News

The U.S. Energy Department launches Quantum Genesis Q, a competition to build an error-corrected, ‘scientifically relevant’ quantum computer.

It could take decades to develop quantum computers that are useful in the real world.

Oak Ridge, IonQ, and NVIDIA used generative AI to cut quantum circuit compilation from 11 minutes to 28 seconds, a milestone with implications for IONQ and NVDA investors.

Anderon is already running its first quantum wafers at a 300-millimeter New York foundry

IonQ (IONQ) stock trades at about $37, roughly 55% below its high inside the last year. The market did not do that: over the past twelve months the S&P 500 returned 16.6% while IonQ lost 33.4%. Its own numbers went the other way, which makes the downside hard to size.

International Business Machines finalizes a Commerce Department award to build Anderon, the first stand-alone quantum chip foundry in the U.S.

IonQ and Rigetti Computing are pursuing quite different technologies in their efforts to build commercially viable quantum computers.

In the latest trading session, Rigetti Computing, Inc. (RGTI) closed at $15.09, marking a -1.18% move from the previous day.

The Commerce Department awarded $100 million CHIPS Act grants each to D-Wave Quantum, Rigetti Computing, and Quantinuum, while IonQ was notably excluded from this funding round.

Rigetti Computing (RGTI) has received quite a bit of attention from Zacks.com users lately. Therefore, it is wise to be aware of the facts that can impact the stock's prospects.

RGTI's revenues surge on Novera sales, but customer concentration, contract timing and rising R&D costs keep results volatile.

D-Wave and Rigetti just landed major government backing as investors look for the next winners in quantum computing.

IonQ and Rigetti Computing both reported optimistic results during the second quarter.

Alphabet, Amazon and IBM offer diversified AI and quantum exposure as hyperscalers ramp infrastructure spending and quantum technology advances.

A single order expected to become revenue in the fourth quarter is worth more than everything the quantum computing specialist sold last year.

Washington is now a shareholder in these quantum computing companies.

Alphabet, Amazon and IBM offer investors AI and quantum exposure, backed by growing cloud, AI and enterprise businesses with current demand.

RGTI wins a $100 million CHIPS award to advance quantum scaling through readout electronics, cryogenic capacity and chip fabrication.

Few corners of the market generate as much everyday-investor chatter as quantum computing. On any given week, IonQ, Rigetti Computing, and D-Wave Quantum rank among the most discussed tickers in retail investing forums, and their stock prices swing like few others: 50%-plus moves in both directions are part of the routine.

BofA Securities says investor and corporate interest in quantum computing is surging as government funding, technological breakthroughs, and rising budgets push the technology closer to commercialization.

IonQ's CEO used investor day to warn that encryption breaks in 2028 and quantum computing is about to slipstream into every corporate research program. The stock fell anyway, and the gap between that pitch and the financial reality underneath it tells a complicated story.

BofA Securities says investor and corporate interest in quantum computing is surging as government funding, technological breakthroughs, and rising budgets push the technology closer to commercialization.

Washington just handed out $2 billion in quantum manufacturing incentives, and the money landed in some very unexpected places. Five stocks are quietly positioned to capture the fallout, and most investors have no idea they qualify.

The biggest AI gains of the next two years may come from names most investors overlook entirely. Six stocks spanning cloud infrastructure, memory, connectivity, and quantum each have a credible path to round-number targets that leave Wall Street consensus in the dust.

Today, Sept. 8, 2026, the quantum computing provider boosted its full-year outlook to between $450 million and $460 million after SkyWater Technology acquisition.

IonQ’s acquisition of SkyWater Technology prompts a raise to its guidance and facilitates the production of new quantum chips.

Here’s what investors need to know about the Commerce Department’s investment in 3 major quantum stocks, plus supply chain player GlobalFoundries.

Commerce receives a minority, non-controlling stake in each as a condition of the funding

Rigetti Computing, D-Wave Quantum, and Quantinuum are set to receive $100 million each from the U.S. Commerce Department.

Rigetti Computing, D-Wave Quantum, and Quantinuum are set to receive $100 million each from the U.S. Commerce Department.