Arqit Quantum Inc. (ARQQ)
NASDAQ: ARQQ · Real-Time Price · USD
30.43
-1.07 (-3.40%)
At close: Dec 5, 2025, 4:00 PM EST
30.45
+0.02 (0.07%)
After-hours: Dec 5, 2025, 7:56 PM EST
Arqit Quantum Market Cap
Arqit Quantum has a market cap or net worth of $465.34 million as of December 5, 2025. Its market cap has increased by 413.39% in one year.
Market Cap
465.34M
Enterprise Value
441.39M
1-Year Change
413.39%
Ranking
Category
Stock Price
$30.43
Market Cap Chart
Since April 1, 2021, Arqit Quantum's market cap has increased from $414.00M to $465.34M, an increase of 12.40%. That is a compound annual growth rate of 2.53%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Dec 5, 2025 | 465.34M | -4.18% |
| Dec 31, 2024 | 485.66M | 524.48% |
| Dec 29, 2023 | 77.77M | -82.44% |
| Dec 30, 2022 | 442.86M | -84.60% |
| Dec 31, 2021 | 2.88B | 594.63% |
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
Full DefinitionRelated Stocks
| Company | Market Cap |
|---|---|
| NVIDIA | 4,432.38B |
| Apple | 4,119.35B |
| Microsoft | 3,591.03B |
| Broadcom | 1,842.86B |
| Taiwan Semiconductor Manufacturing Company | 1,209.75B |
| Oracle | 620.28B |
| Palantir Technologies | 433.21B |
| ASML Holding | 428.72B |