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9474 quantum news items from across the web.

google-newsfinancial5/10Apr 26, 2026
Rigetti Computing (RGTI) Stock Gets Fresh Sell Call as 108-Qubit Test Looms - TechStock²

An analyst's sell call on a key quantum company like Rigetti, tied to an upcoming technical milestone, is relevant market sentiment.

Rigetti
google-newsfinancial5/10Apr 26, 2026
D-Wave Quantum Stock Slides Before Q1 Earnings as Investors Look for Proof Behind the Rally - TechStock²

The news about D-Wave's stock movement ahead of Q1 earnings reflects direct market sentiment and anticipation for a key public quantum company.

D-Wave
google-newsfinancial1/10Apr 26, 2026
Xanadu Stock Rises After 294 Million-Share Filing: What Changes Now for XNDU - TechStock²

The article incorrectly links "Xanadu" to a stock ticker (XNDU) that belongs to a mining company, making it irrelevant to quantum computing investors.

google-newsfinancial2/10Apr 26, 2026
3 Impressive Quantum Computing Stocks to Buy Now - AOL.com

This is a generic financial advice piece about quantum computing stocks, not specific news about a company or market event.

google-newsfinancial2/10Apr 26, 2026
3 Impressive Quantum Computing Stocks to Buy Now - The Motley Fool

This is a generic financial advice piece about quantum computing stocks, not specific news about a company or market event.

google-newsfinancial1/10Apr 26, 2026
Freezing 5.6 million dormant bitcoin could trigger ‘worst’ single-day repricing - Cryptonews.net

This news item is about Bitcoin and cryptocurrency markets, with no apparent connection to quantum computing.

google-newsfinancial1/10Apr 26, 2026
Freezing dormant BTC would trigger worst single day repricing in bitcoin’s history, says maximalist - CoinDesk

This news item is about Bitcoin and cryptocurrency markets, with no apparent connection to quantum computing.

google-newspolicy3/10Apr 26, 2026
Chicago 2050: David Awschalom on the future of quantum technologies - Chicago Tribune

This is a general interest article discussing the future of quantum technologies rather than specific, actionable news for investors.

google-newsscientific7/10Apr 26, 2026
Politecnico Di Milano’s Method Reduces Qubits 75% For Optimization Algorithms - Quantum Zeitgeist

A method to reduce qubits by 75% for optimization algorithms is a notable scientific advancement, potentially improving the practicality of quantum computation.

google-newsscientific6/10Apr 26, 2026
Simulator Achieves QRAM Analysis With Less Than 1 GB Of Memory - Quantum Zeitgeist

A notable technical achievement in QRAM simulation, indicating incremental progress in enabling more complex quantum algorithms with fewer resources.

google-newsscientific7/10Apr 26, 2026
Harvard-D-Wave Finds 55% Quantum Stability Loss In Ising Magnets - Quantum Zeitgeist

Significant research involving D-Wave on quantum stability loss in Ising magnets directly impacts hardware understanding and development.

D-Wave
google-newspartnership6/10Apr 26, 2026
Quandela Signs Two MoUs To Expand Asian Quantum Hub - Quantum Zeitgeist

Quandela's signing of two MoUs to expand its Asian presence is a notable business development and market expansion for the company.

google-newsbackground noise1/10Apr 26, 2026
Quantum Zeitgeist Weekly Digest - Quantum Zeitgeist

A weekly digest is a compilation of news, not a news item itself, offering no specific new information for investors.

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