ARQIT QUANTUM INC

ARQQ · NASDAQ

Updated at 2026-10-18 00:35:19

$14.02-11.82%
Today's High
$16.06
Today’s Low
$13.92
ARQIT QUANTUM INC (ARQQ) Stock Price & Market Data
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Candlestick trends are for reference. Refer to the trading page for actual data.

Key Statistics

Previous Open
$15.99
Previous Close
$14.02
Volume
398.56K
Market Cap
$243.98M
P/E Ratio
--
EPS
$-3.21

Previous Day Range

$13.92$16.06

52-Week Range

$11.52$61.11

Company Overview

Sector
TECHNOLOGY
Industry
Technology
Sub-industry
SOFTWARE - INFRASTRUCTURE
Headquarters
3 ORCHARD PLACE, LONDON, UNITED KINGDOM, SW1H 0BF
Country
GB
Listing Date
2021-03-29
Fiscal Year End
September
Shares Outstanding
17.4M
CIK
0001859690
Website
arqit.uk

Arqit Limited develops and offers a quantum key distribution network. The company is headquartered in London, United Kingdom.

Financial Metrics

Revenue

2026-03-31

$623K

2025-09-30

$463K

2025-03-31

$67K

2024-09-30

$174K

Operating Expenses

2026-03-31

$30.86M

2025-09-30

$21.96M

2025-03-31

$15.23M

2024-09-30

$7.47M

Net Income

2026-03-31

-$33.03M

2025-09-30

-$18.17M

2025-03-31

-$19.41M

2024-09-30

-$6.9M

Net Profit Margin

2026-03-31

-5.3K%

2025-09-30

-3.92K%

2025-03-31

-28.98K%

2024-09-30

-3.97K%

Earnings Per Share

2026-03-31

--

2025-09-30

--

2025-03-31

$-1.35

2024-09-30

$0.00

Earnings Before Interest, Taxes, Depreciation, and Amortization

2026-03-31

-$30.24M

2025-09-30

-$20.01M

2025-03-31

-$15.16M

2024-09-30

-$1.14M

Effective Tax Rate

2026-03-31

0%

2025-09-30

10.73%

2025-03-31

--

2024-09-30

--

FAQs

Risk Warning

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