Arqit Quantum Inc. (ARQQ)
NASDAQ: ARQQTechnologyComputer Software: Prepackaged SoftwareUSD
At close: Oct 7, 4:00 PM ET · Delayed 15 min
ARQQ stock chart
Technical analysisKey statistics
All statistics- Market cap
- $392.42M
- EPS (TTM)
- -$3.21
- Dividend yield
- None
- 52-week range
- 11.52 – 62.00
- Day range
- 22.00 – 22.69
- Volume / Avg
- 170.86K / 332.03K
- Beta
- —
- Shares outstanding
- 17.40M
52-week range
ARQQ stock today
Arqit Quantum (ARQQ) closed at $22.55 on Oct 7, down 3.76% (-$0.88), versus the S&P 500's 0.22% decline. Shares are 63.6% below their 52-week high of $62.00, set on Oct 8, 2025 and 95.7% above the 52-week low of $11.52, in the middle of the past year's range. ARQQ is up 3.1% year to date, underperforming the S&P 500 (+14.0%). Over the past 12 months, the stock has lost 59.2%.
Arqit Quantum has posted a net loss over the last twelve months (EPS of -$3.21), so its P/E ratio is not meaningful.
Summary generated from market data by MetaCap's automated system. Methodology
About Arqit Quantum
Company profile- Sector
- Technology
- Industry
- Computer Software: Prepackaged Software
Arqit Quantum peers
Technology sector| Company | Price | % Chg | Market cap | Compare |
|---|---|---|---|---|
| CRNCCerence Inc. | 8.29 | +2.73% | $374.96M | vs ARQQ |
| APIAgora Inc. ADR | 4.15 | +0.73% | $350.88M | vs ARQQ |
| GRRRGorilla Technology Group Inc. | 11.76 | -3.45% | $323.51M | vs ARQQ |
| XNETXunlei Limited ADR | 4.81 | +0.94% | $306.59M | vs ARQQ |
| OWLSOBOOK Holdings Inc. Class A | 5.43 | -0.18% | $479.65M | vs ARQQ |
| MTLSMaterialise NV ADR | 8.50 | -0.70% | $489.36M | vs ARQQ |
| MTCMMTec Inc. | 4.99 | -5.85% | $496.94M | vs ARQQ |
| SVCOSilvaco Group Inc. | 8.40 | -2.78% | $284.64M | vs ARQQ |
Indexes, lists and sector
Appears in lists
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Arqit Quantum stock FAQ
What is Arqit Quantum's stock price today?
ARQQ last traded at $22.55 as of Oct 7, 4:00 PM EDT, down 3.76% on the day. Prices are delayed at least 15 minutes.
Does Arqit Quantum pay a dividend?
No. Arqit Quantum does not currently pay a regular cash dividend.
Has ARQQ ever split its stock?
Yes. The most recent ARQQ stock split was a 1-for-25 split on Sep 25, 2024.
What is the ARQQ 52-week high?
The 52-week high for ARQQ is $62.00 and the 52-week low is $11.52. The stock is currently 63.6% below its high.