PRNewsWire·Sep 25, 2026
Today's Stolen Data Could Be Tomorrow's Decrypted Data/PRNewswire/ -- Equity Insider News Commentary - Some of the most sensitive data intercepted today may not be read for years. The threat, known in security
Arqit Quantum faces a critical inflection point as it struggles to transition from experimental pilot projects to a scalable, recurring revenue model. The company's massive disconnect between its $30.9 million quarterly SG&A expenses and negligible $623,000 re...
Price trend, volume and key moving averages
Trailing total returns as of 10/3/2026, which may include dividends or other distributions. Benchmark is S&P 500 (^GSPC).
Check whether operating performance supports the current valuation.
Recent results and news deserve attention only when they alter the forward view.
| Quarter | EPS (Act vs Est) | Revenue (Act vs Est) |
|---|---|---|
Q2 2026Latest May 21, 2026 | -$1.99-155.6% vs -$0.78 | $623,000-43.4% vs $1M |
Q4 2025 Dec 9, 2025 | -$1.22-32.6% vs -$0.92 | $500,000+6.4% vs $470,000 |
Q2 2025 May 22, 2025 | -$1.35-59.1% vs -$0.85 | $67,000-93.7% vs $1M |
Q2 2025 May 19, 2025 | -$3.39-299.1% vs -$0.85 | $168,000-84.3% vs $1M |
/PRNewswire/ -- Equity Insider News Commentary - Some of the most sensitive data intercepted today may not be read for years. The threat, known in security
LONDON, Sept. 22, 2026 (GLOBE NEWSWIRE) -- Babcock International Group (Babcock), the defence company, has demonstrated its systems integration expertise by securely transferring scenario data using advanced encryption technology from Arqit Quantum Inc, a global leader in quantum-safe encryption, helping safeguard sensitive information from future cyber threats.
LONDON and DOHA, Sept. 01, 2026 (GLOBE NEWSWIRE) -- Arqit Quantum Inc. (NASDAQ: ARQQ, ARQQW), a global leader in quantum-safe encryption, Es'hailSat - the Qatar Satellite Company - a world-class satellite operator and service provider with coverage spanning the MENA region - and Advanced International Electronic Equipment Company (AIEE), a specialist systems integrator for secure communications infrastructure, today announced the successful demonstration of quantum-safe security across operational satellite communications infrastructure.
In the near future, the mathematical horizon where quantum computing could break all traditional encryption is transitioning from a theoretical debate into a real corporate compliance deadline. Quantum advances are narrowing some estimates of the resources required to threaten current cryptographic systems, potentially bringing that risk closer than many sectors and market participants expected.
Benchmark ARQQ against direct peers instead of judging its metrics in isolation.
Key metrics vs top competitors for Arqit Quantum Inc. (ARQQ)
| Company | Price | Market Cap | P/E Ratio | Rev Growth (1Y) | Net Margin | ROE | Div Yield |
|---|---|---|---|---|---|---|---|
| $24.62 | $385.35M | -9.62 | 80.89% | -6668.49% | -181% | — | |
| $43.77 | $16.34B | -24.05 | 201.85% | -573.62% | -39.19% | — | |
| $8.18 | $1.84B | -74.36 | 82.84% | -152.45% | -1.06% | — | |
| $15.25 | $5.07B | -21.79 | -34.31% | -1787.4% | -46.82% | — | |
| $15.77 | $5.79B | -14.21 | 178.54% | -2001.59% | -26.67% | — | |
| $24.56 | $7.3B | -175.43 | 61.88% | -5.82% | -2.38% | — |
Arqit Quantum Inc. (ARQQ) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
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Arqit Quantum Inc. (ARQQ) stock FAQ — growth, dividends, profitability & financials explained
Arqit Quantum Inc. (ARQQ) reported $1.4M in revenue for fiscal year 2025.
Arqit Quantum Inc. (ARQQ) grew revenue by 80.9% over the past year. This is strong growth.
Arqit Quantum Inc. (ARQQ) reported a net loss of $75.3M for fiscal year 2025.
Arqit Quantum Inc. (ARQQ) has a return on equity (ROE) of -181.0%. Negative ROE indicates the company is unprofitable.
Arqit Quantum Inc. (ARQQ) had negative free cash flow of $69.0M in fiscal year 2025, likely due to heavy capital investments.
