Stocks · Sector
Quantum computing stocks
Qubit hardware and software racing toward commercial quantum advantage.
4 companies tracked. Quotes are delayed at least 15 minutes.
How to compare quantum computing stocks
Quantum hardware and software businesses use different architectures and are at different stages of commercialisation.
What to check in company filings
Read filings for recognised revenue, cash runway, dilution and customer contracts. Compare technical milestones separately from financial results.
Important differences and risks
Small revenue bases can produce extreme growth rates and sales multiples. Technical claims and announced partnerships are not evidence of commercial profitability.
Quantum computing constituents
Ordered by reference market capitalisation, not expected returns. Prices are the latest available closes; dates are shown for each symbol.
Cached prices refresh after 15 minutes; company details after 24 hours and financials after 12 hours. These are completed-session closes, not live quotes.
| Symbol | Latest close | Change | Market cap | 52-week range |
|---|---|---|---|---|
| IONQ IonQ Trapped-ion quantum computers sold as a cloud service. | $31.42 Retrieved | -9.53% | $14.07 billion | $25.89 – $81.08 |
| QBTS D-Wave Quantum Quantum annealing systems aimed at optimisation problems. | $12.03 Retrieved | -10.09% | $5.08 billion | $11.95 – $46.75 |
| RGTI Rigetti Computing Superconducting quantum processors and cloud access. | $11.68 Retrieved | -8.61% | $4.27 billion | $11.55 – $58.15 |
| QUBT Quantum Computing Inc Photonic quantum computing and reservoir computing hardware. | $6.31 Retrieved | -8.15% | $1.56 billion | $6.18 – $23.79 |
Quantum computing growth, profitability and valuation comparison
| Company / reporting period | Revenue growth (YoY) | Revenue (TTM) | Net margin (TTM) | P/E (TTM) | P/S (TTM) |
|---|---|---|---|---|---|
| IonQ (IONQ) | — | — | — | — | — |
| D-Wave Quantum (QBTS) | — | — | — | — | — |
| Rigetti Computing (RGTI) | — | — | — | — | — |
| Quantum Computing Inc (QUBT) | — | — | — | — | — |
About the data and comparisons
Stock prices reflect the latest available market close. Market capitalisation and financial results may have different reporting dates; refer to the dates shown when comparing companies.
- Revenue growth compares the latest fiscal quarter with the same fiscal quarter a year earlier. Missing or ambiguous comparison periods are not estimated.
- TTM means trailing twelve months. Comparisons require four reported quarters with consistent USD units; unknown or other currencies are not converted or mixed. Net margin is TTM net income divided by TTM revenue.
- P/E uses the displayed close divided by TTM diluted EPS and is omitted for non-positive earnings. P/S uses reference market capitalisation divided by positive TTM revenue; it is not enterprise value to sales.
- Financial figures cover the whole company unless a business segment is specified. Inclusion in an AI theme does not indicate the share of revenue generated by AI.
- Fiscal calendars and reporting dates differ. Check each row's period end and filing date before comparing. Missing values are shown as —, not zero; funds do not receive operating-company ratios.
Theme membership is editorial, not an investment recommendation or a complete market universe. Compare similar business models and verify financial statements through the company website linked on each stock page.
Other sectors
Coverage is for information only and is not investment advice. Stock prices can move quickly and past performance does not guarantee future results. Quotes are delayed at least 15 minutes.