Actualités

Tech stocks are falling today, and IonQ is feeling the pressure.

The quantum computing complex is taking a sharp hit Friday afternoon, with all four major U.S.-listed pure-play names selling off in unison. IonQ (NYSE:IONQ) is down 9% intraday to roughly $52.50, while Quantum Computing Inc. (NASDAQ:QUBT) is the worst performer of the group as it’s down 9% to $10.71. D-Wave Quantum (NYSE:QBTS) is off 7% ... Quantum Computing Stock Shock: IonQ, Rigetti, D-Wave, and Quantum Computing Inc. Fall 6% to 9%

Rapid spending isn’t always a sign of progress. Some cash-burning businesses fail to convert investments into meaningful competitive advantages, leaving them vulnerable.

RGTI reports a 199% first-quarter revenue surge as demand grows for its quantum computing systems and cloud-based platforms.

Check out the companies making headlines yesterday:

Which of these quantum computing stocks has a brighter future?

Quantum computing has graduated from a theoretical curiosity to a stock market phenomenon. Quantum computers, offshoots of quantum mechanics, can explore multiple solutions at once, and promise the kind of processing power that could revolutionize medicine, materials science, and other fields. The pure-play stocks—the shares of companies that concentrate their efforts wholly on quantum computing—trade mostly on sentiment, since none of the companies have yet to turn a profit.

Quantum computing has graduated from a theoretical curiosity to a stock market phenomenon. Quantum computers, offshoots of quantum mechanics, can explore multiple solutions at once, and promise the kind of processing power that could revolutionize medicine, materials science, and other fields. The pure-play stocks—the shares of companies that concentrate their efforts wholly on quantum computing—trade mostly on sentiment, since none of the companies have yet to turn a profit.

Two rising stars in quantum computing are charting vastly different courses to the public trading floor. IQM, a Finnish start-up, moved one step closer to its U.S. stock market debut on Thursday as it filed a registration statement with the Securities and Exchange Commission. IQM earlier this year announced its intention to merge with a blank-check company, Real Asset Acquisition Corp. (ticker: RAAQ), in the latest example of the special-purpose acquisition company, or SPAC, merger craze that has taken the industry by storm.

IONQ leads quantum peers after Q1 as revenue surges, backlog grows and enterprise adoption expands across commercial markets.

Shares of quantum computing company IonQ (NYSE:IONQ) jumped 15.1% in the morning session after shareholders of SkyWater Technology approved the company's merger deal with the company (IonQ), a key step in the quantum computing firm's plan to acquire the U.S.-based chip foundry. The approval from SkyWater's stockholders cleared a major hurdle for the acquisition, although the deal still requires regulatory approvals and other standard closing conditions before it is finalized.

IonQ (NYSE:IONQ) has opened a quantum R&D and semiconductor testing facility in Boulder, Colorado. The site is focused on design, testing, and production of next generation semiconductor ion trap chips. The expansion is supported by state and local incentives and is expected to create local jobs. IonQ operates in the quantum computing sector, with a focus on trapped ion hardware that aims to support complex computational workloads over time. The new Boulder facility gives the company...

The quantum computing pure play has a clear roadmap to putting up 10x returns.

IONQ leads quantum stocks after Q1 2026 with surging revenues and backlog, while QBTS and RGTI chase growth through bookings and tech advances.

Rigetti's Cepheus-1-108Q launch and expanding cloud reach highlight progress, but limited commercial adoption keeps RGTI in hold territory.

Rigetti Computing (NASDAQ:RGTI) keeps grabbing quantum computing headlines on the strength of its 108-qubit Cepheus-1-108Q system and a cash-stuffed balance sheet. But here’s what you should actually be watching. The numbers underneath the story are ugly. Rigetti carries a $6.34 billion market cap against full-year 2025 revenue of just $7.09 million, which itself declined 34.31% ... Rigetti Has a $6 Billion Market Cap and $7 Million in Revenue. Here Are the Two Stocks Worth Owning Instead

IonQ (IONQ) CEO, Niccolo de Masi, has successfully anchored investor expectations to the AQ 64 hardware milestone as the primary gateway to the 2040 quantum economy. However, while institutional resilience has remained high following a record-breaking first quarter in 2026, the underlying physics that drive IonQ’s massive upside also create a symmetric, high-magnitude downside risk. The current market capitalization, which has fluctuated near $21 billion following the May 6 earnings report, assu

IonQ (NYSE:IONQ) has been selected to provide quantum optimisation technology for the Harmonious Urban Growth initiative. The multi-year program, led by The King's Foundation and FormationQ, targets sustainable development planning across Commonwealth towns and cities. The project applies IonQ's quantum systems to real-world urban planning and infrastructure challenges, extending its role beyond research and cloud-based computing. IonQ is a company focused on quantum computing hardware and...

After a wild IPO rally and collapse, Xanadu’s May 14 report may reset the narrative around quantum stocks.

I’m going to lead with the verdict. Our 24/7 Wall St. price target for IonQ (NYSE:IONQ) is $43.82 over the next 12 months, against a current price of $52.57. That implies -16.65% downside, and our model assigns this call a 90% confidence score, which I read as high conviction. The recommendation is sell, but as ... Prediction: IonQ Faces Headwinds That Could Push It Lower Despite Quantum Hype

Quantum Computing stock soared on better than expected revenue.

Quantum computing has minted few clean winners, but IonQ (NYSE:IONQ) is making the strongest case for category leadership after a Q1 that blew past every line of guidance. Our 24/7 Wall St. price target reflects a model that combines forward earnings power with proprietary factor adjustments, and on IONQ the signal is unusually loud. The ... Prediction: IonQ Price Target Soars With a 383% Upside in 12 Months

Quantum Computing (NASDAQ:QUBT) shares are ripping higher in early Tuesday trading, up 26% to around $12.81 from a prior close of $10.18. The surge follows the company’s Q1 2026 earnings report, released after the close on May 11. The move stands out across the pure-play quantum group. IonQ (NYSE:IONQ) is basically flat at around $57, ... Quantum Computing Is Up 26% Today: Is It Outperforming Other Quantum Stocks Like D-Wave, IonQ, and Rigetti?

Quantum stocks have been promising the future for years, but IonQ, with its astounding revenue growth, is now delivering.

Honeywell's Quantinuum has filed for an IPO and, for a change, investors in quantum computing stocks may get more financial disclosure.

D-Wave Quantum CEO Alan Baratz previously has warned of ’lumpy’ revenue ahead of broad commercialization.

Quantum computing excitement has returned -- along with several reasons investors may regret chasing this rally.

Shares of Quantum Computing Inc. fell 38% last year, but first-quarter earnings mark a shift in investor sentiment.

When so many of the world's most successful investors like the same stock, it's worthy of notice.

IonQ Inc. (NYSE:IONQ) is one of the 10 Stocks With Easy Double-Digit Returns. IonQ saw its share prices jump by 15.54 percent on Monday to finish at $56.89 apiece, as investors cheered progress on its foray into chip manufacturing. In a statement late last week, pure-play semiconductor foundry SkyWater Technology announced that it officially secured […]