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
14.69B
Market cap14.69B
Price-Earnings ratio
-7.98
Price-Earnings ratio-7.98
Dividend yield
—
Dividend yield—
Average volume
20.10M
Average volume20.10M
High today
$41.03
High today$41.03
Low today
$35.89
Low today$35.89
Open price
$38.65
Open price$38.65
Volume
32.15M
Volume32.15M
52 Week high
$84.64
52 Week high$84.64
52 Week low
$25.89
52 Week low$25.89

Stock Snapshot

The current IonQ(IONQ) stock price is $36.27, with a market capitalization of 14.69B. The stock trades at a price-to-earnings (P/E) ratio of -7.98.

On 2026-10-13, IonQ(IONQ) stock traded between a low of $35.89 and a high of $41.03. Shares are currently priced at $36.27, which is +1.1% above the low and -11.6% below the high.

IonQ(IONQ) shares are trading with a volume of 32.15M, against a daily average of 20.1M.

During the past year, IonQ(IONQ) stock moved between $25.89 at its lowest and $84.64 at its peak.

During the past year, IonQ(IONQ) stock moved between $25.89 at its lowest and $84.64 at its peak.

IONQ News

Barchart 10h
A $1.3 Billion Reason Why IONQ Stock Is Down Today - Barchart.com

...

A $1.3 Billion Reason Why IONQ Stock Is Down Today - Barchart.com
Benzinga 12h
IonQ Pays $1.3B in Stock for Cybersecurity — What Shareholders Are Giving Up

IonQ, Inc. (NYSE:IONQ) is betting that cybersecurity can become a bigger part of its quantum-computing business, but its $1.3 billion acquisition of Elisity com...

IonQ Pays $1.3B in Stock for Cybersecurity — What Shareholders Are Giving Up
TipRanks 13h
Rosenblatt keeps Buy rating, $100 target on IonQ after Elisity acquisition

Rosenblatt maintained a Buy rating and $100 price target on IonQ (IONQ) following the company’s announcement it will acquire Elisity in an all-stock transaction...

Analyst ratings

81%

of 16 ratings
Buy
81.3%
Hold
18.8%
Sell
0%

More IONQ News

TipRanks 13h
IonQ and RGTI Stocks Plunge Today: Who Still Owns These Quantum computing Stocks?

Quantum computing stocks are falling on Monday, with IonQ (IONQ) down over 9% after announcing its $1.3 billion acquisition of cybersecurity company Elisity in...

TipRanks 14h
Midday Fly By: Amazon in talks to buy AI startup Decart, IonQ to acquire Elisity

The major averages were mixed near noon as investors weigh rising oil prices and geopolitical risks against expectations for another strong corporate earnings s...

The Motley Fool 14h
Why IonQ Stock Fell 10% Today

Quantum computing company IonQ (IONQ -9.51%) announced a $1.3 billion acquisition on Monday morning. It's an all-stock deal, and Wall Street immediately reflect...

Why IonQ Stock Fell 10% Today
TipRanks 15h
IONQ vs. RGTI: Wall Street Sees Only One Quantum Computing Stock as a Strong Buy Amid Today’s Drop

Quantum computing stocks are taking a beating on Monday, with investors showing little patience for an industry still working toward widespread commercial adopt...

Benzinga 15h
IonQ To Acquire Elisity In $1.3 Billion Deal

IonQ, Inc. (NYSE:IONQ) said Monday it agreed to acquire cybersecurity company Elisity Inc. in an all-stock deal valued at up to $1.3 billion, expanding its quan...

IonQ To Acquire Elisity In $1.3 Billion Deal
24/7 Wall St. 15h
IonQ Sinks 9% on All-Stock Elisity Deal Worth Up to $1.3B; D-Wave and Rigetti Fall 4%

IonQ just agreed to buy a cybersecurity company using its own shares as currency, and the market is punishing that choice in real time. Whether the deal signals...

IonQ Sinks 9% on All-Stock Elisity Deal Worth Up to $1.3B; D-Wave and Rigetti Fall 4%
TipRanks 16h
Why Are Quantum Computing Stocks Falling after IonQ’s $1.3B Deal?

Quantum computing stocks are falling in today’s trading, with IonQ (IONQ) down nearly 8% after news of its acquisition of cybersecurity company Elisity in an al...

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