Researchers and tech companies are in a global race to develop quantum computers that can solve hard scientific problems that conventional computers can’t, and that they hope can eventually support ...

The MarketWatch News Department was not involved in the creation of this content. BERKELEY, Calif., Jan. 09, 2026 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) ("Rigetti" or the "Company" ...

Another major quantum computing record has been broken, and by a considerable margin: physicists have now built an array containing 6,100 qubits, the largest of its type and way above the thousand or ...

Rigetti Computing is competing against some stiff competition. Quantum computing isn't a niche technology sector. There are ...

Rigetti Computing announces Ankaa-3, an enhanced 84-qubit quantum system with improved performance and reliability, available via cloud services. Rigetti Computing announced the public launch of its ...

Taiwan has quietly crossed a threshold that many larger powers are still struggling to reach, unveiling a 20-qubit superconducting quantum computer designed, fabricated, and integrated entirely on its ...

Using a 56-qubit quantum computer, researchers have for the first time experimentally demonstrated a way of generating random numbers from a quantum computer and then using a classical supercomputer ...

Bengaluru is set to host India's first 8-qubit quantum computer at Alliance University. This advanced system, a collaboration ...

Rigetti's $5.48 million project with academic partners aims to enhance qubit performance through novel chip fabrication techniques. Rigetti Computing has announced a $5.48 million grant from the Air ...

Quantum computing serves as a great example. Even if you don't have mastery of the complex technology, you can still profit ...

Detailed price information for Rigetti Computing Inc WT (RGTIW-Q) from The Globe and Mail including charting and trades.