Arqit Quantum Inc.
ARQQNASDAQTechnologySoftware - Infrastructure
As of Oct 23, 2026 close
- Market cap
- $272.09M
- P/E (TTM)
- -
- Forward P/E
- -
- Dividend yield
- -
- 52-week range
- $11.52$49.33
- Volume (live)
- -
- Avg. volume (3M)
- 371.95K
Arqit Quantum (ARQQ) Stock Price & Financial Analysis
Arqit Quantum Stock Price Chart
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Financial Metrics & Key Statistics
Fundamental metrics, valuation ratios, and profitability indicators
| Day's Range | $15.51 - $16.95 |
|---|---|
| 52-Week High | $49.33 |
| 52-Week Low | $11.52 |
| Open | $15.75 |
| Volume (last close) | 146.92K |
| Average Volume (3M) | 371.95K |
| Revenue (TTM) | 1.33M |
|---|---|
| Net Income (TTM) | -77.53M |
| Free Cash Flow (TTM) | -69.00M |
| EPS (TTM) | −$7.39 |
| Profit Margin | -5842.88% |
| Operating Margin | -5756.22% |
| Return on Equity (ROE) | -272.00% |
| Debt to Equity | 0.08 |
| Annual Dividend | $0.00 |
|---|---|
| Dividend Yield | 0.00% |
| Market Cap | 272.09M |
|---|---|
| Shares Outstanding | 16.58M |
| Price to Sales (P/S) | 205.04 |
| Price to Book (P/B) | 9.55 |
| EV/EBITDA | -3.54 |
| 50-Day MA | $20.79 |
|---|---|
| 200-Day MA | $18.59 |
| 1-Year Change | −59.49% |
Source: Market prices and company fundamentals. Data as of Oct 23, 2026. Data sources and methodology
Arqit Quantum at a Glance
As of the Oct 23, 2026 close, Arqit Quantum (ARQQ) has a market capitalization of $272.09M. The stock trades at 205.0× sales. Over the trailing twelve months it lost $77.53M on revenue of $1.33M and burned $69.00M of free cash flow. Revenue grew 80.9% year over year.
As of its latest reported balance sheet, it holds $28.86M in cash and securities against $2.17M of debt, a net cash position of $26.69M.
Arqit Quantum does not currently pay a dividend.
The share price is down 59.5% over the past year. At $16.41 (the Oct 23, 2026 close) it sits near the bottom of its 52-week range of $11.52 to $49.33, below its 200-day moving average of $18.59.
Frequently Asked Questions About Arqit Quantum
What is the current stock price for ARQQ?
As of the Oct 23, 2026 close, ARQQ stock trades at $16.41. The 52-week range is $11.52–$49.33, with a day range of $15.51–$16.95.
What is the P/E ratio for ARQQ?
The P/E ratio (Price-to-Earnings) for ARQQ is shown in the Key Statistics section. This valuation metric helps compare Arqit Quantum Inc. to industry peers.
Does ARQQ pay dividends?
Arqit Quantum does not currently pay a regular dividend. It reported a net loss over the trailing twelve months, so it has no earnings to distribute. Check the Dividends tab for historical dividend information.
What do analysts recommend for ARQQ?
Analyst ratings and recommendations for ARQQ are displayed in the Analyst Consensus section, including buy/hold/sell distribution and 12-month price targets.
What is the market cap of ARQQ?
As of the Oct 23, 2026 close, Arqit Quantum's market capitalization is $272.1M, classifying it as a micro-cap company. Arqit Quantum operates in the Technology sector within the Software - Infrastructure industry.