How to Invest in Quantum Computing Stocks
2025.10.24 · Blog buy quantum computing stocks
To buy quantum computing stocks, follow these steps to identify suitable companies, set up your brokerage, and execute your transactions effectively.
Identify Quantum Computing Stocks

Start by selecting companies that derive a significant portion of their revenue or R&D budget from quantum technologies. They fall into two main categories:
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Pure-Play Quantum Firms – Rigetti Computing (RGTI) – D-Wave Quantum (QBTS) – IonQ (IONQ) – Quantum Computing Inc. (QUBT)
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Diversified Tech Giants with Quantum Divisions – IBM (IBM) – Alphabet/Google (GOOGL) – Microsoft (MSFT) – Honeywell/Quantinuum (HON) – Amazon (AMZN) – NVIDIA (NVDA)
Choose a Brokerage Account
To trade U.S.-listed quantum stocks, open or log into a brokerage account that provides access to major U.S. exchanges (NYSE, NASDAQ). Consider:
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Low Fees: Compare commission and margin rates.
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Platform Features: Real-time quotes, research reports, and order types (market, limit, stop).
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Ease of Use: Mobile app, web interface, and customer support.
Popular options include Fidelity, Charles Schwab, E*TRADE, and Robinhood.
Fund Your Account
Transfer funds via bank ACH, wire transfer, or check deposit. Ensure sufficient cash for your intended purchase plus any margin requirements.
Research and Screening
Before buying, analyze fundamentals and risks:
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Market Cap and Liquidity: Pure-plays may have lower trading volume and higher volatility.
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Financial Health: Review quarterly earnings, R&D expenditure, and partnership announcements.
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Technical Milestones: Look for processors with increasing qubit counts and error-correction roadmaps.
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Catalysts: Commercial contracts, cloud integrations, and government grants.
Use your broker’s research tools or free platforms like Yahoo Finance or Seeking Alpha for company profiles and analyst ratings.
Place Your Order
Once you choose a stock and decide on the number of shares:
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Select your order type:
Market Order for immediate execution at current price.
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Limit Order to specify a maximum purchase price.
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Enter ticker symbol (e.g., QBTS for D-Wave, RGTI for Rigetti).
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Review order details, including estimated cost and any commissions.
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Submit the order and confirm execution status.
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Monitor Your Investment
Quantum computing stocks can be highly volatile. Implement these practices:
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Set Price Alerts for significant drops or spikes.
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Review Earnings Reports quarterly for revenue updates and funding rounds.
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Track Industry News: Partnerships with cloud providers, government initiatives, and breakthroughs in qubit technology.
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Rebalance periodically, especially if pure-play positions grow to dominate your portfolio weight.
Tax and Risk Management
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Tax-Loss Harvesting: Sell underperformers to offset capital gains.
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Position Sizing: Limit exposure to any single pure-play to manage volatility.
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Long-Term Horizon: Quantum commercialization may take several years; be prepared for extended holding periods.
By following these steps—selecting target stocks, opening and funding a brokerage account, conducting thorough research, executing well-informed trades, and actively monitoring—you can effectively invest in the rapidly evolving quantum computing sector.
This article is partly based on publicly available information and relevant technical literature. It has been compiled and analyzed by our team for learning and communication purposes only.
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