Science ❯ Technology

Quantum Mechanics

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IonQ Reports 287% Revenue Surge as 256‑Qubit Testing and High Fidelity Claims Advance

Revenue and lab progress could test whether the company can convert technical milestones into a durable, self‑funded business.

IonQ and Quantinuum Leap Ahead as Trapped‑Ion Machines Hit New Fidelity and Sales Milestones

Trump Orders Fast Federal Push to Build Quantum Computer

Rigetti Stock Jumps After Commerce Letter Signals Up to $100 Million in Quantum Support

U.S. Funds Anderon Foundry as IBM Wins $1 Billion to Scale Quantum Chips

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

QuantWare Raises $178 Million to Build Industrial Quantum‑Chip Factory

Quantum Stocks Rebound as IonQ Jumps and D‑Wave Gains

Quantum Computing Stocks Draw Fresh Buys as IonQ Sales Soar and D‑Wave Finds Real‑World Work

Crane Harbor Shareholders Approve Xanadu Merger, Paving Way for Late-March Listing

Institutions Turn Sour on Pure‑Play Quantum Stocks as Safer Plays Gain Attention

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

Nearly 7 Million Bitcoins Deemed Quantum-Exposed as Community Weighs Freeze, Burn or Migrate

Bitcoin Stalls Near $67,000 as Debate Over a ‘Quantum Discount’ Deepens

Quantum Investing Splits as IonQ Expands and Analysts Favor Big Tech

Alphabet Touted as Safer Quantum Play as Analyst Guidance Shifts From Pure‑Play Stocks

After 2025 Surge, Quantum Pure‑Plays Confront Valuation, Funding and Governance Tests

D‑Wave to Buy Quantum Circuits for $550 Million to Expand Into Error‑Corrected Gate Computing

D-Wave Reports On-Chip Cryogenic Control to Scale Gate-Model Qubits

Jefferies Initiates Quantum Coverage, Projects $198 Billion Market by 2040