IonQ, Inc. (IONQ)
NYSE
Price as at 28 Sept 2026, 10:23 UTC. Quotes are delayed.
Fundamentals
Valuation and ratings
IonQ, Inc. trades at $45.48. We do not hold enough of the inputs to value this company with the confidence the estimate implies, so we publish no fair value for it rather than a number we would not defend.
About IonQ, Inc.
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. In addition, it provides semiconductor manufacturing services. The company has a collaboration agreement with University of Chicago. The company was founded in 2015 and is headquartered in College Park, Maryland.
Company profile, industry and headcount are as reported by our data provider and can lag a company's own filings by a reporting period. The annual report is the authority.
Super investor ownership
7 of the funds we track reported a position in their latest SEC 13F filing. Largest first:
- D. E. Shaw, D. E. Shaw & Co., Inc.$143.32M · 0.1% of book
- Marshall Wace, MARSHALL WACE, LLP$123.96M · 0.1% of book
- Israel Englander, MILLENNIUM MANAGEMENT LLC$104.36M · 0.0% of book
- Two Sigma, TWO SIGMA INVESTMENTS, LP$42.91M · 0.0% of book
- Paul Tudor Jones, TUDOR INVESTMENT CORP ET AL$37.46M · 0.1% of book
A word of warning on reading these figures: a 13F reports the market value of a holding, so a fund that traded nothing at all still appears to have sold when the price fell. We found 102 companies where the standard reading gives the opposite answer. Only the share count is honest.
Politician trades in IONQ
Trades in IONQ disclosed by members of Congress and executive-branch officials, latest first:
- Greg Steube · HouseBuy · $1,001 - $15,000 · traded 18 Mar 2026 · disclosed 14 Apr 2026
A disclosure reports a value band, not an amount, and is due up to 45 days after the trade; some arrive later. Every filer we track, each with their own page, is on the Congress trading tracker.
Common questions
Which funds own IONQ?
7 of the institutions we track reported a position in IONQ in their most recent SEC 13F filing. A 13F is filed up to 45 days after quarter end, so it tells you what a fund held then, not what it holds now.
Where does SteadyShares get its IONQ data?
Fundamentals for IONQ come from company filings and exchange data, as listed on NYSE; institutional ownership comes from SEC 13F filings. The share price shown was last refreshed on 28 Sept 2026, 10:23 UTC and is delayed. Metrics we do not hold are left out of the page rather than estimated.
The full research page for IONQ, with financial statements, ownership detail, peer comparison and alerts, is free inside the app.
Data from company filings, exchange quotes and SEC EDGAR 13F disclosures. Quotes are delayed. Metrics we do not have are left out rather than estimated. Educational information, not financial advice.