16.29 USD
↘ 3.76 (18.80%)AT CLOSE (11:59 AM EDT)
Arqit Quantum Inc. Ordinary Shares
ARQQNASDAQ • USD
16.60
↗ 0.31 (1.90%)
POST MARKET (AS OF 07:45 PM EDT)
Post Market
AS OF 07:45 PM EDT
16.60
↗ 0.31 (1.90%)
Market: CLOSED
Shares of Arqit Quantum Inc. Ordinary Shares (ARQQ) are trading at $16.32. The technical outlook is "Strong Sell" based on moving average alignment, RSI, and MACD signals. Key drivers include a bullish Golden Cross on the moving averages.
Technical & fundamental data as of Sep 14, 2026.
Open?$19.22
High?$19.22
Low?$16.07
Prev. Close?$20.05
Volume?1.5M
Avg. Volume?N/A
VWAP?$16.69
Bid / Ask
Bid?$13.91 × 100
Ask?$18.81 × 100
Spread?$4.90
Midpoint?$16.36
Valuation & Ratios
Market Cap?348.9M
Shares Out?15.7M
Float?8.4M
Float %?48.4%
P/E Ratio?N/A
P/B Ratio?N/A
EPS?N/A
Dividend?N/A
Ex-Dividend?N/A
News
Profile
Arqit Quantum Inc is a cybersecurity company that has pioneered a symmetric key agreement technology that makes the communications links of any networked device or data at rest secure against current and future forms of cyber attack - even an attack from a quantum computer. The company delivers its symmetric key agreement technology via its product SKA-Platform. The firm operates in one segment, that is, the provision of cybersecurity services. The company operates and generates its revenue from UK.
Technical OutlookStrong Sell
Strong SellNeutralStrong Buy
Long-Term (Tide)?▼ Bearish(-2/3)
Medium-Term (Wave)?▼ Bearish(-3/3)
Short-Term (Ripple)?▼ Bearish(-3/3)
MA Alignment?Mixed
Full Technical Analysis →Fundamental Outlook
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Short InterestSqueeze Risk
Short % of Float?30.88%Squeeze Risk
Short Interest?2.6M
Days to Cover?10.0
Free Float8.4M
Avg Daily Volume259.9K
Settlement Date2026-08-31