Rigetti Computing (NASDAQ:RGTI) executives used the company’s fourth quarter and full-year 2025 earnings call to outline recent technical milestones in superconducting, gate-based quantum computing, provide an update on system deployment timelines,

The breakthrough addresses concerns that powerful quantum computers could eventually crack encryption standards to leave vulnerable financial systems, government communications, health data and media.

Quantum computing technology is complex, getting off the ground and maturing. There is promise of things to come. potentially changing the computing paradigm.

Banks have always been leaders in adopting technology — from mainframes to high-frequency trading platforms. Today, a new technological revolution is emerging: quantum computing. With its unprecedented computational power, quantum computing is expected ...

“We continue to achieve our ambitious roadmap goals, most recently by demonstrating the industry’s largest multi-chip quantum computer with impressive performance. Our industry-leading proprietary chiplet approach to scaling and strong financial ...

Investors piled into quantum computing stocks in 2025, but many of them are now declining sharply.

HSBC Holdings plc (NYSE: HSBC) announced on Thursday that it has produced the world’s first empirical evidence showing quantum computers can add measurable value in real-world financial markets. Partnering with International Business Machines Corp. (NYSE ...