Technology ❯ Computing ❯ Quantum Computing

Companies

IonQ Rigetti Computing D-Wave Quantum Stock Performance Market Trends IBM D-Wave Quantum Inc. Microsoft Investments Alphabet

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

Higher two‑qubit accuracy paired with growing commercial orders and concrete scaling moves signal a push toward real‑world quantum systems.

Rigetti Positions Itself As Government‑Aligned Quantum Supplier With CHIPS LOI and U.K. 1,000‑Qubit Plan

Rigetti Beats Q2 Revenue Estimates as Hardware Sales Shift the Business

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

IonQ and Quantinuum Lead on Gate Fidelity as IonQ Pushes Vertical Integration

Rigetti’s Stock Rides Government Funding and ATM Share Sales as Dilution Risk Grows

White House Orders Accelerated National Push to Build Powerful Quantum Computer

Rigetti Stock Jumps on U.S. Quantum Funding Hopes as Business and Hardware Lag

D‑Wave Lays Out Gate‑Model Roadmap and CHIPS Funding Plan as Shares Jump

IonQ Raises Guidance After Record Quarter as Investors Question Cash Burn

Quantinuum Raises $1.68 Billion in Nasdaq IPO as Shares Show Early Volatility

Quantinuum Raises $1.68 Billion in Nasdaq Debut, Repricing Public Quantum Peers

Quantinuum Prices Upsized IPO at $60, Raises $1.68 Billion and Lists as QNT

IonQ Posts Record Q1 Revenue as Shares Rally

U.S. Signs $2.01 Billion Letters of Intent for Nine Quantum Firms

D‑Wave Stock Pulls Back After Government Award and Scientific Challenge

U.S. Commits $2 Billion to Domestic Quantum Firms

Rigetti’s 66% Slide Leaves a Pricey, Loss‑Making Bet

IonQ Shares Fall Despite Higher Guidance and Faster Sales Growth

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