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5643 quantum news items from across the web.

google-newsfinancial5/10May 21, 2026
Why Are Infleqtion, D-Wave Quantum, Rigetti Computing Shares Surging In Thursday Pre-Market? - Benzinga

Reports on the market's positive reaction (share surge) to underlying significant news, rather than the core news itself.

InfleqtionD-Wave QuantumRigetti Computing
google-newsfinancial5/10May 21, 2026
Why is Rigetti Computing stock surging today? By Investing.com - Investing.com Australia

Focuses on the market's positive reaction (stock surge) for a single company, implying significant underlying news.

Rigetti Computing
google-newspolicy9/10May 21, 2026
Why does the Trump administration want to award $2 billion to quantum computing firms? - The News International

Highlights a major government initiative involving a $2 billion award to quantum computing firms, signifying substantial public investment.

google-newsfinancial8/10May 21, 2026
Rigetti (NASDAQ: RGTI) eyes $100M U.S. quantum funding deal - Stock Titan

Reports a significant $100M funding deal for Rigetti from the U.S. government, providing crucial capital for R&D.

Rigetti
google-newsfinancial8/10May 21, 2026
PsiQuantum Signs $100 Million Letter of Intent with the U.S. Department of Commerce - Yahoo Finance Singapore

Announces a significant $100M letter of intent for PsiQuantum from the U.S. government, bolstering its financial position.

PsiQuantum
secfinancial6/10May 21, 2026
[RGTI] 8-K - Current report

An official SEC filing (8-K) indicates a material event for Rigetti, likely confirming significant funding, despite missing content.

Rigetti
google-newsfinancial6/10May 21, 2026
Quantum stocks soar as Trump administration is reportedly buying in - MarketWatch

Indicates a broad positive market reaction across quantum stocks due to significant government backing.

google-newsfinancial5/10May 21, 2026
S&P 500 Futures Fall in Premarket Trading; D-Wave Quantum, Rigetti Computing Lead - Barron's

Focuses on the positive premarket performance of D-Wave and Rigetti, indicating market reaction to broader news.

D-Wave QuantumRigetti Computing
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