IonQ

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About IONQ

IonQ, Inc. develops and manufactures quantum computers. The firm specializes in quantum computing and quantum information processing. 

CEO
Niccolo M. de Masi
CEONiccolo M. de Masi
Employees
1,132
Employees1,132
Headquarters
College Park, Maryland
HeadquartersCollege Park, Maryland
Founded
2015
Founded2015
Employees
1,132
Employees1,132

IONQ Key Statistics

Market cap
11.69B
Market cap11.69B
Price-Earnings ratio
-13.38
Price-Earnings ratio-13.38
Dividend yield
Dividend yield
Average volume
19.58M
Average volume19.58M
High today
$32.23
High today$32.23
Low today
$31.58
Low today$31.58
Open price
$31.53
Open price$31.53
Volume
384.97K
Volume384.97K
52 Week high
$84.64
52 Week high$84.64
52 Week low
$18.81
52 Week low$18.81

Stock Snapshot

As of today, IonQ(IONQ) shares are valued at $31.69. The company's market cap stands at 11.69B, with a P/E ratio of -13.38.

During the trading session on 2026-03-20, IonQ(IONQ) shares reached a daily high of $32.23 and a low of $31.58. At a current price of $31.69, the stock is +0.3% higher than the low and still -1.7% under the high.

Trading activity shows a volume of 384.97K, compared to an average daily volume of 19.58M.

Over the past 52 weeks, IonQ(IONQ) stock has traded between a high of $84.64 and a low of $18.81.

Over the past 52 weeks, IonQ(IONQ) stock has traded between a high of $84.64 and a low of $18.81.

IONQ News

Nasdaq 48m
Wall Street Is Wrong About This Quantum Computing Stock

Key Points IonQ has emerged as one of the most influential stocks in the quantum computing space. While quantum computing could prove revolutionary, the techn...

Wall Street Is Wrong About This Quantum Computing Stock
The Motley Fool 23h
Want to Invest in Quantum Computing Before It Goes Mainstream? Start With These 3 Stocks.

Quantum computing is a rapidly emerging technology that uses the laws of quantum mechanics to speed up calculations and potentially solve problems too complex f...

Want to Invest in Quantum Computing Before It Goes Mainstream? Start With These 3 Stocks.
Nasdaq 2d
Is It Too Late to Buy IonQ Stock After Its 198% Rally?

Key Points Revenue climbed 202% in 2025 to $130 million. Management is guiding for sales of between $225 million and $245 million in 2026. Investors are payi...

Is It Too Late to Buy IonQ Stock After Its 198% Rally?

Analyst ratings

80%

of 15 ratings
Buy
80%
Hold
20%
Sell
0%

More IONQ News

Barron's 3d
U.K. to Spend $2.5 Billion on Quantum Computing. What It Means for IonQ Stock.

Technology U.K. to Spend $2.5 Billion on Quantum Computing. What It Means for IonQ Stock. In this article IONQ INFQ RGTI QBTS IonQ has partnered with Cambridge...

U.K. to Spend $2.5 Billion on Quantum Computing. What It Means for IonQ Stock.
Simply Wall St 4d
IonQ Is Down 7.2% After Cambridge Quantum Innovation Centre Deal Announcement - Has The Bull Case Changed?

IonQ recently announced a landmark agreement with the University of Cambridge to establish the IonQ Quantum Innovation Centre, deploying its 6th-generation, chi...

IonQ Is Down 7.2% After Cambridge Quantum Innovation Centre Deal Announcement - Has The Bull Case Changed?
Nasdaq 5d
Better Quantum Computing Stock: Rigetti Computing vs. IonQ

After the rapid rise of the artificial intelligence (AI) industry, the next hot sector could be quantum computing. Quantum technology holds the potential to tra...

Better Quantum Computing Stock: Rigetti Computing vs. IonQ
24/7 Wall St. 6d
D-Wave vs. IonQ Isn't the Only Quantum Battle — Here's the Real Race

D-Wave is monetizing near-term optimization solutions for enterprise customers today while expanding into gate-model computing, whereas IonQ is pursuing a full-...

D-Wave vs. IonQ Isn't the Only Quantum Battle — Here's the Real Race
Simply Wall St 7d
IonQ Links RoNaQCI Deployment With SkyWater Deal And Security Focus

IonQ (NYSE:IONQ) is providing quantum key distribution technology for Romania’s National Quantum Communication Infrastructure, RoNaQCI, aimed at securing critic...

IonQ Links RoNaQCI Deployment With SkyWater Deal And Security Focus
Zacks 7d
Quantum Computing Set to Scale in 2026: IONQ, QBTS, RGTI's Outlook

This page has not been authorized, sponsored, or otherwise approved or endorsed by the companies represented herein. Each of the company logos represented herei...

Quantum Computing Set to Scale in 2026: IONQ, QBTS, RGTI's Outlook

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