Notícias

IonQ (IONQ) shares rose 9.5% on Thursday, closing at $40.34 after six sessions that had mostly gone the other way. The reason on offer was research: quantum algorithms running inside mainstream engineering software, developed with Synopsys, sped up complex industrial design by up to 14.6%. That is genuine progress. It is also not a sale, and the price you pay for IonQ already assumes a great many sales.

The U.S. Commerce Department is investing up to $300 million for minority equity stakes in D-Wave, Rigetti, and Quantinuum, reinforcing balance sheets and reshaping quantum computing's valuation outlook.

Seven quantum computing stocks rallied Aug. 21. One earnings report buried in the group stands out from the rest.

Federal Orders Renew Momentum Across the Quantum SectorQuantum-computing stocks moved higher in after-hours trading on Monday after U. S.

The federal government is using $2 billion from the CHIPS Act to fund research in quantum computing.

Acquisition speculation is the lifeblood of cult-stock trading. The cleanest takeover targets share three traits: strategic value to a deep-pocketed partner, a cash runway that does not force a fire sale, and proprietary intellectual property that a giant cannot easily replicate. This is a scenario analysis, not a report on any announced or imminent deal. ... Acquisition Odds: How These 4 Cult Stocks Stack Up as Buyout Targets

Shares of Rigetti Computing (NASDAQ:RGTI), Quantum Computing Inc. (NASDAQ:QUBT), D-Wave Quantum (NYSE:QBTS), and IonQ (NYSE:IONQ) are extending Thursday’s sector rebound into a second straight session. In morning trading, RGTI shares are up 17%, QUBT shares are up 14%, QBTS shares are climbing 13%, and IONQ shares are rising 8%. It’s no longer a one-day bounce. ... Rigetti Surges 17%, Quantum Computing Inc. Soars 14%, D-Wave Pops 13%, IonQ Rises 8%: The Quantum Bounce Becomes a Rally

New federal quantum computing funding plans propelled this quantum specialist higher, today, May 21, 2026.

(Bloomberg) -- The Trump administration has agreed to award $1 billion to International Business Machines Corp. to build a foundry for producing quantum computing chips, part of a broad strategy to bolster US leadership in an emerging industry.Most Read from BloombergSpot the Difference: Putin Gets Trump Treatment From Xi in ChinaIran Says the US’s Latest Proposal Has ‘Narrowed the Gaps’Modi’s Toffee Gift to Meloni Ignites Rally in Wrong Indian StockIran in Talks With Oman Over Permanent Hormuz

(Bloomberg) -- The Trump administration has agreed to award $1 billion to International Business Machines Corp. to build a foundry for producing quantum computing chips, part of a broad strategy to bolster US leadership in an emerging industry.Most Read from BloombergSpot the Difference: Putin Gets Trump Treatment From Xi in ChinaIran Says the US's Latest Proposal Has 'Narrowed the Gaps'Modi's Toffee Gift to Meloni Ignites Rally in Wrong Indian StockIran in Talks With Oman Over Permanent Hormuz

(Bloomberg) -- The Trump administration has agreed to award $1 billion to International Business Machines Corp. to build a foundry for producing quantum computing chips, part of a broad strategy to bolster US leadership in an emerging industry.Most Read from BloombergSpot the Difference: Putin Gets Trump Treatment From Xi in ChinaIran Says the US’s Latest Proposal Has ‘Narrowed the Gaps’Modi’s Toffee Gift to Meloni Ignites Rally in Wrong Indian StockIran in Talks With Oman Over Permanent Hormuz

Quantum sector ignites on $2B federal backing aimed at beating China in tech race

Several quantum computing stocks rallied Thursday on expectations of deals that will see the federal government take stakes in the firms.

A handful of quantum-computing companies have been given grants that include U.S. government equity stakes, sending their shares higher in premarket trading: IBM is getting $1 billion of the $2 billion total package.

Rigetti Computing (NASDAQ:RGTI) reported first quarter results that came in above analyst expectations, as the company continued to scale its superconducting quantum systems and advance its chiplet-based architecture. Revenue for the quarter ended March 31 totaled $4.4 million, up 198.9%...

8.45am: US CPI rises to three-year high US inflation last month was the highest in three years, due to rising energy, housing and food prices. The US consumer price index was up 3.8% year on year in April, up from 3.26% the month before. Month-on-month, CPI increased 0.6%, easing from...