Arqit Quantum Inc. (ARQQ)
NASDAQ: ARQQ · Real-Time Price · USD
16.43
-3.62 (-18.05%)
Sep 14, 2026, 2:57 PM EDT - Market open
Arqit Quantum Market Cap
Arqit Quantum has a market cap or net worth of $272.42 million as of September 14, 2026. Its market cap has decreased by -40.04% in one year.
Market Cap
272.42M
Enterprise Value
245.74M
1-Year Change
-40.04%
Ranking
Category
Stock Price
$16.43
ChartMarket Cap Chart
Since April 1, 2021, Arqit Quantum's market cap has decreased from $414.00M to $272.42M, a decrease of -34.20%. That is a compound annual growth rate of -7.38%.
| Date | Market Cap | % Change |
|---|---|---|
| Sep 14, 2026 | 272.42M | -20.45% |
| Dec 31, 2025 | 342.46M | -29.48% |
| 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% |
| Apr 1, 2021 | Upgrade Pro | Upgrade Pro |
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
Related Stocks
| Company | Market Cap |
|---|---|
| Gorilla Technology Group | 373.85M |
| Allot | 371.36M |
| Quantum eMotion | 370.11M |
| Bakkt | 368.67M |
| Lesaka Technologies | 355.96M |
| Exascale Labs Holdings | 347.47M |
| SuperX AI Technology | 334.71M |
| Paysafe | 331.05M |