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IBM's Quantum Leap: 2026 Stock Surprise?
8 Dec
Summary
- IBM's Quantum Nighthawk boasts 120 qubits and greater complexity.
- The company promises quantum advantage by the end of 2026.
- IBM shows financial stability with 6% revenue growth and 61% profit increase.

Quantum computing experienced a remarkable year in 2025, with numerous startup companies achieving significant investor returns. However, International Business Machines (IBM) is emerging as a strong contender for the top quantum computing stock in 2026, despite its past struggles with legacy tech businesses. CEO Arvind Krishna has revitalized IBM through a strategic pivot to cloud and AI, with quantum computing now a central focus.
IBM has a long-standing commitment to quantum technology, providing public cloud access in 2016 and releasing its first commercial quantum computer in 2019. Recent advancements include the November announcement of IBM Quantum Nighthawk, a 120-qubit system capable of handling more complex circuits with low error rates. The company projects achieving quantum advantage by the end of 2026, a milestone that would allow it to solve problems beyond the reach of classical computing methods.
Financially, IBM presents a stable investment profile. Through the first nine months of 2025, its revenue increased by 6% year-over-year to nearly $48 billion. More significantly, net income rose by 61% to nearly $5.0 billion in the same period. This financial health, coupled with its ambitious quantum roadmap, positions IBM as a compelling, albeit surprising, player in the burgeoning quantum computing market.




