US equities |

Arqit Quantum Inc. - Ordinary Shares (NQ:ARQQ)

15.36 -0.01 (-0.07%)
Delayed Quote Updated: 11:02 AM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 134,313
Open 14.97
Bid (Size) 15.17 (100)
Ask (Size) 15.37 (100)
Prev. Close 15.37
Today's Range 14.50 - 15.37
52wk Range 11.52 - 61.11
Shares Outstanding N/A
Dividend Yield N/A

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Performance

52-Week Range 74.9% below 52-week high
15.36
11.5252W Low 61.1152W High
1 Week 31.7% below 1-week high
15.321W Low 22.501W High

Arqit Quantum Inc. - Ordinary Shares (ARQQ) traded between $11.52 and $61.11 over the past 52 weeks and last traded at $15.36, 74.9% below its 52-week high. Over the past week it ranged between $15.32 and $22.50.

Past 12 Months
-16.7%
-5.7%
-15.8%
-5.4%
-37.4%
-73.6%
1W -$3.07
1M -$0.93
3M -$2.89
6M -$0.87
YTD -$9.18
1Y -$42.80

ARQQ was -73.6% over the past year, -5.4% over six months, -37.4% year to date, -16.7% in the last week.

12 Months vs Market
ARQQ
-73.6%
DIA
+12.6%
SPY
+16.2%
QQQ
+20.9%
IWM
+10.5%

Over the past 12 months ARQQ returned -73.6% versus DIA (Dow) +12.6%, SPY (S&P 500) +16.2%, QQQ (Nasdaq 100) +20.9% and IWM (Russell 2000) +10.5%.

Volume & Liquidity 0.41× 3-mo avg
Today 134,313 3-mo avg 328.7K
1W
482.1K
1M
398.8K
3M
328.7K
6M
607.4K
YTD
476.5K
1Y
497.7K

ARQQ most recently traded 134,313 shares against a 3-month average daily volume of 328.7K.

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Frequently Asked Questions

Is Arqit Quantum Inc. - Ordinary Shares publicly traded?
Yes, Arqit Quantum Inc. - Ordinary Shares is publicly traded.
What exchange does Arqit Quantum Inc. - Ordinary Shares trade on?
Arqit Quantum Inc. - Ordinary Shares trades on the Nasdaq Stock Market
What is the ticker symbol for Arqit Quantum Inc. - Ordinary Shares?
The ticker symbol for Arqit Quantum Inc. - Ordinary Shares is ARQQ on the Nasdaq Stock Market
What is the current price of Arqit Quantum Inc. - Ordinary Shares?
The current price of Arqit Quantum Inc. - Ordinary Shares is 15.36
When was Arqit Quantum Inc. - Ordinary Shares last traded?
The last trade of Arqit Quantum Inc. - Ordinary Shares was at 10/15/26 11:02 AM ET