How to Buy Quantum Computing Shares in Australia [2025]

Key Takeaways

• Quantum Computing Inc. (QUBT) is a US tech firm developing photonic quantum systems and partnering with NASA.
• Australians can buy QUBT stock via US-access trading platforms like moomoo, supporting fractional shares and AUD-to-USD conversion.
• The stock is volatile, recently priced at USD 16.00, with a negative EPS and no dividends.
• QUBT's 2024FY showed 174.6% YoY revenue growth but widened net losses.
• The company holds strong cash reserves ($1.55B) but faces commercialization and competitive challenges in 2025.

Quantum Computing (QUBT) is a pioneering technology company listed on NASDAQ that develops advanced quantum and photonic computing solutions, including its Entropy Quantum Computer and thin-film lithium niobate optical chips. Headquartered in Hoboken, New Jersey, the firm partners with institutions like NASA to bring room-temperature quantum innovation to transformative applications across defense, finance, and climate science.

How to buy Quantum Computing stock in Australia?

If you're working in Australia and looking to buy Quantum Computing (NASDAQ: QUBT) stock, you're not alone. Many Australians are interested in gaining exposure to fast-growing tech sectors like quantum computing via US-listed shares. Follow this step-by-step guide to start investing in Quantum Computing stock with ease, no matter how packed your schedule is.

Step 1: Pick the best share trading app for US markets

To buy Quantum Computing stock from Australia, you need access to a trading platform that offers seamless access to US stocks. moomoo is a globally recognised trading app that supports US market investing and is well-suited for busy professionals thanks to its user-friendly design and real-time data features.

When choosing a share trading platform, consider key factors such as:

• Low or transparent trading fees
• Easy account setup for Australian residents
• Market data access, especially for US-listed stocks
• Availability of tools for fundamental and technical analysis
• Customer support and education resources

moomoo ticks all these boxes, making it an ideal choice for Australians interested in buying US stocks like Quantum Computing.

Step 2: Choose the correct account type and open a share trading account

Australian investors have several account structures available when opening a brokerage account to trade US stocks:

• Individual account: The simplest account, registered under your name.
• Company account: Suitable if you’re investing through a business entity.
• Trust account: Useful for families or investment purposes under a trust structure.
• SMSF account: For those investing via a self-managed super fund.

To open any of these, you'll typically need to provide a tax file number (TFN), a valid Australian ID (like a passport or driver’s license), and bank account details. To comply with US tax laws, you'll also need to submit a W-8BEN form, which ensures you’re not taxed as a US resident.

Step 3: Fund your account

Once your account is open, transfer AUD funds and convert them into USD before trading. This can usually be done within the platform. Watch for currency conversion fees along the way, and allow for at least 1 business day for the funds to reflect in your trading account.

Step 4: Research Quantum Computing's fundamentals

Before investing, take time to review Quantum Computing Inc.’s business model, revenue sources, and financial outlook. QUBT focuses exclusively on developing quantum systems and software, particularly in photonic chip manufacturing and quantum optimization. Study their latest earnings reports, cash flow, developments in their chip foundry, and partnerships with organisations like NASA. Evaluate revenue trends and analyst forecasts before clicking “buy.”

Step 5: Set a budget for your Quantum Computing stock purchase

Every investor should budget based on available funds and risk tolerance. Start by building an emergency fund that can cover at least 3–6 months of expenses. Then, decide how much of your portfolio you're willing to allocate to speculative tech like Quantum Computing.

If full shares seem too pricey, consider using platforms like moomoo that offer fractional shares. This lets you invest in QUBT even with a small budget by purchasing a portion of a share rather than a full unit.

Step 6: Decide when to buy Quantum Computing stock

Timing matters, especially in volatile sectors like quantum tech. Monitor metrics such as short interest, earnings forecasts, and broader tech sector trends. You could employ dollar-cost averaging if you're unsure when to enter, buying at regular intervals to average out price fluctuations over time.

Step 7: Monitor your stock portfolio

Once you’ve bought Quantum Computing stock, keep track of pricing, news, and announcements via your trading platform. moomoo offers real-time alerts and access to analyst updates, earnings calls, and fundamental metrics, all of which help you stay informed and manage your investment proactively.

What is Quantum Computing?

Quantum Computing Inc. (NASDAQ: QUBT) is a US-based technology company developing quantum and photonic-based computing systems designed to solve complex optimization, AI, and sensing problems across sectors such as finance, defense, and climate science. Founded in 2001 and headquartered in Hoboken, New Jersey, the company operates a state-of-the-art thin-film lithium niobate (TFLN) chip foundry in Arizona, focusing on scalable, room-temperature quantum hardware. Key innovations include its EmuCore reservoir computing device and quantum photonic vibrometers. The company is helmed by Dr. Yuping Huang, who also holds a significant stake. Major institutional shareholders include BlackRock, Vanguard, and Citadel, each managing substantial holdings through affiliated funds.

How has Quantum Computing stock price performed?

Quantum Computing Inc. (QUBT) stock has experienced significant volatility in recent months, reflective of increasing investor attention toward the growing quantum computing sector. Riding a high earlier in the year on breakthrough announcements and major funding rounds, QUBT has since faced price corrections amid technical and competitive sector challenges. However, its stock remains actively traded as the market continues to evaluate the long-term viability of its photonic quantum solutions and the strategic importance of its thin-film lithium niobate (TFLN) chip foundry.

While the Quantum Computing stock price spiked during mid-year highs following announcements of strategic partnerships—including deals with NASA and increased institutional backing—it has since seen a cooling-off period. As of 22 October 2025, QUBT closed at USD 16.00, reflecting a sharp correction from its earlier highs, but still indicative of strong investor interest and momentum in the quantum computing space.

Below are the latest key metrics summarising Quantum Computing's stock performance on Nasdaq:

Key financial metrics for Quantum Computing

Source: moomoo, data as of 25-10-22.

Quantum Computing price forecast

Market participants remain divided on the trajectory of the Quantum Computing stock price. Analyst sentiment leans optimistic, with a consensus "Buy" rating and a wide price target range from USD 16.00 to USD 40.00, reflecting both bullish expectations on commercialisation and caution regarding execution risks. The average price target stands at USD 26.67, underpinned by strong fundamentals such as sizable cash reserves and enhanced manufacturing capabilities through its Arizona-based TFLN facility.

As the broader quantum technology sector grows—projected to exceed USD 16 billion globally by 2034—QUBT’s position as a provider of room-temperature optical quantum systems could offer investors long-term exposure to an innovative niche. However, the company's negative earnings and high volatility require cautious allocation for portfolio diversification. Monitoring QUBT’s technology milestones, partnerships, and competitive landscape will be crucial in assessing its future stock price movement.

Quantum Computing earnings 2024FY analysis

Source: Quantum Computing Inc. financial statements, data as of 2025-03-21.

Quantum Computing's earnings for the fiscal year 2024 reflected both strategic progress and rising financial strain. Revenue improved to $373.0K, slightly up by 4.2% quarter-over-quarter and 174.6% year-over-year. While the company showed modest topline growth, much like a startup trying to build momentum on a steep incline, the bottom line told a different story. Net loss ballooned to $68.54 million from $27.02 million in 2023, mainly due to a $40.5 million non-cash charge associated with warrant liabilities. Diluted EPS declined further to -$0.73. The Q4 numbers, discussed in the latest Quantum Computing earnings call, emphasized this impact and pointed out developments like their $78.9 million cash boost and NASA partnerships.

During the recent Quantum Computing earnings date announcement and follow-up call held in March 2025, executives confirmed that improved operating efficiency (a more stable -$25.94 million loss) was counterbalanced by escalating R&D expenditures as well as new capital raises to sustain innovation pipelines. If we compare this to a household tightening spending but taking on a large renovation mortgage, QUBT’s strategy is to fund its chip foundry and Entropy Quantum Computer. Although the gross profit rate dropped significantly to 30.03% from 45.25% in 2023, this was attributed to rising component costs during early-stage product buildouts. The earnings call also highlighted Q2 2025 production launch plans at its Arizona chip foundry, which executives believe will eventually boost recurring revenue streams.

Does Quantum Computing (QUBT) pay dividends?

Investors considering whether to add Quantum Computing Inc. (NASDAQ: QUBT) to their Australian portfolios often assess the stock's potential for passive income through dividend payments. Amidst the growing market enthusiasm for quantum technologies, especially specialized firms involved in photonic computing and quantum-device foundries, it's natural to question whether QUBT offers any consistent shareholder returns via dividends.

As of the latest available data, Quantum Computing Inc. does not currently pay any dividends. The company is heavily focused on reinvestment and development, particularly in areas around quantum chip manufacturing and strategic partnerships with institutions including NASA. Given its early-stage operations and the capital-intensive nature of its technological roadmap, it has opted to retain earnings to fuel research, development, and expansion efforts. This approach aligns with common practices among high-growth tech firms, where immediate profitability and dividend payout are often not prioritized in favor of long-term scalability.

For those drawn to QUBT stock for its long-term growth potential in the quantum computing space, it’s important to note that dividend income is not currently part of the investment equation. Any decision to invest in Quantum Computing stock from Australia should factor in this absence of a dividend yield when evaluating overall portfolio strategy.

When is Quantum Computing stock split?

Quantum Computing Inc. (NASDAQ: QUBT) has undergone two stock splits in its history, both being reverse splits — a 1-for-100 reverse stock split in August 2007 and a 1-for-200 reverse split in July 2018. These measures were implemented primarily to boost the company’s share price and maintain Nasdaq listing compliance. As of late 2025, no forward Quantum Computing stock split has been announced, and analysts consider it unlikely in the near term given that QUBT stock is trading near the $20 level. Investors searching for the latest Quantum Computing stock split history or planning to buy Quantum Computing stock in Australia should note that future splits would depend on strategic corporate developments or compliance needs.

What ETFs hold QUBT?

Investors interested in gaining exposure to Quantum Computing Inc. (NASDAQ: QUBT) but prefer diversified instruments such as exchange-traded funds (ETFs) may explore funds that hold this stock. While QUBT is a niche technology company, a few ETFs include it as part of broader thematic or tech-focused strategies.

• SPDR S&P Kensho New Economies Composite ETF (KOMP) – This ETF offers exposure to innovative and emerging technologies, including quantum computing. QUBT may be included as part of its allocation to frontier tech stocks.
• Defiance Quantum ETF (QTUM) – Specializing in quantum computing and machine learning, this thematic ETF is more likely to include QUBT among its targeted holdings within the quantum sector.
• Global X Future Analytics Tech ETF (AIQ) – Focused on artificial intelligence, big data, and analytics, this ETF occasionally holds smaller-cap tech names like QUBT when relevant to its theme.

Which stocks are similar to QUBT?

If you're researching Quantum Computing Inc. (QUBT.US), you may also want to explore other companies operating in the quantum computing or advanced technology sector. These firms are often characterised by high volatility, innovative business models, and potential for long-term growth.

• IonQ Inc. (IONQ.US) – A leader in trapped-ion quantum computing, IonQ focuses on commercial applications of quantum technology and is considered a prominent public player in the space.
• D-Wave Quantum Inc. (QBTS.US) – Specialises in quantum annealing for optimisation problems and partners with enterprises across industries to implement quantum solutions.
• Rigetti Computing Inc. (RGTI.US) – Develops quantum integrated circuits and provides cloud-based quantum computing through its Forest platform, catering to both academic and commercial users.
• Nvidia Corp. (NVDA.US) – While primarily known for GPUs, Nvidia is investing substantially in quantum and AI hardware infrastructure that supports quantum computing workloads.
• Microsoft Corp. (MSFT.US) – Involved in quantum computing via its Azure Quantum platform, offering access to various quantum hardware providers and development toolkits.

Is it a good time to buy Quantum Computing Inc. stock

As of October 22, 2025, Quantum Computing Inc. (NASDAQ: QUBT) is trading at US$16.51, recovering slightly after steep declines earlier this month. The stock is down over 26% in the past month and more than 11% in the last quarter, reflecting pressure from delayed product roadmaps, legal risks, and a broader sector rotation toward AI technologies. Despite the pain, QUBT holds a robust cash position of US$348.8 million and negligible debt, giving it runway to invest in its advanced photonic chip foundry. However, with negative EPS of -$0.26 in Q2 and a P/E still deeply in the red, its fundamentals remain speculative. Technically, oscillators like MACD and RSI suggest weak momentum, akin to a plane gliding but not gaining altitude—staying airborne, but not clearing the clouds yet.

From an investment compliance standpoint, QUBT is high-risk and more akin to a startup than a stable asset—think planting a vineyard; eventual fruit may be sweet, but maturation takes time. The stock’s high 25.7% turnover rate and elevated short interest imply heavy trading speculation. Investors must weigh the long-term quantum potential against near-term volatility, regulatory uncertainties, and execution hurdles. Always consider your risk tolerance and seek professional financial advice before investing.

What is the Quantum Computing outlook for 2025?

Heading into 2025, Quantum Computing Inc. faces a blend of promise and pressure. While its collaboration with NASA and expansion of its Arizona chip foundry mark big strides forward, sustaining this momentum hinges on turning tech into traction. Revenue dropped sharply in Q2 2025 to just $61,000, down 67% year-over-year, showing that commercialization remains an uphill battle. Post-October, the stock has traded as low as $14.87, a steep decline from $21.78 in mid-October, reflecting investor wariness. The company’s net loss widened to $36.5 million in Q2, driven largely by a $28 million non-cash charge. It’s a bit like building a rocket—burning lots of fuel before liftoff.

That said, QCI now holds an impressive $1.55 billion in cash following recent private placements. This war chest primes it for acquisitions, tech development, and strategic hires. But competition is fierce, not just from traditional computing giants but also from emergent players like Atom Computing. The broader industry is still in its adolescence, with adoption curves steep and regulatory frameworks vague. Yet, in a world warming to room-temperature quantum computing solutions and with federal funding dialogues under way, QCI’s long-term vision might just sync with the future of technology—if it can deliver before the runway runs out.

Final thoughts on how to buy Quantum Computing stock

Buying Quantum Computing (NASDAQ: QUBT) stock in Australia is a straightforward process when you follow the right steps. From choosing a trading platform like moomoo that supports US shares, to opening the right account type and funding it in USD, the process is investor-friendly even if you're new to international stock markets. Quantum Computing stock allows Australians to tap into the rising quantum and photonic tech industry, with QCI's progress in chip development, NASA partnerships, and growing institutional backing offering long-term growth potential—though it's important to be aware of its volatility and absence of dividend income.

To buy Quantum Computing stock effectively, start with thorough research into QUBT's fundamentals, including earnings reports and the latest news on its Arizona-based TFLN chip operations. Consider using strategies like dollar-cost averaging to spread risk over time and adjust your exposure according to your tolerance for speculative investments. QUBT may not offer immediate returns, but if you believe in quantum tech’s future, now could be a good time to enter. Keep monitoring key metrics and stay up-to-date using platforms like moomoo to manage your Quantum Computing stock investment wisely from Australia.