Quantinuum filed its S-1 with the Securities and Exchange Commission (SEC) earlier this month.
IBM and IonQ remain promising plays in this nascent market.
Quantum computing stocks were hot in 2025, so it was inevitable that more quantum companies would join the fray in 2026. A ...
Why do investors care about quantum computing? Today's generative AI models devour vast amounts of computing power. However, ...
While deal counts remain robust for quantum startup investments and big rounds are still getting done, overall funding is on ...
New quantum startup Infleqtion uses atoms for its quantum components, just like IonQ. Infleqtion's quantum computing accuracy ...
Nvidia’s new quantum models sparked a surge in QC stocks. Here’s how the announcement reshapes the sector and why one lesser‑known company may benefit most.
Rigetti Computing (NASDAQ:RGTI) keeps grabbing quantum computing headlines on the strength of its 108-qubit Cepheus-1-108Q ...