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IonQ, Inc. Common Stock (IONQ)

43.25
+7.49 (20.95%)
NYSE · Last Trade: Apr 15th, 4:15 PM EDT
QuoteNewsPress ReleasesChartHistoricalFAQAboutCompetitors

Detailed Quote

Previous Close35.76
Open38.36
Bid43.24
Ask43.25
Day's Range37.46 - 43.34
52 Week Range23.49 - 84.64
Volume93,594,507
Market Cap-
PE Ratio (TTM)-
EPS (TTM)-
Dividend & YieldN/A (N/A)
1 Month Average Volume19,734,582

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

IonQ Is Ripping Higher Today -- Is the Stock a Buy Right Now?fool.com
IonQ stock has been on an incredible hot streak this week.
Via The Motley Fool · April 15, 2026
NVIDIA's Quantum Computing Play Just Sent IonQ and Rigetti Flyingmarketbeat.com
Via MarketBeat · April 15, 2026
IonQ (IONQ) Shares Skyrocket, What You Need To Know
What Happened? Shares of quantum computing company IonQ (NYSE:IONQ) jumped 19.7% in the afternoon session after the stock's positive momentum continued as th...
Via StockStory · April 15, 2026
Why Quantum Computing Stock Keeps Going Upfool.com
Good news for Nvidia could be great news for Quantum Computing stock.
Via The Motley Fool · April 15, 2026
Why Rigetti Computing Stock Keeps Going Upfool.com
What's good news for Nvidia could be great news for Rigetti.
Via The Motley Fool · April 15, 2026
Quantum Entanglement: IonQ’s Photonic Breakthrough Ignites a Sector-Wide Rally
The quantum computing industry reached a historic turning point this week as IonQ, Inc. (NYSE: IONQ) successfully demonstrated the world’s first photonic interconnection between two independent trapped-ion systems. This technical milestone, announced on April 14, 2026—coinciding with World Quantum Day—is being hailed by researchers and investors alike
Via MarketMinute · April 15, 2026
Why D-Wave Quantum Stock Keeps Going Upfool.com
D-Wave stock is on a tear. Nvidia is the reason -- whether D-Wave likes it or not.
Via The Motley Fool · April 15, 2026
Why IonQ Stock Keeps Going Upfool.com
IonQ stock is on a tear, and has Nvidia to thank for it.
Via The Motley Fool · April 15, 2026
Wednesday's session: gap up and gap down stockschartmill.com
The session on Wednesday is off to an intriguing start with several stocks showing significant price gaps. Let's examine the gap up and gap down stocks in today's session.
Via Chartmill · April 15, 2026
Oil Drops, Dimon Warns, and the Record Is Within Reachchartmill.com
Within 0.2% of its January all-time high. That's where the S&P 500 closed on Tuesday, not quite there yet, but close enough that the question investors are asking has quietly shifted from "when does this market stabilize?" to "when does it print a new record?"
Via Chartmill · April 15, 2026
Why IonQ Stock Skyrocketed Todayfool.com
IonQ investors just got some fantastic news.
Via The Motley Fool · April 14, 2026
IonQ's New DARPA Contract Could Make It the Top Quantum Stock of 2026fool.com
IonQ may have just turned a major corner.
Via The Motley Fool · April 14, 2026
Why Is IonQ (IONQ) Stock Soaring Today
What Happened? Shares of quantum computing company IonQ (NYSE:IONQ) jumped 18.4% in the afternoon session after the company announced it secured a prestigiou...
Via StockStory · April 14, 2026
Rigetti Computing vs. IonQ: Diverging Trends in Quarterly Revenuerigetti-com
Quarterly filings reveal IonQ's accelerating revenue growth, while Rigetti's figures remain subdued. Explore how these trends are reshaping the quantum sector.
Via The Motley Fool · April 14, 2026
IonQ Stock Soars Tuesday: What's Happening?benzinga.com
IonQ, Inc. (NYSE:IONQ) shares are trading higher Tuesday after the company was awarded a contract in the Defense Advanced Research Projects Agency Heterogeneous Architectures for Quantum program.
Via Benzinga · April 14, 2026
IonQ Selected for DARPA’s Heterogeneous Architectures for Quantum (HARQ) Program
IonQ (NYSE: IONQ), the world’s leading quantum technology company, today announced that it has been awarded a contract in the Defense Advanced Research Projects Agency (DARPA)’s Heterogeneous Architectures for Quantum (HARQ) program.
By IonQ, Inc. · Via Business Wire · April 14, 2026
1 Unprofitable Stock on Our Watchlist and 2 Facing Challenges
Unprofitable companies can burn through cash quickly, leaving investors exposed if they fail to turn things around. Without a clear path to profitability, th...
Via StockStory · April 14, 2026
1 Cash-Heavy Stock to Target This Week and 2 Facing Challenges
Companies with more cash than debt can be financially resilient, but that doesn’t mean they’re all strong investments. Some lack leverage because they strugg...
Via StockStory · April 13, 2026
3 Under-the-Radar AI Stock Picks That Could Be Incredible Buysfool.com
High-risk, high-reward investment opportunities are plentiful in the market.
Via The Motley Fool · April 13, 2026
Is IonQ Stock a Buy, Hold, or Sell?fool.com
IonQ just posted explosive growth, but the stock still looks broken. I break down the numbers, the backlog, and why this disconnect could matter more than investors realize.
Via The Motley Fool · April 12, 2026
Why Dollar-Cost Averaging May Not Make Sense With IonQ Stockfool.com
Investing in the start-up quantum computing stock has become difficult in today's environment.
Via The Motley Fool · April 12, 2026
The Best Quantum Computing Stocks to Buy Todayfool.com
Quantum computing is closer to reality than many think.
Via The Motley Fool · April 10, 2026
The Innovation Supercycle: Wall Street’s $100 Billion Fee Machine Ignites in 2026
As of April 2026, the financial corridors of New York are witnessing an unprecedented resurgence in investment banking activity, driven by what analysts are calling the "Innovation Supercycle." After the "deal drought" that characterized much of the early 2020s, the convergence of massive capital expenditures in artificial intelligence (AI) infrastructure,
Via MarketMinute · April 9, 2026
Horizon Quantum and IonQ Enter into Strategic Agreement to Unlock Quantum Potential
Horizon Quantum Holdings Ltd. (“Horizon Quantum”), a pioneer of software infrastructure for quantum applications and IonQ — the world’s leading quantum platform company — today announced a strategic agreement. Horizon Quantum will purchase one of IonQ’s first 6th-generation, chip-based 256-qubit trapped-ion systems, in furtherance of Horizon Quantum’s mission to unlock the full potential of quantum computing with its software platform. The acquisition of the 256-qubit system marks a further step in Horizon Quantum’s efforts to enable broad quantum advantage.
By Horizon Quantum Holdings Ltd. · Via Business Wire · April 9, 2026
Bridget’s Buys: The Bottom 5 Stocks and What to Do Nextmarketbeat.com
Bridget's Buys is a compilation of stocks picked by MarketBeat channel host Bridget Bennett. She’s become exposed to dozens of stocks and has picked the most interesting to add to her watchlist. The concern in early Q2 is that several stocks are underperforming, hurting the overall portfolio's performance. The question is why these cutting-edge names are down, whether they are still buys, or if it's time to cut losses. 
Via MarketBeat · April 8, 2026