IonQ’s earnings beat pushed the shares sharply higher and underscored Wall Street’s growing appetite for quantum-computing ...

In all of 2025, D-Wave generated only $24.6 million in sales, giving the stock a price-to-sales ratio of more than 260x. Bookings for the year, which foreshadow future revenue, fell 22% year over year ...

Management says it could take five to 10 years before useful quantum computers emerge. Most quantum computing stocks are ...

A global shortage in memory chips sparked by artificial intelligence has dealt a “tsunami-like shock” to the smartphone industry, pushing prices to all-time highs, according to a new report.

By the time Jerry Whirley heard that a $9 billion quantum-computing campus was coming a few blocks from his South Shore home, ...

Options traders have been betting bearishly. IONQ's 10-day put/call volume ratio of 1.74 at the International Securities Exchange (ISE), Chicago Board Options Exchange (CBOE), and NASDAQ OMX PHLX ...

Shares of quantum computing company IonQ (IONQ) surged about 20% on Thursday after Q4 results and outlook, which saw positive reactions from analysts.

The "strawmap" outlines seven forks through the end of the decade, including post-quantum cryptography, shielded transfers, and a 480x reduction in transaction finality time.

Publicly traded quantum computing stocks have been volatile, with four major firms seeing shares slump in 2026. Could their ...

By the time Jerry Whirley heard that a $9 billion quantum-computing campus was coming a few blocks from his South Shore home, most of what he actually needed from his neighborhood, like ...