Quantum Art says its 1000-qubit quantum computer isn't that far off. The company just added $40 million to a $100-million round to speed it up.

Rigetti Computing Inc. (NASDAQ:RGTI) is one of the top 10 high-performance computing companies to invest in. On March 25, Rigetti Computing Inc. (NASDAQ:RGTI) announced plans to invest up to $100 ...

India has set up quantum research hubs and developed a 64-qubit chip, with a larger goal of building a 1,000-qubit system. Ajai Chowdhry, Chairman, National Quantum Mission, Co-Founder, HCL, said ...

The funding will be used to accelerate development of Perspective, Quantum Art’s 1,000-qubit multi-core system designed to ...

Rigetti Computing plans to deploy a quantum computer with more than 1,000 qubits in the UK within the next 3 to 4 years. This marks the company’s first major international expansion and a substantial ...

BERKELEY, Calif., May 11, 2026 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, today announced financial ...

Rigetti Computing (RGTI) reports Q1 earnings May 11 with options pricing a 17.56% move. Analysts expect $0.04 loss on $4.09M ...

Quantum computing funding has exploded in 2026, signalling a decisive shift from experimental trials to commercial deployment. The $17.3 billion invested this year — a 65% jump over 2025 and up from ...

Rigetti Computing (NASDAQ: RGTI) is a popular quantum computing stock pick. It's a relatively small company, sporting a ...

Quantum computing is steadily moving beyond academic theory into commercial reality, drawing increasing interest from corporations, governments and long-term investors seeking exposure to ...

After impressive gains in 2025, quantum computing stocks have been less successful in 2026. One of the most popular, Rigetti Computing (NASDAQ: RGTI), has declined 27% on the year through the week ...

By slashing the physical qubit requirement for each logical qubit from twelve to just four, Caltech and Oratomic’s 2026 qLDPC breakthrough removed one of quantum computing’s most stubborn bottlenecks.