Published by Global Banking & Finance Review®
Posted on February 20, 2025
2 min readLast updated: January 26, 2026
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Quantum stocks rose after Microsoft's chip launch, challenging Nvidia's timeline. IonQ, Rigetti, and others saw gains, sparking industry debate.
Quantum computing stocks rose in premarket trading on Thursday after Microsoft launched a new chip that indicated the technology is not "decades away" as stated by the top boss of AI chip bellwether Nvidia.
Microsoft unveiled its Majorana 1 chip on Wednesday and said it is less prone to errors than rivals, while providing evidence in a scientific paper set to be published in academic journal Nature.
Quantum computing holds the promise of carrying out calculations that would take today's systems millions of years. If successful the technology could also potentially disrupt today's cybersecurity systems.
Shares of IonQ gained 4.6%, Rigetti Computing 9.4% and D-Wave Quantum 8.7%, while those of smaller peers Quantum Corp added 4.8% and Quantum Computing 8.8%.
Shares of Microsoft edged up 0.3%, while Nvidia inched up 0.2%.
When quantum computers will arrive has become a topic of debate in the upper echelons of the tech industry. Microsoft along with Alphabet and IBM are in a growing camp of companies that believe the technology's practical use is nearer than previously imagined.
Quantum computing stocks took a hit in early January when Nvidia CEO Jensen Huang said the technology was two decades away from overtaking his company's chips, which are the workhorses of artificial intelligence.
The stocks logged monthly losses in January, ending a year-long rally that saw them outperform the tech-focused Nasdaq, as well as Nvidia and Microsoft.
They have lost between 18% and 70% so far this year, compared with last year when they had risen at least three-fold.
(Reporting by Johann M Cherian in Bengaluru; Editing by Arun Koyyur)
Microsoft unveiled its Majorana 1 chip, which is less prone to errors than its rivals and has sparked discussions about the timeline for quantum computing technology.
Quantum computing stocks rose in premarket trading, with IonQ gaining 4.6%, Rigetti Computing up 9.4%, and D-Wave Quantum increasing by 8.7%.
Nvidia CEO Jensen Huang stated that quantum computing technology is two decades away from surpassing traditional chips, which impacted stock performance earlier this year.
Quantum computing could perform calculations that would take current systems millions of years, potentially disrupting today's cybersecurity systems.
Quantum computing stocks experienced monthly losses in January, ending a year-long rally, with declines ranging from 18% to 70% compared to the previous year.
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