D-Wave Quantum (QBTS) Stock News on Dec. 16, 2025: Jefferies Starts Coverage With a Buy, Wall Street Targets Stack Up, and the Bull–Bear Tug-of-War Intensifies
D-Wave Quantum Inc. (NYSE: QBTS) is back in the quantum-computing spotlight on December 16, 2025, after Jefferies initiated coverage with a Buy rating and a $45 price target—a fresh endorsement in a sector that’s been equal parts hype engine and