5 Quantum Computing Penny Stocks Set to Explode in 2025

Quantum computing was once just a science headline — now it’s pushing real trades. The sector’s top players are racing to scale early hardware, and investors are betting on big breakthroughs. That attention has spilled over into a group of small-cap stocks, giving traders high-volatility setups worth tracking.

Most of these names have no profits, limited revenue, and unpredictable funding. But that’s exactly why they’re penny stocks. In my experience teaching traders over the last two decades, these types of plays attract speculation, and when they move, they move fast. These aren’t long-term investments — they’re momentum trades driven by sector news, market sentiment, and short-term price action.

Before you decide to buy anything, remember: penny stocks aren’t about buying and holding. They’re about reacting. That means watching the chart, tracking catalysts, and planning every move. Here are five quantum penny stocks with setups worth monitoring right now.

Before you send in your orders, take note: I have NO plans to trade these stocks unless they fit my preferred setups. This is only a watchlist.

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Arqit Quantum (NASDAQ: ARQQ)

Arqit Quantum is trying to build a future around post-quantum encryption, offering security tools for data-sensitive services that could be threatened by next-generation quantum computers. While it’s still in the early stages, the company has drawn interest for its government contracts and potential use cases in financial services and defense. The stock has seen speculative moves before and could benefit from renewed cybersecurity interest if quantum computing progresses faster than expected.

I’ve taught traders for years to look at catalysts beyond earnings. In this case, Arqit’s connection to cybersecurity — especially quantum-safe algorithms — creates a theme worth watching. It’s not about what the company is today, but what traders think it could be if quantum encryption becomes a standard in sensitive industries.

The stock’s volatility is high and liquidity is limited, which makes it a typical low-float penny play. Don’t buy and hope — track news, chart setups, and sector momentum. If this name gets sympathy momentum from larger artificial intelligence (AI) or defense-related announcements, it could offer tradable spikes.

Rigetti Computing (NASDAQ: RGTI)

Rigetti Computing is one of the most closely watched pure-play quantum computing stocks. The company is developing superconducting quantum computers and recently got a boost from its inclusion in a Department of Defense program aimed at building useful quantum systems by 2033. RGTI was one of the first penny stocks I taught my students to watch back when quantum hype hit the market in 2023 — and it still offers fast moves when the sector heats up.

Check out RGTI’s latest moves here!

The stock dropped hard BOTH TIMES that Nvidia (NASDAQ: NVDA) CEO Jensen Huang cast doubt on the timeline for practical quantum computing. But I’ve seen setups like this before: when a sector leader tanks the group, the overreaction often gives traders a second chance. RGTI’s rebound potential now depends on how it reacts to government announcements and institutional contracts.

With a history of sharp moves and an industry-transforming goal, Rigetti fits the kind of speculative setup traders look for. Just remember — the company still burns through cash and hasn’t hit commercial milestones yet. Stick to the chart and watch for spikes near earnings or tech events.

D-Wave Quantum (NYSE: QBTS)

D-Wave Quantum focuses on quantum annealing — a different approach than the gate-based systems used by companies like Rigetti or IonQ. The company claims its quantum computers are already being used by businesses and has recently pushed to prove that commercial quantum computing isn’t decades away. After running up hard in late 2024, shares of QBTS took a hit again after Nvidia’s latest quantum event announcement.

That isn’t the only time they’ve fallen!

This is one of the stocks I’ve had on my watchlists for months because it keeps offering bounces. Even after multiple selloffs, it’s shown the ability to rebound — especially on sector news. Traders who know how to build setups around news catalysts and volume spikes should keep QBTS in view.

The company’s market cap is still low, and its valuation is speculative, but so are the biggest intraday runners. If it starts to break through past levels, it could attract fast money again. Watch out for press releases, partnerships, and technical breaks that align with broader AI or cloud computing headlines.

Quantum Computing Inc. (NASDAQ: QUBT)

Quantum Computing Inc. took a nosedive after a rough Q4 report and fresh warnings from Nvidia. Revenue came in far below expectations, and the net loss ballooned, leaving investors spooked. The stock dropped over 11% in a day and is now back to the same low it set after Huang’s original comments earlier this year.

This kind of chart is exactly what I train my students to spot: a former high flyer returning to a key level. Whether it breaks down further or bounces depends on volume and news, but the setup is there. QUBT also says it plans to launch its photonic chip foundry soon — that kind of forward-looking press can spark a quick move in speculative names.

If you want to see the downside of sketchy penny stocks like QUBT—read this.

The company still claims it’s in a “research-intensive” phase, with minimal commercial traction to show for it. But that hasn’t stopped it from spiking before. If it starts to rally with sector peers, be ready to execute fast — volatility cuts both ways.

IonQ (NYSE: IONQ)

IonQ has been a top performer in this group over the past year, even after its recent pullback. The company builds trapped ion quantum systems and was also selected for the Department of Defense’s quantum initiative. That kind of government backing gives it more credibility than most penny plays in the sector.

Traders who follow my 7-step framework know this setup well — past runners with strong sector ties can offer multiple waves of opportunity. IONQ ran from $21 to $54 in just a few weeks late last year, then corrected. It’s now back in a consolidation zone, setting up potential re-entry opportunities if sector strength returns.

As always, the risk is real. This is still an early-stage company with high burn, and every chart bounce comes with volatility. But when it moves, it moves big — so track volume, watch options flow, and be prepared to react.

Key Considerations for Buying Quantum Computing Penny Stocks

Buying quantum computing penny stocks is not about jumping on hype—it’s about recognizing patterns and knowing when setups align with your strategies. These are low-capitalization, innovation-driven plays that can move fast and break expectations just as quickly. Traders need to evaluate more than just prices or Reddit posts—they should analyze accessibility to news, market data, and company information to manage risk with discipline.

Penny stock markets rise and fall on random YouTube people’s advice and world trends and issues that don’t always involve these assets—just look at the DeepSeek shock in January that affected the entire tech market!

Over the years, I’ve taught thousands of traders to approach high-risk, future-focused stocks with a mix of caution and opportunity. These aren’t S&P 500 blue chips—they’re typically market-sensitive symbols tied to emerging sectors like AI-integrated quantum computing. Use trade ideas to compare setups, and build a diversified watchlist that accounts for volatility and growth potential.

If you’re serious about quantum penny stocks, you need more than hype—you need a watchlist. Picking the right targets takes research and timing, especially in a market this early. Most of these stocks trade on potential, not earnings, so knowing which ones even belong on your watchlist is half the battle. Here’s a full list of quantum computing stocks to start with.

Potential Risks Associated with Quantum Penny Stocks

Quantum penny stocks carry significant risks. They’re speculative, often tied to early-stage companies with inconsistent earnings, limited capital, and unproven technologies. Market shifts, low float, and fast-changing sentiment on platforms like Reddit or in news headlines can all amplify volatility, making it critical to monitor your portfolio closely.

In my teaching, I highlight the importance of reading beyond the banner or icon—dig into real analysis and evaluate each asset’s performance history. These stocks often show sharp dips after rallies, and traders who ignore these cycles risk locking in losses. Treat these opportunities like any high-risk investment: hedge, allocate carefully, and keep your exit plan in place.

You also need to know these stocks’ history. Here’s a watchlist from when quantum was on its all-time march in December 2024.

Should I Buy Quantum Penny Stocks?

Buying quantum computing penny stocks depends on your risk tolerance and your ability to manage high-volatility setups. These stocks can present strong short-term moves, but the odds of success increase when you wait for proper confirmation—whether it’s a catalyst, breakout pattern, or volume surge. I never recommend buying just because something is trending.

The most successful students I’ve worked with are those who treat speculative sectors with a trader’s mindset, not a gambler’s impulse. Quantum-powered equities can be disruptive and scalable, but they’re also vulnerable to broad market changes and funding challenges. Be ready to speculate smartly, hedge your bets, and stay adaptable as these stocks evolve.

This isn’t like buying Apple. Most quantum stocks under $5 are pure speculation. That doesn’t mean they’re all bad—just that you need to treat them like trades, not long-term bets. Want a better idea of how these early-stage tech plays stack up? Check out this piece on SoundHound and what it tells us about buying speculative tech stocks.

Where to Buy Quantum Penny Stocks

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You can trade most quantum penny stocks on major U.S. exchanges like the Nasdaq or NYSE. Use a brokerage that provides strong market data, level 2 quotes, and customizable screens to monitor price action and volume—especially on days when things move fast. If you’re watching sectors like AI-integrated or rapidly evolving quantum tech, these tools help you capitalize on emerging trade setups.

When it comes to trading platforms, StocksToTrade is first on my list. It’s a powerful day and swing trading platform with real-time data, dynamic charting, and a top-tier news scanner. I helped to design it, which means it has all the trading indicators, news sources, and stock screening capabilities that traders like me look for in a platform.

I use StocksToTrade to scan for news, tweets, earning reports, and more — all covered in its powerful news scanner. It also has a selection of add-on alerts services, so you can stay ahead of the curve.

Grab your 14-day StocksToTrade trial today — it’s only $7!

Whether you’re following low-priced symbols or emerging tech leaders, your trading success will come down to preparation and execution. Always review the exchange listings, rights offerings, and financial disclosures before making a move.

Key Takeaways

• Quantum computing penny stocks are speculative trades — not long-term investments.
• News, partnerships, and government programs can cause short-term spikes.
• Manage your risk. Always track price action and never chase hype.

This is a market tailor-made for traders who are prepared. Stick to your plan, manage your risk, and don’t let FOMO drive your decisions.

These opportunities are fast and unpredictable, but with the right strategy, you can make them work for you.

If you want to know what I’m looking for—check out my free webinar here!

Frequently Asked Questions

Are Quantum Computing Penny Stocks Risky to Buy?

Yes, quantum computing penny stocks carry significant risks—especially for traders who aren’t prepared. These are often venture-backed, early-stage companies operating in a research-heavy, technology-focused field, which makes them highly speculative. I’ve taught thousands of students how to navigate risk in volatile sectors like this—start by reviewing the company’s financials, understanding its place in the broader securities market, and only entering a trade with a clear risk-reward plan.

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Are Quantum Penny Stocks Highly Volatile?

They can be extremely volatile, especially around earnings, sector news, or sudden market shifts. These stocks often spike on image-based catalysts like press releases or presentations, and just as quickly drop when expectations aren’t met. If you’re keeping an eye on this sector, understand that timing matters—knowing how to read charts and spot momentum has helped many of my students optimize short-term trades before they unravel.

Are There Any ETFs that Include Quantum Penny Stocks?

While there are no ETFs dedicated solely to quantum penny stocks, a few technology-focused ETFs may include small allocations to companies in this space. These funds offer exposure to growth-oriented names while spreading risk through diversification—an approach I often recommend for beginner traders building a small account. Always open the fund menu or holdings report to check which companies are actually included before you buy.

How Do I Know If a Quantum Stock Is Undervalued?

Undervaluation in quantum penny stocks isn’t always obvious. Since many are pre-profit, you can’t rely on traditional price-to-earnings metrics—instead, look at market cap relative to intellectual property, partnerships, or government grants. In my experience analyzing thousands of penny stocks, some of the best opportunities come when traders identify pricing disconnects during broader sector pullbacks.

What Role Do Dividends and Withdrawals Play in These Stocks?

Most quantum penny stocks don’t pay dividends—they reinvest capital into R&D, which aligns with their high-growth, innovation-driven models. But that also means they offer little to no passive income, and withdrawing profits must come from price appreciation, not steady yield. If you’re trading for performance, focus on entries, exits, and strategy—not just holding for long-term returns. If you want solid finances, and to take advantage of the highs of qubit investment without the lows—you better diversify because you’re in the wrong lane.