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Quantum stocks face a pivotal Q3 finish as IonQ, D-Wave and Rigetti push commercialization while rates and valuation concerns weigh on shares.

Quantum computing stocks are extending their recent rebound Thursday as investors continue to digest a series of technical developments across the industry. IonQ (NYSE:IONQ) stock is up 4% to $44.08, while D-Wave Quantum (NYSE:QBTS) stock is gaining 3% to $17.23 and Rigetti Computing (NASDAQ:RGTI) stock is adding 2% to $16.28. The gains come as the […]

IonQ just pulled off a quantum computing first that the entire industry has been chasing for years, yet its stock remains deep in the red and its losses dwarf its revenue. Something does not add up, and the explanation cuts to the heart of how markets price revolutionary science against brutal financial reality.

IonQ just claimed a genuine quantum computing breakthrough, but its stock tells a bleaker story and its financials tell a bleaker one still. Before you chase the headline, there is a quieter position in the quantum ecosystem worth understanding.

D-Wave Quantum (NasdaqGS:QBTS) and CGI announced a new partnership to promote quantum computing adoption across enterprise customers. The collaboration brings D-Wave’s Advantage2 system and hybrid solvers into CGI’s services for sectors including logistics, transportation and retail. Both parties aim to focus on real-world quantum applications, moving beyond research use cases toward commercial projects for corporate clients. The new CGI partnership for D-Wave’s Advantage2 and hybrid...

Today, Sept. 23, 2026, the trapped-ion quantum computing provider's decoder test and research-center collaboration kept commercialization progress in focus.

The quantum computing sector has seen no shortage of hype this year, and now one of the industry’s largest gatherings—the Quantum World Congress—is set to give stocks another push. The main draw is the convention floor, where company representatives stand by tables, fielding questions and making the case for their unique approach to quantum computing.

The quantum computing sector has seen no shortage of hype this year, and now one of the industry’s largest gatherings is set to give stocks another push. The main draw is the convention floor, where company representatives stand by tables, fielding questions and making the case for their unique approach to quantum computing.

D-Wave Quantum deepens its quantum push with up to $100M in CHIPS funding, new production deployments and expanded commercial partnerships.

IonQ just dropped two back-to-back announcements that sent its stock surging while the broader quantum ETF slipped, and the reason one company is pulling so far away from the pack reveals something important about where the real quantum race is being run.

IonQ’s Superion 256 quantum computer will be the first system installed at Nvidia’s quantum research center, say the partners.

IonQ Ignites Quantum Rally With Breakthrough in Real-Time Error Correction

D-Wave Quantum (QBTS) trades near $17.50, about 61% below the high it set inside the past year. Nothing in the market broke to do that. The S&P 500 returned close to 18% over the same twelve months. The stock has already fallen a shock-sized amount without a shock, which is what makes the next leg hard to size.

CGI (NYSE:GIB) and D-Wave Quantum Inc. (NYSE:QBTS) have entered into a strategic partnership focused on developing enterprise applications for quantum computing across sectors including logistics, transportation and retail.

D-Wave still trades at a lofty valuation despite its stock slump.

D-Wave Quantum (QBTS) has just added veteran financial technology executive Bernard Gavgani to its Board of Directors and Cybersecurity Committee, giving investors a fresh governance angle to assess alongside recent insider selling trends. Recent trading tells a mixed story for D-Wave Quantum. The share price is down 37.58% year to date and 23.59% over 90 days. However, the 7 day share price return of 7.01% hints at short term momentum within a much weaker long term trend, even after a very...

D-Wave Quantum has gone through sharp swings in recent years, which puts a spotlight on a basic question for anyone looking at the stock today. Is the current market price meaningfully supported by the company’s book value, or has the share price moved away from what its balance sheet suggests? Over the past three years, D-Wave Quantum has delivered a very large share price gain, which raises the stakes for whether the balance sheet can justify where the stock now trades. Law firm...

D-Wave Quantum Inc. recently added Bernard Gavgani, a long-time technology and operations leader at BNP Paribas, to its Board as an independent Class II director and member of the Cybersecurity Committee, effective 18 September 2026, with his term running until the 2027 Annual Meeting of Stockholders or until a successor is elected. Gavgani’s background in overseeing large-scale technology, cybersecurity and AI governance initiatives at a global financial institution introduces additional...

QBTS and QNT face valuation pressure as higher rates, ongoing losses and uncertain commercialization challenge lofty quantum-computing expectations.

A policy shift could finally move quantum beyond research

Key TakeawaysD-Wave’s quarterly revenue has stayed inside a roughly $2 million to $4 million band in seven of the last eight quarters, with the $15 million system sale booked in Q1 2025 the lone exception, even as management points to a 59% jump in Q2 bookings and 668% growth in remaining performance obligations. Total operating expenses climbed from $21.

Quantum computing stocks are struggling with a major industry conference on tap as investors eye roadmap to commercialization.

The people who know Wall Street’s hottest quantum computing stocks best are sending all the wrong signals.

Both are high-growth bets on unproven cutting-edge technologies.

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. Energy Department launches Quantum Genesis Q, a competition to build an error-corrected, ‘scientifically relevant’ quantum computer.

Rigetti Computing (RGTI) sells quantum computing systems into a market its own management calls early, which makes the buy question hard to answer. You cannot lean on earnings, because Rigetti loses money, which leaves its price-to-earnings ratio meaningless. You can measure what you pay for each dollar of sales. Here is that walk, one step at a time.

D-Wave investors are grasping at straws.

D-Wave Quantum (NasdaqGS: QBTS) faces multiple legal investigations after its CFO resigned and the company missed revenue expectations. Several shareholder rights law firms have opened probes into potential securities law violations and possible misstatements to investors. These new investigations into D-Wave Quantum's revenue shortfall and CFO departure deserve to be weighed against our other findings. Our analysis turns up 1 other big win for D-Wave Quantum as well. Quantum computing is...

IonQ's collaboration with NVIDIA on quantum optimization just sent the entire pure-play sector surging, but the market signal that actually reveals whether this is a real industry shift or just a speculative bet on one company's research is hiding in plain sight.