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IonQ, Inc. Common Stock
(NY:
IONQ
)
37.05
-0.45 (-1.20%)
Official Closing Price
Updated: 7:00 PM EDT, Sep 15, 2026
Add to My Watchlist
Quote
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Detailed Quote
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News
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Other Filings
Price and Volume
Detailed Quote
Volume
12,906,822
Open
36.28
Bid (Size)
37.00 (200)
Ask (Size)
37.05 (100)
Prev. Close
37.50
Today's Range
36.26 - 38.17
52wk Range
25.89 - 84.64
Shares Outstanding
N/A
Dividend Yield
N/A
Intraday
1 Week
1 Month
3 Month
1 Year
3 Year
5 Year
Top News
More News
Cashing in on the Qubit: NVIDIA Takes the Quantum Leap
↗
September 15, 2026
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.
Via
MarketBeat
Breaking Down the Impact of the CHIPS Funding Deal for Quantum Firms
↗
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.
Via
MarketBeat
Performance
YTD
-20.8%
-20.8%
1 Month
-20.9%
-20.9%
3 Month
-33.9%
-33.9%
6 Month
+11.2%
+11.2%
1 Year
-37.3%
-37.3%
More News
Read More
IonQ Earns Four Best Paper Awards Ahead of IEEE Quantum Week 2026 for Breakthroughs in AI, Hybrid Computing, and Life Sciences
September 15, 2026
From
IonQ
Via
Business Wire
What Might it Take for D-Wave to Reset Its Course?
↗
September 14, 2026
Via
MarketBeat
IonQ to Present Nine Peer-Reviewed Papers and Take Part in Seven Events at 2026 IEEE Quantum Week
September 14, 2026
From
IonQ
Via
Business Wire
BigBear.ai vs. IonQ: Weighing Whether to Invest in the Artificial Intelligence Company or the Quantum Computing Giant
↗
September 13, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Cerebras Systems vs. IonQ: Which Tech Stock Is a Better Buy in 2026?
↗
September 12, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Prediction: D-Wave Quantum's Revenue Triples Before 2030
↗
September 12, 2026
Via
The Motley Fool
If I Could Only Buy 1 Quantum Computing Stock, This Would Be It
↗
September 11, 2026
Via
The Motley Fool
Topics
Bankruptcy
Not IonQ, Not Rigetti Computing. This Quantum Computing Stock Could Be September's Biggest Winner.
↗
September 11, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
3 Quantum Stocks to Buy If You Already Have IonQ
↗
September 11, 2026
Via
The Motley Fool
IonQ's DARPA Program Could Soar -- Here's Why It Matters
↗
September 10, 2026
Via
The Motley Fool
The Quantum Deadline Moved Up. Most Firms Cannot Find Their Own Keys.
September 10, 2026
From
Canada News Group
Via
GlobeNewswire
What It Would Take for IonQ Stock to Reach $100
↗
September 10, 2026
Via
The Motley Fool
3 Quantum Stocks Just Scored $100 Million in Government Funding. Which Is the Best to Buy Now?
↗
September 10, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
2 Growth Stocks with All-Star Potential and 1 We Question
September 10, 2026
Via
StockStory
Why IonQ (IONQ) Stock Is Down Today
September 09, 2026
Via
StockStory
3 Lesser-Known Quantum Plays the Market May Be Overlooking Right Now
↗
September 09, 2026
Via
MarketBeat
IonQ Investor Day Unveils Superion Roadmap, SkyWater-Powered Growth Strategy
↗
September 09, 2026
Via
MarketBeat
3 Quantum Computing Stocks Have Issued a $63 Million Warning This Year That Wall Street Cannot Ignore
↗
September 09, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Intellectual Property
IonQ Just Raised Its 2026 Revenue Outlook by About 60%. Most of the Raise Isn't Quantum Computing.
↗
September 08, 2026
Via
The Motley Fool
Should You Buy IonQ Stock Instead of Rigetti Computing Stock?
↗
September 08, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Stock Market Today, Sept. 8: IonQ Raises 2026 Revenue Guidance on Investor Day
↗
September 08, 2026
Via
The Motley Fool
Topics
Stocks
Why IonQ Stock Jumped 12.4% This Morning
↗
September 08, 2026
Via
The Motley Fool
Why Is IonQ (IONQ) Stock Rocketing Higher Today
September 08, 2026
Via
StockStory
Frequently Asked Questions
Is IonQ, Inc. Common Stock publicly traded?
Yes, IonQ, Inc. Common Stock is publicly traded.
What exchange does IonQ, Inc. Common Stock trade on?
IonQ, Inc. Common Stock trades on the New York Stock Exchange
What is the ticker symbol for IonQ, Inc. Common Stock?
The ticker symbol for IonQ, Inc. Common Stock is IONQ on the New York Stock Exchange
What is the current price of IonQ, Inc. Common Stock?
The current price of IonQ, Inc. Common Stock is 37.05
When was IonQ, Inc. Common Stock last traded?
The last trade of IonQ, Inc. Common Stock was at 09/15/26 07:00 PM ET
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