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
20.91B
Market cap20.91B
Price-Earnings ratio
-327.45
Price-Earnings ratio-327.45
Dividend yield
Dividend yield
Average volume
28.78M
Average volume28.78M
High today
$57.73
High today$57.73
Low today
$55.33
Low today$55.33
Open price
$56.73
Open price$56.73
Volume
8.80M
Volume8.80M
52 Week high
$84.64
52 Week high$84.64
52 Week low
$25.89
52 Week low$25.89

Stock Snapshot

IonQ(IONQ) stock is priced at $56.02, giving the company a market capitalization of 20.91B. It carries a P/E multiple of -327.45.

As of 2026-06-17, IonQ(IONQ) stock has fluctuated between $55.33 and $57.73. The current price stands at $56.02, placing the stock +1.2% above today's low and -3.0% off the high.

The IonQ(IONQ)'s current trading volume is 8.8M, compared to an average daily volume of 28.78M.

In the last year, IonQ(IONQ) shares hit a 52-week high of $84.64 and a 52-week low of $25.89.

In the last year, IonQ(IONQ) shares hit a 52-week high of $84.64 and a 52-week low of $25.89.

IONQ News

Investing.com 2h
IonQ stock advances on quantum computing progress, Bernstein says - Investing.com

...

IonQ stock advances on quantum computing progress, Bernstein says - Investing.com
Nasdaq 6h
Buy, Sell, or Hold: Where 5 of Wall Street's Hottest Stocks Stand Right Now

Key Points Nvidia, ServiceNow, and Figma look ripe for buying, each for different reasons. IonQ's valuation is far too ahead of its business. Meanwhile, inve...

Buy, Sell, or Hold: Where 5 of Wall Street's Hottest Stocks Stand Right Now
24/7 Wall St. 22h
IonQ, Rigetti, D-Wave, and Quantum Computing Inc. All Fall 5% to 7% as the Quantum Rally Reverses

IonQ, Rigetti, D-Wave, and Quantum Computing Inc. All Fall 5% to 7% as the Quantum Rally Reverses By David Moadel Published Jun 16, 2:30PM EDT Quick Read IONQ...

IonQ, Rigetti, D-Wave, and Quantum Computing Inc. All Fall 5% to 7% as the Quantum Rally Reverses

Analyst ratings

75%

of 12 ratings
Buy
75%
Hold
16.7%
Sell
8.3%

More IONQ News

TipRanks 1d
Why IonQ Insiders Sold Shares, and What It Means for IONQ Stock

IonQ, Inc. (IONQ), a quantum computing company focused on trapped-ion systems and commercial quantum applications, saw a cluster of insider filings hit the SEC...

Nasdaq 1d
Quantinuum's IPO Is Putting Pressure on IonQ, Rigetti Computing, and D-Wave Quantum. Here's Which Quantum Computing Stock Survives the Reset.

Key Points Quantinuum's IPO has raised the bar for pure plays in the space, exposing the weaknesses in its under-commercialized quantum computing competitors....

Quantinuum's IPO Is Putting Pressure on IonQ, Rigetti Computing, and D-Wave Quantum. Here's Which Quantum Computing Stock Survives the Reset.
Simply Wall St 1d
IonQ Expands Commercial Reach With 256 Qubit Dublin Quantum Deployment

IonQ (NYSE:IONQ) is deploying a 256-qubit quantum system at Horizon Quantum's facility in Dublin. The installation expands IonQ's commercial hardware footprint...

IonQ Expands Commercial Reach With 256 Qubit Dublin Quantum Deployment
Nasdaq 2d
Why IonQ Computing Stock Just Popped

Key Points Mizuho analyst Vijay Rakesh raised his price target on D-Wave Quantum stock today. The analyst said nothing about IonQ. In fact, he cut his price...

Why IonQ Computing Stock Just Popped
24/7 Wall St. 2d
Quantum Computing and D-Wave Quantum Jump 12%, Rigetti Climbs 9%, IonQ Gains 6% Amid Risk-On Optimism

Quantum Computing and D-Wave Quantum Jump 12%, Rigetti Climbs 9%, IonQ Gains 6% Amid Risk-On Optimism By David Moadel Published Jun 15, 11:26AM EDT Quick Read...

Quantum Computing and D-Wave Quantum Jump 12%, Rigetti Climbs 9%, IonQ Gains 6% Amid Risk-On Optimism
Benzinga 2d
IonQ Stock Is Surging Monday: What's Driving The Move?

IonQ stock is taking a breather. What’s ahead for IONQ stock? What Is Driving IonQ’s Stock Movement? The latest bout of volatility traces back to a public excha...

IonQ Stock Is Surging Monday: What's Driving The Move?
TipRanks 2d
Google Rejects $2 Billion U.S. Quantum Funding Terms as Microsoft and IonQ Sit Out

While nine companies lined up for the U.S. government’s recent $2 billion quantum technology funding initiative, the offer was not compelling enough for one of...

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