IonQ

1D
1W
1M
3M
YTD
1Y
5Y
ALL

Trade IonQ 24 hours a day, five days a week on Robinhood.

Robinhood gives you the tools to revolutionize your trading experience. Use the streamlined mobile app, or access advanced charts and execute precise trades on our browser-based platform, Robinhood Legend. Risks and limitations apply.

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
407
Employees407
Headquarters
College Park, Maryland
HeadquartersCollege Park, Maryland
Founded
2015
Founded2015
Employees
407
Employees407

IONQ Key Statistics

Market cap
18.69B
Market cap18.69B
Price-Earnings ratio
-8.79
Price-Earnings ratio-8.79
Dividend yield
Dividend yield
Average volume
27.34M
Average volume27.34M
High today
$47.91
High today$47.91
Low today
$44.22
Low today$44.22
Open price
$46.43
Open price$46.43
Volume
18.01M
Volume18.01M
52 Week high
$84.64
52 Week high$84.64
52 Week low
$17.88
52 Week low$17.88

Stock Snapshot

IonQ(IONQ) stock is priced at $46.82, giving the company a market capitalization of 18.69B. It carries a P/E multiple of -8.79.

As of 2025-11-25, IonQ(IONQ) stock has fluctuated between $44.22 and $47.91. The current price stands at $46.82, placing the stock +5.9% above today's low and -2.3% off the high.

The IonQ(IONQ)'s current trading volume is 18.01M, compared to an average daily volume of 27.34M.

In the last year, IonQ(IONQ) shares hit a 52-week high of $84.64 and a 52-week low of $17.88.

In the last year, IonQ(IONQ) shares hit a 52-week high of $84.64 and a 52-week low of $17.88.

IONQ News

TipRanks 14h
IonQ Stock Jumps 12% after New Quantum Drone Deal with Heven AeroTech

IonQ (IONQ) and Heven AeroTech have announced a new plan to bring quantum tools to long-range drones. The two firms aim to place quantum compute gear, quantum l...

Nasdaq 18h
Why Did Amazon Sell Its IonQ Stock?

Key Points Earlier this year, Amazon bought nearly 1 million shares of IonQ. Since Amazon took a stake in IonQ, the quantum computing stock has risen substant...

Why Did Amazon Sell Its IonQ Stock?
TipRanks 18h
IonQ Stock Jumps 12% after Workforce Hits 1,000 in Major Growth Push

IonQ (IONQ) rose more than 12% on Monday and closed at $46.76 after a sharp jump in trade. The move came as the firm reached 1,000 workers across more than a do...

Analyst ratings

70%

of 10 ratings
Buy
70%
Hold
30%
Sell
0%

More IONQ News

Simply Wall St 20h
IonQ: Evaluating Valuation After Recent Share Price Surge and Ongoing Volatility

IonQ (IONQ) stock is catching investor attention as it posted a 12% gain in a single day. While the jump stands out when looking at recent tech stocks, the exac...

IonQ: Evaluating Valuation After Recent Share Price Surge and Ongoing Volatility
The Motley Fool 1d
Could Buying IonQ Stock Today Set You Up for Life?

This quantum computing stock has shot up significantly in the past year or so. The quantum computing craze has supercharged IonQ (IONQ +12.49%) stock in the pa...

Could Buying IonQ Stock Today Set You Up for Life?
TipRanks 2d
IonQ announces investment in, partnership with Heven AeroTech

IonQ (IONQ) announced a new investment and strategic partnership with Heven AeroTech, a developer of advanced hydrogen-powered unmanned aerial system solutions...

The Motley Fool 2d
These Are the 2 Biggest Hurdles for the Quantum Computing Industry Right Now

Quantum computing isn't quite ready for prime time, and high-flying companies are very unprofitable. Quantum computing has quickly become one of the most popul...

These Are the 2 Biggest Hurdles for the Quantum Computing Industry Right Now
The Motley Fool 2d
This Is the Biggest Risk to Quantum Computing Stocks IonQ, Rigetti Computing, and D-Wave Quantum, and It's Gone Virtually Undetected by Investors

The leading clients of Wall Street's pure-play quantum computing stocks may soon become their top competitors. Over the last three years, the rise of artificia...

This Is the Biggest Risk to Quantum Computing Stocks IonQ, Rigetti Computing, and D-Wave Quantum, and It's Gone Virtually Undetected by Investors
The Motley Fool 3d
Will IonQ Be a $1 Trillion Company 10 Years From Now?

IonQ has the most accurate quantum computing technology available right now. Quantum computing stocks were one of the hottest commodities in the stock market u...

Will IonQ Be a $1 Trillion Company 10 Years From Now?
Simply Wall St 3d
Can IonQ’s Quantum Networking Ambitions Redefine Its Competitive Edge After the Skyloom Deal?

IonQ recently announced a definitive agreement to acquire Skyloom Global, a U.S.-based leader in space-based optical communications, aiming to accelerate its de...

Can IonQ’s Quantum Networking Ambitions Redefine Its Competitive Edge After the Skyloom Deal?

People also own

Based on the portfolios of people who own IONQ. This list is generated using Robinhood data, and it’s not a recommendation.
All investments involve risks, including the loss of principal. Securities trading offered through Robinhood Financial LLC, Member SIPC and a registered broker-dealer.