Quantum Computing (QUBT) Stock Overview
An integrated photonics company, provides quantum machines to commercial and government markets in the United States. More details
| Snowflake Score | |
|---|---|
| Valuation | 2/6 |
| Future Growth | 2/6 |
| Past Performance | 0/6 |
| Financial Health | 6/6 |
| Dividends | 0/6 |
Rewards
Risk Analysis
QUBT Community Fair Values
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Analyst Price Targets
Quantum Computing Inc. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | US$9.22 |
| 52 Week High | US$25.84 |
| 52 Week Low | US$6.18 |
| Beta | 3.7 |
| 1 Month Change | -3.66% |
| 3 Month Change | 12.30% |
| 1 Year Change | -19.90% |
| 3 Year Change | 694.83% |
| 5 Year Change | 51.40% |
| Change since IPO | -99.08% |
Recent News & Updates
Recent updates
Quantum Computing Inc. (QUBT): The "Foundry Future" and the Q1 2026 Earnings Anticipation
Quantum Computing Inc. (QUBT) currently commands significant attention in the high-spec tech sector, trading at $9.24 USD as of Wednesday, April 15, 2026 , marking a sharp 13.87% climb during today's session.More I Look At Quantum Computing, More I Like It: Upgrading To Buy
Summary For a long time, it wasn’t clear what business mission Quantum Computing, which emerged from a SPAC, was pursuing. So I struggled to embrace the stock. However, after C-suite turnover that led to Dr. Yuping Huang, a well-known photonics expert, becoming CEO, the mission has become clear. With photonics, light rather than electricity makes things happen. Room temperature operation and smaller form factors make photonics appealing. Rather than being a general-purpose quantum computing company, QUBT is taking leadership in the photonics niche. It’s already showing much promise in cybersecurity. QUBT is now making a bona fide transition from an R&D shop to a commercial enterprise. Numbers don’t yet support investment. But as a now-credible story stock, I say, 'buy.' Read the full article on Seeking AlphaImportant Quantum Computing Concerns Are Resolving For The Better
Summary If you need numbers, Quantum Computing (QUBT) is not for you. This is an embryonic company analogous to pre-commercial R&D-oriented biotechs. So, it’s the story that matters. I and short sellers worried about QUBT based on lack of business-mission clarity, and questions about whether leased office space could, as QUBT says, fulfill legitimate chip foundry functions. I worried more on learning QUBT’s still-new CEO would soon retire.But after studying the interim CEO (and current Chief Quantum Officer), I did a 180. The guy is very legit. Also, my deep dive into the foundry showed me the short sellers didn’t properly research it. QUBT’s space is part of a big-time university Research Park having serious chip-making capabilities. I now see QUBT as a bona-fide play in the intriguing photonic-quantum niche. Depending on how quickly it can fulfill arriving orders for its new optical chip, the stock could soar or tank. Splitting the difference, I’m at “Hold.”. Read the full article on Seeking AlphaQuantum Computing Q4 Earnings: Why I'm Downgrading To A Sell
Summary Quantum Computing Inc. stock dropped 10% post-earnings; despite positive aspects, I downgrade it to a sell due to overvaluation and speculative nature. The company has enough cash for two years but minimal revenue, making its $1 billion market cap unjustifiable. Heavy dilution and a long road to profitability make it hard to justify holding QUBT, despite interesting technology and cash reserves. While potential upside exists with new partnerships and technology, the current valuation and revenue growth do not support holding the stock. Read the full article on Seeking AlphaAvoid Quantum Computing Inc. At All Costs
Summary We rate Quantum Computing a 'Strong Sell' due to the company's astronomical valuation and dismal financials. QUBT's $1.3 billion market cap is largely speculative, and we see significant downside risk as the company struggles to compete with industry giants and other startups. Despite raising $190 million, the Company's core business lacks product-market fit, and we don't think the firm has sufficient resources to attract top talent and achieve meaningful progress. Shorting the stock appears too risky, but if you're invested, this could be a great chance to get out. Read the full article on Seeking AlphaDoes Quantum Computing (NASDAQ:QUBT) Have A Healthy Balance Sheet?
Warren Buffett famously said, 'Volatility is far from synonymous with risk.' So it might be obvious that you need to...Would Quantum Computing (NASDAQ:QUBT) Be Better Off With Less Debt?
Warren Buffett famously said, 'Volatility is far from synonymous with risk.' So it seems the smart money knows that...Shareholder Returns
| QUBT | US Tech | US Market | |
|---|---|---|---|
| 7D | -21.7% | 0.4% | -1.0% |
| 1Y | -19.9% | 58.0% | 23.3% |
Return vs Industry: QUBT underperformed the US Tech industry which returned 58% over the past year.
Return vs Market: QUBT underperformed the US Market which returned 23.3% over the past year.
Price Volatility
| QUBT volatility | |
|---|---|
| QUBT Average Weekly Movement | 12.6% |
| Tech Industry Average Movement | 10.8% |
| Market Average Movement | 7.2% |
| 10% most volatile stocks in US Market | 16.2% |
| 10% least volatile stocks in US Market | 3.2% |
Stable Share Price: QUBT's share price has been volatile over the past 3 months compared to the US market.
Volatility Over Time: QUBT's weekly volatility (13%) has been stable over the past year, but is still higher than 75% of US stocks.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 2001 | 75 | Yuping Huang | www.quantumcomputinginc.com |
Quantum Computing Inc., an integrated photonics company, provides quantum machines to commercial and government markets in the United States. The company develops thin-film lithium niobate chips for optical devices, such as electro-optical modulators, periodically poled devices for frequency conversion, and micro-ring resonator cavities markets. It is also developing the entropy quantum computer (EQC), a quantum application of Core Photonics Technology, designed to solve complex optimization problems.
Quantum Computing Inc. Fundamentals Summary
| QUBT fundamental statistics | |
|---|---|
| Market cap | US$2.19b |
| Earnings (TTM) | -US$39.71m |
| Revenue (TTM) | US$4.33m |
Is QUBT overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| QUBT income statement (TTM) | |
|---|---|
| Revenue | US$4.33m |
| Cost of Revenue | US$5.00m |
| Gross Profit | -US$667.00k |
| Other Expenses | US$39.04m |
| Earnings | -US$39.71m |
Last Reported Earnings
Mar 31, 2026
Next Earnings Date
n/a
| Earnings per share (EPS) | -0.18 |
| Gross Margin | -15.39% |
| Net Profit Margin | -916.15% |
| Debt/Equity Ratio | 0% |
How did QUBT perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/05/19 10:28 |
| End of Day Share Price | 2026/05/19 00:00 |
| Earnings | 2026/03/31 |
| Annual Earnings | 2025/12/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
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| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
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| Ownership | 10 years |
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| Management | 10 years |
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| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Quantum Computing Inc. is covered by 6 analysts. 6 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| Edward Woo | Ascendiant Capital Markets LLC |
| Troy Jensen | Cantor Fitzgerald & Co. |
| Maxwell Michaelis | Lake Street Capital Markets, LLC |