Arqit Quantum Rg
ARQQ
USD
STOCK MARKET:
NMS
Closed
 
...
Large gap with delayed quotes
Last quote
10/17/2026 - 02:00:00
Bid
10/16/2026 - 21:59:58
Bid
Volume
Ask
10/16/2026 - 21:59:58
Ask
Volume
14.02
-1.88 ( -11.82% )
14.01
300
14.09
200
More information

Master data

Company Arqit Quantum Incorporation
CCY USD
ISIN KYG0567U1278
Valor 138464136
Symbol ARQQ
Sector Internet, software & IT services
Share type Registered Shares /RegSh

Fundamental data

Last dividend
Dividend Yield -
Shares outstanding 15.652 M
Nominal 0.0025
Nominal Currency USD
Market Cap 219.439 M

Main data

Last - 02:00:00 14.02
Close - 10/16/2026 15.90
Day Change % - - -11.82%
Day Change - - -1.88
Volume - - 97,179.00
Turnover - - 1,430,264.10
Previous year close - 01/01/2026 21.88
YTD % - - -27.33%

Performance (Previous year close 21.88)

Period High Low Perf. %
1 W 22.24
(10/09/2026)
13.93
(10/16/2026)
-18.63%
4 Weeks 25.10
(09/30/2026)
13.93
(10/16/2026)
-18.55%
12 Weeks 25.10
(09/30/2026)
13.93
(10/16/2026)
-13.35%
Perf. after 01.01 - - -27.33%
26 Weeks 30.98
(07/02/2026)
11.81
(06/06/2026)
-12.54%
52 Weeks 53.60
(10/17/2025)
11.57
(03/31/2026)
-59.81%

Difference trading

Open - 15:30:00 15.99
Bid - 21:59:58 14.01
Bid Size - - 300
Ask - 21:59:58 14.09
Ask Size - - 200

Technical data

Hist. Vol 30 days 105.34%
Hist. Vol 90 days 109.80%
Hist. Vol 180 days 127.65%
Hist. Vol 250 days 110.19%

Difference price

Previous Day High 15.90
Previous Day Low 14.50

News

No news for this instrument