IonQ, Inc. Common Stock (IONQ)

36.91
+0.06 (0.18%)
NYSE· Last Trade: Sep 11th, 3:59 PM EDT
QuoteNewsPress ReleasesChartHistoricalFAQAboutCompetitors

Detailed Quote

Previous Close36.84
Open37.23
Bid36.90
Ask36.91
Day's Range36.33 - 37.94
52 Week Range25.89 - 84.64
Volume13,333,491
Market Cap-
PE Ratio (TTM)-
EPS (TTM)-
Dividend & YieldN/A (N/A)
1 Month Average Volume18,798,402

Chart

About IonQ, Inc. Common Stock (IONQ)

IonQ Inc is a pioneering company in the field of quantum computing, focused on developing cutting-edge quantum hardware and software solutions. The company aims to revolutionize computation by harnessing the principles of quantum mechanics, providing businesses and researchers with access to advanced quantum systems that can solve complex problems at unprecedented speeds. IonQ's technology has applications across various sectors, including artificial intelligence, optimization, and materials science, positioning itself as a leader in the rapidly evolving landscape of quantum information technology. Through strategic partnerships and a commitment to innovation, IonQ is striving to make quantum computing accessible and practical for diverse industries. Read More

News & Press Releases

If I Could Only Buy 1 Quantum Computing Stock, This Would Be Itfool.com
IonQ is leading the accuracy segment of the quantum computing race.
Via The Motley Fool · September 11, 2026
Not IonQ, Not Rigetti Computing. This Quantum Computing Stock Could Be September's Biggest Winner.fool.com
IonQ and Rigetti Computing both reported optimistic results during the second quarter.
Via The Motley Fool · September 11, 2026
3 Quantum Stocks to Buy If You Already Have IonQfool.com
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.
Via The Motley Fool · September 11, 2026
IonQ's DARPA Program Could Soar -- Here's Why It Mattersfool.com
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.
Via The Motley Fool · September 10, 2026
The Quantum Deadline Moved Up. Most Firms Cannot Find Their Own Keys.
Issued on Behalf of Quantum Secure Encryption Corp.
By Canada News Group · Via GlobeNewswire · September 10, 2026
What It Would Take for IonQ Stock to Reach $100fool.com
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.
Via The Motley Fool · September 10, 2026
3 Quantum Stocks Just Scored $100 Million in Government Funding. Which Is the Best to Buy Now?fool.com
Rigetti, D-Wave, and Quantinuum all just closed $100 million funding deals with the U.S. government.
Via The Motley Fool · September 10, 2026
2 Growth Stocks with All-Star Potential and 1 We Question
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...
Via StockStory · September 10, 2026
Why IonQ (IONQ) Stock Is Down Today
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...
Via StockStory · September 9, 2026
3 Lesser-Known Quantum Plays the Market May Be Overlooking Right Nowmarketbeat.com
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.
Via MarketBeat · September 9, 2026
IonQ Investor Day Unveils Superion Roadmap, SkyWater-Powered Growth Strategymarketbeat.com
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 quantum computing, security, sensing, networking and semiconductor manufacturing. Chairman and CEO Ni
Via MarketBeat · September 9, 2026
3 Quantum Computing Stocks Have Issued a $63 Million Warning This Year That Wall Street Cannot Ignorequantum-com
Several quantum computing stocks have performed fantastically over the past several years.
Via The Motley Fool · September 9, 2026
IonQ Just Raised Its 2026 Revenue Outlook by About 60%. Most of the Raise Isn't Quantum Computing.fool.com
The biggest guidance raise of the year mostly counts an acquired chip foundry, not the quantum business.
Via The Motley Fool · September 8, 2026
Should You Buy IonQ Stock Instead of Rigetti Computing Stock?fool.com
The U.S. government is taking an interest in developing the new technology.
Via The Motley Fool · September 8, 2026
Stock Market Today, Sept. 8: IonQ Raises 2026 Revenue Guidance on Investor Dayfool.com
Today, Sept. 8, 2026, the quantum computing provider boosted its full-year outlook to between $450 million and $460 million after SkyWater Technology acquisition.
Via The Motley Fool · September 8, 2026
Why IonQ Stock Jumped 12.4% This Morningfool.com
New chips, a Bitcoin warning, and a huge guidance hike. IonQ packed a lot of news into one morning.
Via The Motley Fool · September 8, 2026
Why Is IonQ (IONQ) Stock Rocketing Higher Today
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 ...
Via StockStory · September 8, 2026
IonQ and Congruity360 Partner to Enhance Quantum-Safe Protection
IonQ (NYSE: IONQ), the world’s leading full-stack quantum platform and foundry, and Congruity360, a leading unstructured data management and governance provider, today announced an $8.18 million agreement. Under the collaboration, Congruity360 will broaden its enterprise data management platform with a quantum-safe network using IonQ’s PQC and QKD appliances, protecting sensitive enterprise data for clients across the U.S. This is among the largest commercial quantum security agreements announced in the U.S.
By IonQ · Via Business Wire · September 8, 2026
IonQ Launches Superion Product Line: Industry-Leading, Upgradeable Platform Designed to Scale Manufacturable Fault Tolerant Quantum Computing
IonQ (NYSE: IONQ), the world's leading full-stack quantum platform and foundry, today announced IonQ Superion 256, its sixth-generation quantum computing platform. This system is the first in the Superion platform that all future compute products are expected to be built on. The company also plans on revealing the industrial design of IonQ Superion 256, at its 2026 Investor Day later today at the New York Stock Exchange.
By IonQ · Via Business Wire · September 8, 2026
IonQ Publishes World’s First Fully Compiled, End-to-End Blueprint for Breaking 256-Bit Elliptic-Curve Signatures
IonQ (NYSE: IONQ), the world’s leading full-stack quantum platform and foundry, today published the first complete, end-to-end fault-tolerant resource estimate for running Shor’s algorithm. The historic paper by IonQ’s research team uses the recently published Walking Cat architecture to demonstrate how a specific application can be optimized for a trapped-ion quantum computer. This work concludes that a 20,000-physical-qubit IonQ quantum computer is expected to break secp256k1, the 256-bit elliptic curve used by blockchain technology such as Bitcoin, in just under 26 days. IonQ chose to run Shor’s algorithm for secp256k1 because it is one of the most scrutinized cryptography standards in production today.
By IonQ · Via Business Wire · September 8, 2026
IonQ Announces Increased Full-Year 2026 Financial Outlook Following SkyWater Acquisition
IonQ (NYSE: IONQ), the world’s leading full-stack quantum platform and foundry, today announced that, for the full year 2026, it expects revenue to be between $450 million and $460 million. This outlook includes the contributions of SkyWater Technology beginning on July 31, 2026, the date it was acquired by IonQ, through to Dec. 31, 2026. It also reflects elimination of estimated intercompany revenues under the pre-existing commercial agreement between IonQ and SkyWater.
By IonQ · Via Business Wire · September 8, 2026
IonQ vs. Rigetti Computing: Which Pure-Play Quantum Pioneer Has the Stronger Technology Advantage?fool.com
Rigetti and IonQ are taking two separate approaches to quantum computing.
Via The Motley Fool · September 5, 2026
MarketBeat Week in Review – 08/31 - 09/04marketbeat.com
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.
Via MarketBeat · September 5, 2026
Prediction: IonQ Puts a Multiyear Revenue Number on the Board Tuesdayfool.com
A $15.5 billion market value rests on years the quantum computing company has never guided to.
Via The Motley Fool · September 4, 2026
3 Top Quantum Computing Stocks to Buy in Septemberfool.com
Quantum computing may be a ways out, but it's not too early to position your portfolio to benefit.
Via The Motley Fool · September 4, 2026