ARQQArqit Quantum Inc.

$18.38-67% 1Y
Latest close: below its 200-day averageOct 8, 2026what changed →

Is the business good?

How good a business is ARQQ?

Arqit Quantum Inc. keeps −8427% of every revenue dollar as operating profit, against 5.8% for the median Software - Infrastructure name.

−8427%

Operating margin · Software - Infrastructure median 5.8% · fiscal year to FY2024

Share count, year on year
−3.8%

Share count, year on year · bought back, each share owns more of the company

Operating margin by fiscal year
YearOperating margin
FY2021−359502%
FY2022−884%
FY2023−8517%
FY2024−8427%
Details›
Operating marginfiscal year to FY2024
−8427%
Net marginfiscal year to FY2024
−18628%
Free cash flow margin
−11649%
Revenue, trailing twelve months
$293K
Free cash flow, trailing twelve months
−$34M
Net income, trailing twelve months
−$55M

Margins, capital and share counts from the statements as filed with the SEC; cash conversion is operating cash flow over operating profit after tax.