks slide into weekend: D-Wave, Rigetti, IonQ retreat as filings and Fed week loom
New York, January 24, 2026, 12:35 EST — The market has closed. Quantum computing stocks listed in the U.S. closed the week on a down note Friday. D-Wave Quantum took the biggest hit, sliding 6.5% to $25.63. Rigetti Computing wasn’t far behind, down 5.9% at $23.45. IonQ slipped 4.3% to $47.25, while Quantum Computing Inc dropped 4.4%, ending at $11.46.…