No headlines found.
Arqit and RAD announce Quantum-Safe collaboration Against Evolving Cyberthreats
Globe Newswire (Mon, 2-Mar 9:00 AM ET)
Globe Newswire (Thu, 26-Feb 9:00 AM ET)
Globe Newswire (Tue, 24-Feb 9:00 AM ET)
Globe Newswire (Thu, 19-Feb 9:00 AM ET)
Globe Newswire (Thu, 22-Jan 9:00 AM ET)
Arqit Quantum - Warrants trades on the stock market under the symbol ARQQW.
As of March 11, 2026, ARQQW stock price climbed to $0.14 with 2,045 million shares trading.
ARQQW has a beta of 1.14, meaning it tends to be more sensitive to market movements. ARQQW has a correlation of 0.01 to the broad based SPY ETF.
ARQQW has a market cap of $0.00. This is considered a Sub-Micro Cap stock.
In the last 3 years, ARQQW traded as high as $4.44 and as low as $.04.
ARQQW has underperformed the market in the last year with a price return of -92.0% while the SPY ETF gained +21.9%. ARQQW has also underperformed the stock market ETF in the last 3 month and 2 week periods returning -59.4% and -4.4%, respectively, while the SPY returned -1.3% and -1.6%, respectively.
ARQQW support price is $.12 and resistance is $.14 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that ARQQW shares will trade within this expected range on the day.
