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The Latest Breaking News from Quantum

IonQ's Big Growth And Big Loss Test Quantum ETF Resilience

IonQ Inc‘s (NYSE:IONQ) second-quarter report presented a microcosm of the larger quantum computing ETF narrative of lofty expectations, ambitious projections, and the harsh reminder of hard economics. Although revenue grew 82% year over year, the company’s mounting losses reminded investors that commercialization is far from a straight line. The stock…

Benzinga

Quantum BioPharma Shares' Rollercoaster Day: What's Going On?

Shares of Quantum BioPharma Ltd (NASDAQ:QNTM) started Wednesday with a surge before dropping, then heading back up slightly, despite a lack of company-specific news for the session. The biopharmaceutical company last week announced it had purchased 2,000 shares of GameStop Corp (NYSE:GME) as a strategic investment for its balance sheet.…

Benzinga

IonQ Just Nabbed a Former JPMorgan Research Leader. How Should You Play the Quantum Computing Stock Here?

IonQ has hired former JPM head of applied research Marco Pistoia as its senior vice president of industry relations. Rosenblatt Securities sees IONQ stock hitting $70 in the coming months.

Barchart

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D-Wave, SuperQ, and Verge: A New Path Forward for Quantum?

D-Wave's massive investor attention obscures its difficulty sustaining revenue performance, but the success of a recent partnership could show a path forward.

MarketBeat

Tape storage is not dead yet - but $300 LTO-10 cartridges and inflated exabyte numbers won't help its cause

Tape storage sees strong shipment numbers, but its affordability is undermined by LTO-10’s high cost per terabyte.

TechRadar

QuantumScape Announces Better-Than-Expected Q2 Results, Expands Collaboration With PowerCo

QuantumScape Corp. (NYSE:QS) released its second-quarter results after Wednesday's closing bell. Here's a look at the details from the report.

Benzinga

Months after Elon Musk's DOGE crusade to wipe it out, LTO tape storage is bigger than ever — a record 176.5 exabytes shipped in 2024, the fourth consecutive year of growth

Tape storage shipments have enjoyed their fourth consecutive year of growth, increasing 15.4% according to the most recent data.

Tom’s Hardware

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Rigetti Just Made A Quantum Leap - Fueling A Rally That's Hard To Ignore

Rigetti Computing Inc. (NASDAQ:RGTI) just flipped the switch on its biggest quantum breakthrough yet – and for once, Wall Street didn't sleep through it. The company's reveal of a 36-qubit modular quantum system with record-setting fidelity has investors scrambling, sending RGTI stock up 14.5% by 10 a.m. ET.

Benzinga

Quantum, AI, Nuclear: Three Frontiers, One Launchpad Powered By Defiance ETFs

As Wall Street moves more and more into the retail crowd’s high-conviction, high-volatility trade appetites, Defiance ETFs is pushing it one step further: abandoning the basket and going straight for the bulls — and the bears.

Benzinga

Quantum Computing Is Reaching an ‘Inflection Point,’ Says Nvidia’s Jensen Huang. Should You Buy QUBT Stock Here?

Quantum Computing stock soared after Nvidia’s CEO said quantum technology is at an inflection point. Here’s why you should still practice caution on QUBT shares.

Barchart

Should You Buy D-Wave Quantum Stock on Its Post-Earnings Surge?

D-Wave Quantum stock soars on a strong Q1 earnings release. But is there any further upside left in QBTS shares in 2025?

Barchart

World's first silicon-based quantum computer is small enough to plug into a regular power socket

An Irish startup has created the world's first silicon-based quantum computer — it can still integrate seamlessly with classical computing in data centers.

LiveScience

Why D-Wave's Project With Davidson Is a Game-Changer For Quantum

D-Wave is preparing to deploy a physical annealing computer for use by the defense industry; could this provide the firm a consistent path to profitability?

MarketBeat

Tangerine Dream announce new From Virgin To Quantum Years: Coventry Cathedral 22 live album

German electronic prog pioneers Tangerine Dream also announce further live dates for 2025

Louder

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LiveScience

Quantum-inspired storage can store 100s of terabytes of data on a tiny crystal — with plans to make them into much larger discs

Scientists have found a way to store hundreds of terabytes of data onto a tiny crystal, with plans to scale this up to a disc-sized device that can be compatible with modern computing.

Fortune

Microsoft's quantum computing breakthrough questioned by experts

Leading theoretical physicist, John Preskill, said Microsoft had yet to release any performance data to back up its claim.

Barchart

Rigetti Computing Stock Faces Heat From Chinese Quantum Startup. Is RGTI a Buy or Sell?

Chinese startup Origin Quantum has surpassed 20 million in remote visits to its 72-qubit quantum computer. Is the DeepSeek moment for quantum computing stocks arriving?

Barchart

This Red-Hot Quantum Computing Stock Just Scored a General Dynamics Deal

IonQ teamed up with General Dynamics to bring quantum solutions to the U.S. government on Tuesday. Its shares are still in the red at the time of writing.

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Kiplinger

Four Ways to Invest in Quantum Computing

Quantum computing stocks offer exposure to mind-boggling problem-solving potential and have attracted the attention of the Trump administration.

AAP

Aussie brilliance attracts backers in race for quantum

Deep tech and semiconductor investors are bankrolling a homegrown leader in diamond-based quantum technology that could save the world time and energy.

MarketBeat

3 Compelling Reasons to Keep Aramark Stock on Your Radar

Food services provider Aramark caters to hospitals, universities, stadiums, and many other U.S. businesses; recent developments should help its global reach.

The Independent UK

Google says it has made a chip that can be more than a billion times faster than the fastest supercomputers

Quantum computer can solve a problem in five minutes that would take a traditional supercomputer longer than the history of the universe, company says

LiveScience

World's 1st mechanical qubit uses no light or electronics. It could lead to ultra-precise gravity-sensing tech.

Scientists have created a single unit of quantum information using a superconducting circuit and a vibrating sapphire crystal.

AAP

Aussie quantum expertise to bolster Germany's defences

Germany's cyber agency has selected Australian technology to develop miniature, mobile quantum computers to bolster its defences.

TechRadar

Q-Day mitigation is here - LastWall unveils quantum-resilient network infrastructure protection

Q-Day is coming, so protecting against threats now is more important than ever

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