Arqit Quantum - 4 Year Stock Price History | ARQQ
Historical daily share price chart and data for Arqit Quantum since 2021 adjusted for splits and dividends. The latest closing stock price for Arqit Quantum as of May 02, 2025 is 16.90.
- The all-time high Arqit Quantum stock closing price was 951.50 on November 30, 2021.
- The Arqit Quantum 52-week high stock price is 52.79, which is 212.4% above the current share price.
- The Arqit Quantum 52-week low stock price is 3.72, which is 78% below the current share price.
- The average Arqit Quantum stock price for the last 52 weeks is 13.42.
| Arqit Quantum Historical Annual Stock Price Data | ||||||
|---|---|---|---|---|---|---|
| Year | Average Stock Price | Year Open | Year High | Year Low | Year Close | Annual % Change |
| 2025 | 18.2352 | 38.0200 | 39.6600 | 11.2500 | 16.9000 | -56.49% |
| 2024 | 12.0763 | 11.9750 | 43.8300 | 3.7900 | 38.8400 | 227.76% |
| 2023 | 28.5566 | 75.0000 | 78.5000 | 10.0000 | 11.8500 | -86.87% |
| 2022 | 226.8157 | 512.7500 | 512.7500 | 90.0000 | 90.2500 | -84.93% |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Computer and Technology | INTERNET SOFTWARE | $0.215B | $0.000B |
| Arqit Quantum Inc. supplies a unique encryption software service which makes the communications links of any networked device, cloud machine or data at rest secure against both current and future forms of attack on encryption even from a quantum computer. Arqit Quantum Inc. is based in LONDON. | |||