Quantum Computing (NASDAQ:QUBT) shares are ripping higher in early Tuesday trading, up 26% to around $12.81 from a prior ...

IonQ's newest quantum breakthrough could reshape its growth story, but after a massive rally, investors face one critical ...

The level of hype around quantum computing seems to cycle up and down. For example, excitement about it surged to peaks during December 2024 and October 2025, but lately, it has significantly declined ...

IonQ’s breakthrough, announced this week, brings us closer than ever before to unlocking the quantum internet. DARPA is taking note, and the company’s stock is soaring.

The stock prices of the so-called Quantum Four are back on the rise today, after already accruing significant gains yesterday as well. The upward trend is a reversal for IonQ, D-Wave, Rigetti, and ...

Continuing its acquisition spree, IonQIONQ on Monday announced the purchase of SkyWater TechnologySKYT in a deal the companies valued at $1.8 billion. IonQ has been the most aggressive acquirer among ...

IonQ (NYSE: IONQ) and Rigetti Computing (NASDAQ: RGTI) are two of the most popular quantum computing investment options available on the market. Both companies are racing toward providing a ...

As of mid-October 2025, shares of IonQ, Rigetti Computing, and D-Wave Quantum had skyrocketed by up to 6,217% over the trailing year. Quantum computing insiders have been decisive net sellers of their ...

There is still plenty of time for other companies developing their own versions of the technology to catch up. 10 stocks we like better than IonQ › The level of hype around quantum computing seems to ...