ARQIT QUANTUM/$ARQQ
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About ARQIT QUANTUM
Arqit Quantum Inc is a cybersecurity company that has pioneered a symmetric key agreement technology that makes the communications links of any networked device or data at rest secure against current and future forms of cyber attack - even an attack from a quantum computer. The company delivers its symmetric key agreement technology via its product SKA-Platform. The firm operates in one segment that is, the provision of cybersecurity services. The company operates and generates its revenue from UK.
Ticker
$ARQQ
Sector
Software & Cloud Services
Primary listing
Employees
72
Headquarters
Website
ARQIT QUANTUM Metrics
BasicAdvanced
$517M
69.86
$0.48
2.30
-
Price and volume
Market cap
$517M
Beta
2.3
52-week high
$62.00
52-week low
$7.00
Average daily volume
902K
Financial strength
Current ratio
2.454
Quick ratio
2.362
Long term debt to equity
3.611
Total debt to equity
5.213
Interest coverage (TTM)
-253.18%
Profitability
EBITDA (TTM)
-26.915
Gross margin (TTM)
-295.44%
Net profit margin (TTM)
2,709.13%
Operating margin (TTM)
-11,451.04%
Management effectiveness
Return on assets (TTM)
-48.46%
Return on equity (TTM)
-160.52%
Valuation
Price to earnings (TTM)
69.861
Price to revenue (TTM)
1,892.617
Price to book
28.55
Price to tangible book (TTM)
32.48
Price to free cash flow (TTM)
-17.242
Free cash flow yield (TTM)
-5.80%
Free cash flow per share (TTM)
-1.963
Growth
Revenue change (TTM)
-67.43%
Earnings per share change (TTM)
-158.20%
3-year revenue growth (CAGR)
-64.40%
3-year earnings per share growth (CAGR)
-79.03%
Bulls say / Bears say
Preliminary results for H2 FY2025 show revenue of $460,000–$470,000 and full-year FY2025 revenue of $525,000–$535,000, compared with just $67,000 in H1, indicating a strong ramp in contract deployment (GlobeNewswire).
Arqit secured its first U.S. Department of Defense program of record contract on March 28, 2025, and a three-year agreement with a global Tier 1 telecom operator, validating its SKA-Platform in high-profile, strategic end markets (GlobeNewswire).
Cash and cash equivalents rose to $36.9 million as of September 30, 2025, up from $24.8 million at March 31, 2025, reflecting successful capital raises and extending the runway despite ongoing R&D and go-to-market investments (GlobeNewswire).
H1 FY2025 revenue was only $67,000, down from $119,000 in H1 FY2024, reflecting execution delays on key contracts and raising concerns over the pace of revenue ramp-up (GlobeNewswire).
Operating costs averaged about $2.4 million per month against negligible revenue, implying that any slowdown in contract delivery could rapidly deplete cash reserves and force dilutive equity raises (Nasdaq).
A U.S. District Court denied Arqit’s motion to dismiss a class action lawsuit on March 28, 2025, leaving the company exposed to ongoing litigation risk and potential reputational damage (GlobeNewswire).
Data summarised monthly by Lightyear AI. Last updated on 8 Nov 2025.
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FAQs
What’s the current market cap for ARQIT QUANTUM stock?
ARQIT QUANTUM (ARQQ) has a market cap of $517M as of November 10, 2025.
What is the P/E ratio for ARQIT QUANTUM stock?
The price to earnings (P/E) ratio for ARQIT QUANTUM (ARQQ) stock is 69.86 as of November 10, 2025.
Does ARQIT QUANTUM stock pay dividends?
No, ARQIT QUANTUM (ARQQ) stock does not pay dividends to its shareholders as of November 10, 2025.
When is the next ARQIT QUANTUM dividend payment date?
ARQIT QUANTUM (ARQQ) stock does not pay dividends to its shareholders.
What is the beta indicator for ARQIT QUANTUM?
ARQIT QUANTUM (ARQQ) has a beta rating of 2.3. This means that it is more volatile than the market, on average. A beta of 1 would indicate the stock moves in-line with the market, while a beta of 2 would indicate the stock moves twice as much as the market.