What exchange does it trade on?

IonQ, Inc. trades on NYQ under the ticker symbol IONQ.

Where do these quotes come from?

Real-time and end-of-day quotes from Yahoo Finance via a refreshed cache; press releases are scraped from major wires; SEC filings come from EDGAR.

How recent are the press releases?

Within minutes of issuance on the wire.

What is the latest 10-Q/10-K?

Filings are listed on the SEC filings tab.

What sector and industry is IONQ in?

IonQ, Inc. is classified under Technology / Computer Hardware.

Who are the largest institutional holders?

13F holder data has not been ingested for this ticker yet.

How active is insider trading?

No insider trades have been reported for this ticker in the last 90 days.

Markets · Technology

IonQ, Inc. (IONQ)

NYQ · Computer Hardware

$33.88-2.04 (-5.68%)Quote refreshed

Sources: Yahoo Finance (quote, statistics) · SEC EDGAR (filings, insider trades, 13F holders) · company filings & press wires

Market Cap

$12.65B

P/E (TTM)

91.57

EPS

$0.37

Div Yield

—

52W Range

$25.89–$84.64

Beta

3.23

Company overview

Next earnings: 2026-08-05(8d)

IonQ, Inc. develops quantum computing systems in the United States, Switzerland, and Internationally. It sells access to quantum computers of various qubit capacities. The company also makes access to its quantum computers through cloud platforms, such as Amazon Web Services (AWS), Braket, Microsoft's Azure Quantum, and Google's Cloud Marketplace, as well as through its cloud service. The company engages in quantum-safe communications and quantum detection systems. It provides contracts associated with the design, development, construction, and sale of specialized quantum computing hardware systems; maintenance and support services; and consulting services related to co-developing algorithms on quantum computing systems. The company has a collaboration agreement with University of Chicago. The company was founded in 2015 and is headquartered in College Park, Maryland.

Technology·Computer Hardware1,132 employeeswww.ionq.com

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Recent press releases

April 2026

Apr 22, 20263 months ago

IonQ Publishes Definitive Technical Report, Establishing Its Fault-Tolerant Quantum Computing Trajectory – Setting a New Standard for Technical Specificity and Transparency

# 📣 The Announcement IonQ just published a massive technical report that essentially lays out their detailed blueprint for building extremely sophisticated quantum computers. 💻 They aren't just talking about small machines; this roadmap

View source

Apr 20, 20263 months ago

Northland Capital Markets Initiates Coverage On IonQ with Outperform Rating, Announces Price Target of $55

# 📰 The Announcement Nehal Chokshi, an analyst at Northland Capital Markets, has started covering IonQ (NYSE:IONQ). He gave the stock an "Outperform" rating and set a specific future value, or price target, of $55. 👉 This means Northlan

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Apr 15, 20263 months ago

IONQ reports Q1 2026 financial results on May 6, 2026

# 📣 The Announcement 🗓️ IONQ is announcing its future financial schedule. The company confirms that it will release its financial results for the first quarter of 2026 (Q1 2026). This means investors can expect the key financial numbers o

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Apr 14, 20263 months ago

IonQ shares are trading higher after the company announced it was awarded a contract in the Defense Advanced Research Projects Agency Heterogeneous Architectures for Quantum program.

# 📣 IONQ Wins Major Quantum Contract 🏆 Quantum computing is advancing fast, and the industry just signaled a huge win for IONQ. The company announced that it secured a contract with the Defense Advanced Research Projects Agency (DARPA).

View source

March 2026

Mar 16, 20264 months ago

IonQ Announces Memorandum Of Understanding For Collaboration With Korea's Institute Of Science And Technology To Explore High-Performance Quantum Computing Incorporating Nvidia Computing Systems

This is a technical, high-level announcement, so we need to focus less on *what* they are selling today, and more on *what they are building* for the future. Here is a deep dive into what this collaboration means for IonQ and the quantum co

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February 2026

Feb 26, 20265 months ago

IONQ beats estimates and deploys quantum tech in Romania

# 📣 The Announcement 🚀 IonQ (IONQ) shares were trending upward following a significant earnings report. The stock saw positive movement because the company beat expectations in its Q4 financial results. Furthermore, IonQ issued updated gu

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SEC filings

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IonQ, Inc. has not filed an SEC document in this window.

Insider trades

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IonQ, Inc. has no reported insider trades in the last 90 days.

Institutional holders

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No 13F holdings have been reported for IonQ, Inc. in this window.

People at IonQ, Inc.

Quarterly financials

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No quarterly financials have been ingested for IonQ, Inc..