Notícias

IonQ's strong 2026 rally has outpaced peers, but elevated valuation and reliance on future milestones may raise profit-taking considerations.

D-Wave Quantum said on June 4, 2026 that Sharon Holt has replaced Steven M. West as Chair of the Board, alongside several committee leadership changes, while earlier in the month it outlined a gate‑model roadmap targeting 100 logical qubits by 2032 using its dual‑rail superconducting architecture. Together with a proposed US$100 million equity investment from the US government under the CHIPS and Science Act, these developments highlight D-Wave’s growing role in national quantum initiatives...

The quantum computing entry point today echoes Nvidia before its 2019 surge. From speculative bets like IonQ to safer plays like IBM and Alphabet, here's how to buy the boom.

IonQ has surged in 2026 on quantum ambitions, but a rich valuation and reliance on future milestones may leave little room for missteps.

D-Wave Quantum (NYSE:QBTS) came public through a SPAC merger in August 2022 as a niche pioneer in quantum annealing, a narrower approach than the gate-model systems that dominate headlines. For its first two years on the tape, the story was patient commercialization: signing Forbes Global 2000 customers, shipping the Advantage2 platform, and burning cash while ... D-Wave Rewarded Patient Investors With 135% Gains but Recent Buyers Face a Brutal Reality

The two companies were among a handful of quantum stocks to get investments from the U.S. government.

D-Wave Quantum Inc. (NYSE:QBTS) is one of the 8 Best Quantum Computing Stocks to Invest In According to Hedge Funds. On Jun 2, 2026, B. Riley raised its price target on D-Wave Quantum Inc. (NYSE:QBTS) to $40 from $36. The analyst maintained a “Buy” rating on the shares. The firm said the update extended the […]

D-Wave's valuation slumped as investors moved out of risky growth stocks today.

OpenAI, SpaceX and Anthropic IPO filings could channel fresh capital into quantum computing, with QUBT and QBTS carrying analyst targets implying 47%-71% upside.

Bernstein analyst Mark Newman believes the market is overlooking Rigetti and Infleqtion in the quantum race.

RGTI advances its quantum roadmap with a 108-qubit Cepheus system, rising customer adoption and a target of quantum advantage within three years.

Intel, IBM, and other legacy tech giants are doubling down on quantum computing, putting pure-play firms like D-Wave and Rigetti in a difficult position.

Quantinuum, the Honeywell-backed trapped-ion quantum computing company, began trading on the NASDAQ today after pricing its IPO at $60 per share and raising $1.68 billion. On CNBC’s Squawk Box this morning, CEO Rajeeb Hazra delivered the line that will define the debut: “It is not 10 to 15 years out. It’s very much now. And ... The Next Quantum Computing IPO CEO Just Told CNBC ‘It Is Not 10 to 15 Years Out. It’s Very Much Now’

D-Wave Quantum (NYSE:QBTS) has outlined a new gate-model roadmap targeting commercial, fault-tolerant quantum computing by 2032. The plan is built around its dual-rail qubit architecture and a series of milestones focused on cutting error rates and scaling logical qubits. The roadmap is supported by proposed U.S. Department of Commerce funding, including second-year SQFab backing for subsidiary Quantum Circuits. D-Wave Quantum is trying to reposition itself in quantum hardware with this...

Yesterday's Broadcom sell-off is spreading beyond AI stocks today, and entangling everything tech.

QBTS outlines a roadmap to 100 logical qubits by 2032, aiming for 1M+ operations and major error reductions through its dual-rail architecture.

Quantum Computing ended Q1 2026 with about $1.4 billion in cash and investments, supporting growth plans, acquisitions and manufacturing scale-up efforts.

D-Wave Quantum stock nearly doubled in May after landing $100 million in federal funding.

(Bloomberg) -- Quantinuum Inc., a quantum computing company backed by Honeywell International Inc., opened 13% above its listing price after raising $1.68 billion in an upsized US initial public offering.Most Read from BloombergGlazer Family Members Study Manchester United Stake SaleRepublican-Led House Votes to Stop Iran War, Rebuking TrumpTrump Begins Rebuilding His Tariff Wall, Citing Forced LaborBroadcom Slides by Most in More Than a Year on AI Outlook MissStock Buyers Step In to Lift Dow Av

Quantinuum stock is expected to start trading on Thursday after the Honeywell-controlled company launches its IPO.

Quantinuum IPO Frenzy Sparks Selloff Across Quantum Computing Stocks

D-Wave Quantum Inc. (NYSE:QBTS) was among the stocks Jim Cramer talked about as he discussed the recent rally in several AI-related stocks. During the lightning round, a caller asked where Cramer sees the company going. In response, he said: You know, this week we’re going to see Quantinuum come public. That’s a Honeywell spinoff, and […]

Quantinuum stock, with the ‘QNT’ symbol, will begin trading on the Nasdaq Global Market on Thursday.

D-Wave Quantum stock is soaring on fresh government funding and Nvidia's AI push into quantum computing.

D-Wave Quantum Inc. is hosting its first-ever Investor Day Monday against a politically charged backdrop: just 11 days ago, the Trump administration signed a Letter of Intent to invest $100 million in the company under the CHIPS Act — with...

RGTI stock surges on quantum optimism, but limited adoption, widening losses and lofty valuation raise questions about whether gains can last.

From SpaceX to Anthropic, the pipeline of blockbuster initial public offerings is moving fast. The Honeywell -backed upstart is slated to go public on Thursday, according to Nasdaq, meaning the IPO likely will be priced later Wednesday.

Quantum Computing shares surge 19.4% year to date as the company boosts revenues, completes two acquisitions and expands DIRAC commercialization despite margin pressures.

RGTI is set to receive up to $100M from the U.S. Commerce Department to speed quantum R&D, a move aimed at tackling key scaling challenges.

D-Wave Quantum was tentatively awarded $100 million by the U.S. government. Here’s what the company must do in order to get it.