Quantum key distribution (QKD) harnesses the power of quantum mechanics to securely transmit confidential information. When ...

It’s been an eventful week for quantum stocks, as strategic government partnerships and new applications for the technology have fueled fresh investor interest. Back To Top ...

The 2025 Nobel Prize in Physics has been awarded to John Clarke, Michel H. Devoret, and John M. Martinis “for the discovery of macroscopic quantum tunneling and energy quantization in an electrical ...

On the centennial of modern quantum mechanics, the Nobel Committee awarded the year’s most prestigious physics prize to an experiment that demonstrated how quantum effects play out on large ...

HSBC on Thursday announced it has successfully used quantum computing in a trial to optimize bond trading, making it the first in the world to prove the value of the powerful emerging technology in ...

LONDON, Sept 25 (Reuters) - Europe's biggest bank HSBC (HSBA.L), opens new tab said on Thursday that a trial use of quantum computers to aid bond trading had produced promising results, in a rare ...

A device with more than 6000 quantum bits, or qubits, has smashed a previously-held record and is the first step towards building the largest quantum computer yet. Each of these is a neutral caesium ...

Just two weeks ago (here), I laid out a tactical plan for trading the emerging leaders in the quantum space. Since then, IonQ (IONQ), Rigetti Computing (RGTI), and D-Wave Quantum (QBTS) have delivered ...

Global X is planning to expand its lineup of technology offerings with the filing for the launch of the Global X AI Semiconductor & Quantum ETF, as per a Securities and Exchange Commission filing on ...

Shares in the four largest publicly traded quantum computing companies (which I’ll refer to as the “Quantum Four” for short) are currently having a good 24 hours. Yesterday, the stock prices of D-Wave ...

Quantum computing has attracted growth investors due to its disruptive potential within the broader AI narrative. Nvidia dominates the AI landscape, and its GPUs and CUDA software are well-positioned ...