Why D-Wave Quantum (QBTS) stock jumped 8% — and what investors are watching next
NEW YORK, Jan 3, 2026, 13:50 ET — Market closed D-Wave Quantum Inc shares (QBTS) closed up 7.6% at $28.13 on Friday, ending the week’s first session with a sharp move in a corner of the market known for fast swings. Trading was heavy, with about 48.4 million shares changing hands. The jump matters now because quantum-computing pure plays have become momentum-driven trades, with investors struggling to anchor valuations as the companies push toward broader commercial adoption. Reuters has previously described the group as highly volatile, reflecting uncertainty over how quickly the technology turns into durable revenue. Reuters For D-Wave,