Prediction: This Stock Will Be the Biggest Quantum Computing Winner of 2026

• IBM built its archetypal quantum machine successful 2019.

• Unlike astir of its quantum peers, IBM earns a profit.

• Its start-up competitors commercialized astatine nosebleed valuations.

• 10 stocks we similar amended than International Business Machines ›

Quantum computing stocks benefited from tremendous occurrence successful 2025. Over the past year, start-up companies successful this industry, similar Rigetti Computing and D-Wave Quantum, roseate much than 600%.

Even Google-parent Alphabet accrued by astir 90%. While its occurrence whitethorn person had much to bash with artificial quality (AI), its Willow spot keeps it connected the cutting borderline of the quantum industry.

However, successful 2026, it whitethorn astonishment investors that International Business Machines (NYSE: IBM) has a beardown anticipation of becoming the quantum computing banal of 2026, and here's why.

Admittedly, galore investors speechmaking this mightiness person written disconnected IBM agelong ago. The banal suffered passim the 2010s arsenic its bequest tech businesses stopped growing.

Current CEO Arvind Krishna has precocious breathed caller beingness into the institution by pivoting into the unreality and AI, but adjacent then, it whitethorn astonishment investors to larn that overmuch of its absorption has besides been connected quantum computing.

The institution archetypal provided nationalist entree to a quantum machine done the unreality successful 2016. While that was a much experimental machine, it built its archetypal commercially viable quantum machine successful 2019 erstwhile it released IBM Q System One.

Advancements person continued since then, and successful November, the institution announced IBM Quantum Nighthawk. The 120-qubit machine tin besides tally circuits with 30% much complexity portion keeping mistake rates low.

Additionally, by the extremity of 2026, it promises to present quantum advantage, which tin lick problems amended than classical-only methods.

Furthermore, it plans to present the archetypal fault-tolerant quantum machine by 2029. This involves processing an architecture that tin close errors efficiently, an contented that has agelong challenged the quantum industry.

Another property making IBM banal a quantum-related occurrence is its stableness and instrumentality to fiscal growth.

In the archetypal 9 months of 2025, its gross of astir $48 cardinal grew 6% compared to the aforesaid play 1 twelvemonth ago. That whitethorn not comparison to the maturation complaint of immoderate of the start-ups, and quantum computing enthusiasts volition astir apt not similar that the exertion is not yet mentioned successful the net report. Still, IBM has thing galore of them bash not -- profits.

Over the aforesaid period, IBM earned astir $5.0 cardinal successful nett income, a 61% summation from the year-ago level, though gains successful existent transactions and investments drove astir of the increase.