IonQ, Inc. Common Stock (NY:IONQ)

If the Pace of AI Is Slowed, Investors Can Turn to Quantum Computing. 4 Quantum Stocks to Buy Now. ↗

Today 0:20 EDT

These four quantum stocks are leading the way in the space.

IonQ CEO Sells Over 16,000 Shares Worth Nearly $600,000 After the Company Raised Its Full-Year Sales Outlook ↗

Topics Artificial Intelligence

September 16, 2026

The prominent pure-play quantum computing company reported a notable insider stock sale.

Quantum Computing Stocks Lose Their Momentum—and the Lone Holdout Isn't Really a Quantum Play ↗

Topics Regulatory Compliance

September 16, 2026

Via Chartmill

IonQ vs. Rigetti Computing: Which Pure-Play Quantum Stock Actually Has the Technology Edge? ↗

September 16, 2026

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

NVIDIA's new CUDA-Q Logical software links GPUs with quantum processors to tackle error correction, potentially benefiting IonQ, Rigetti, and D-Wave as hybrid computing advances.

Cashing in on the Qubit: NVIDIA Takes the Quantum Leap ↗

September 15, 2026

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.

Breaking Down the Impact of the CHIPS Funding Deal for Quantum Firms ↗

September 15, 2026

D-Wave Quantum shares have fallen about 40% in 2026 after weak Q2 revenue of $3.1 million, as investors seek clearer evidence of commercial and financial progress from the firm.

What Might it Take for D-Wave to Reset Its Course? ↗

September 14, 2026

BigBear.ai vs. IonQ: Weighing Whether to Invest in the Artificial Intelligence Company or the Quantum Computing Giant ↗

September 13, 2026

One faces collapsing revenue and accounting restatements; the other is burning cash at a staggering pace despite triple-digit growth.

One operates in a crowded market and the other chases quantum's uncertain timeline.

Topics Artificial Intelligence

Cerebras Systems vs. IonQ: Which Tech Stock Is a Better Buy in 2026? ↗

September 12, 2026

The case rests on a surging order book, because the revenue line itself is shrinking.

Topics Artificial Intelligence

Prediction: D-Wave Quantum's Revenue Triples Before 2030 ↗

September 12, 2026

IonQ is leading the accuracy segment of the quantum computing race.

If I Could Only Buy 1 Quantum Computing Stock, This Would Be It ↗

September 11, 2026

Not IonQ, Not Rigetti Computing. This Quantum Computing Stock Could Be September's Biggest Winner. ↗

Topics Bankruptcy

September 11, 2026

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

Quantum computing is risky but can produce tremendous returns for early investors. IonQ investors understand the risk and may want to consider additional quantum stocks for more exposure.

Topics Artificial Intelligence

3 Quantum Stocks to Buy If You Already Have IonQ ↗

September 11, 2026

A government production program is giving investors a rare look inside IonQ's acquisition strategy. The next milestones could show whether its broader quantum platform is starting to work.

IonQ's DARPA Program Could Soar -- Here's Why It Matters ↗

September 10, 2026

IonQ's quantum ambitions are getting bigger, but so is the valuation challenge. The numbers reveal what the company may need to prove before its next phase of growth can justify the hype.

What It Would Take for IonQ Stock to Reach $100 ↗

September 10, 2026

3 Quantum Stocks Just Scored $100 Million in Government Funding. Which Is the Best to Buy Now? ↗

September 10, 2026

Rigetti, D-Wave, and Quantinuum all just closed $100 million funding deals with the U.S. government.

Growth is oxygen. But when it evaporates, the consequences can be severe - ask anyone who bought Cisco in the Dot-Com Bubble or newer investors who lived thr...

Topics Artificial Intelligence

2 Growth Stocks with All-Star Potential and 1 We Question

September 10, 2026

What Happened? Shares of quantum computing company IonQ (NYSE:IONQ) fell 4.4% in the afternoon session after Mizuho Securities analyst Vijay Rakesh lowered h...

Why IonQ (IONQ) Stock Is Down Today

September 09, 2026

As quantum stocks diverge, this article examines Pasqal (PSQL), FormFactor (FORM), and Keysight (KEYS) as lesser-known alternatives to struggling names like D-Wave and IonQ.

3 Lesser-Known Quantum Plays the Market May Be Overlooking Right Now ↗

September 09, 2026

IonQ (NYSE:IONQ) used its 2026 Investor Day to outline an expanded quantum technology strategy following the closing of its merger with SkyWater Technology, positioning the combined business around...

IonQ Investor Day Unveils Superion Roadmap, SkyWater-Powered Growth Strategy ↗

September 09, 2026

3 Quantum Computing Stocks Have Issued a $63 Million Warning This Year That Wall Street Cannot Ignore ↗

September 09, 2026

Several quantum computing stocks have performed fantastically over the past several years.

IonQ Just Raised Its 2026 Revenue Outlook by About 60%. Most of the Raise Isn't Quantum Computing. ↗

Topics Artificial Intelligence Intellectual Property

September 08, 2026

The biggest guidance raise of the year mostly counts an acquired chip foundry, not the quantum business.

The U.S. government is taking an interest in developing the new technology.

Should You Buy IonQ Stock Instead of Rigetti Computing Stock? ↗

September 08, 2026

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

Topics Artificial Intelligence

Stock Market Today, Sept. 8: IonQ Raises 2026 Revenue Guidance on Investor Day ↗

September 08, 2026

New chips, a Bitcoin warning, and a huge guidance hike. IonQ packed a lot of news into one morning.

Topics Stocks

Why IonQ Stock Jumped 12.4% This Morning ↗

September 08, 2026

What Happened? Shares of quantum computing company IonQ (NYSE:IONQ) jumped 9.5% in the afternoon session after the company raised its full-year 2026 revenue ...

Why Is IonQ (IONQ) Stock Rocketing Higher Today

September 08, 2026

IonQ vs. Rigetti Computing: Which Pure-Play Quantum Pioneer Has the Stronger Technology Advantage? ↗

September 05, 2026

Rigetti and IonQ are taking two separate approaches to quantum computing.

Stocks pulled back after a strong jobs report stoked rate-hike concerns. MarketBeat writers recap earnings-season themes, covering AI, cybersecurity, retail, energy, and dividend stocks.

MarketBeat Week in Review – 08/31 - 09/04 ↗

September 05, 2026

A $15.5 billion market value rests on years the quantum computing company has never guided to.

Topics Artificial Intelligence Economy

Prediction: IonQ Puts a Multiyear Revenue Number on the Board Tuesday ↗

September 04, 2026