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Quantum Technologies

IonQ Quantum Companies Quantum Applications Rigetti Computing Quantum Annealing D-Wave Quantum Inc. D-Wave Systems Xanadu Quantum Technologies Quantum Computing Inc. Trapped-Ion Quantum Computing Quantum Partnerships Research and Development Quantum Stock Performance Trapped-Ion Technology Investment in Quantum Computing Neutral-Atom Technology Quantum Products PsiQuantum Quantum Sensing Qubits Quantum Hardware Quantum Computers Quantinuum Company Developments Quantum Solutions Infleqtion Gate-Based Solutions IonQ Inc. D-Wave Quantum Market Trends Quantum Systems Stock Performance Quantum Innovation Quantum Chips Trapped Ion Technology Google Willow Chip Quantum Computing Companies

IonQ Stock Falls as High‑Fidelity Claims Collide With Large Losses

Investor sell‑off has reduced confidence in a company that combines rapid top‑line growth with big operating deficits and heavy reliance on government funding.

IQM Lists on Nasdaq and Nasdaq Helsinki After SPAC Merger

IonQ Leads on Fidelity as Infleqtion Pitches Sensing-Fueled Path to Growth

Quantum Stocks Rebound as IonQ Jumps and D‑Wave Gains

Intel CEO Lip-Bu Tan Joins PsiQuantum Board

Xanadu Rises in Nasdaq–TSX Debut After SPAC Merger

Finland’s IQM to Go Public in $1.8 Billion SPAC Deal in New York

IonQ Gains on International Deals as Market Watches Key 2026 Levels

IonQ Lands 100-Qubit Sale to South Korea’s KISTI

Quantum Stocks Jolt on Wedbush Calls as QUBT Buys Luminar and D‑Wave Gains a Jefferies Boost

D‑Wave Quantum Jumps 51% as Fed Easing and Sector Headlines Lift Shares

Quantinuum Raises $600 Million at $10 Billion Valuation as Nvidia Joins Investor Group

Rigetti Shares Surge as Cantor Fitzgerald Initiates Coverage with Overweight Rating

IonQ to Acquire Oxford Ionics for $1.075 Billion to Expand Quantum Capabilities