NASDAQ:ARQQW

Arqit Quantum Stock Price (Quote)

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$0.0288
-0.0040 (-12.20%)
At Close: Jul 31, 2026

Range Low Price High Price Comment
30 days $0.0135 $0.750 Friday, 31st Jul 2026 ARQQW stock ended at $0.0288. This is 12.20% less than the trading day before Thursday, 30th Jul 2026. During the day the stock fluctuated 2,578.57% from a day low at $0.0280 to a day high of $0.750.
90 days $0.0135 $0.750
52 weeks $0.0135 $1.95

Historical Arqit Quantum Inc. prices

Date Open High Low Close Volume
Jul 31, 2026 $0.750 $0.750 $0.0280 $0.0288 8 594
Jul 30, 2026 $0.750 $0.750 $0.0263 $0.0328 30 160
Jul 29, 2026 $0.750 $0.750 $0.0171 $0.0326 0
Jul 28, 2026 $0.750 $0.750 $0.0233 $0.0300 12 301
Jul 27, 2026 $0.750 $0.750 $0.0301 $0.0301 22 320
Jul 24, 2026 $0.750 $0.750 $0.0300 $0.0340 17 201
Jul 23, 2026 $0.750 $0.750 $0.0135 $0.0365 21 903
Jul 22, 2026 $0.750 $0.750 $0.0355 $0.0370 21 080
Jul 21, 2026 $0.750 $0.750 $0.0379 $0.0380 32 812
Jul 20, 2026 $0.0400 $0.0493 $0.0400 $0.0400 19 787
Jul 17, 2026 $0.0400 $0.750 $0.0392 $0.0392 41 248
Jul 16, 2026 $0.750 $0.750 $0.0388 $0.0401 42 896
Jul 15, 2026 $0.0455 $0.0495 $0.0442 $0.0443 22 690
Jul 14, 2026 $0.750 $0.750 $0.0498 $0.0498 423
Jul 13, 2026 $0.750 $0.750 $0.0455 $0.0455 7 160
Jul 10, 2026 $0.750 $0.750 $0.0482 $0.0482 2 143
Jul 09, 2026 $0.750 $0.750 $0.0453 $0.0527 90 776
Jul 08, 2026 $0.750 $0.750 $0.0454 $0.0526 31 329
Jul 07, 2026 $0.750 $0.750 $0.0460 $0.0531 58 582
Jul 06, 2026 $0.750 $0.750 $0.0426 $0.0442 18 131
Jul 02, 2026 $0.750 $0.750 $0.0506 $0.0563 8 281
Jul 01, 2026 $0.750 $0.750 $0.0500 $0.0504 12 729
Jun 30, 2026 $0.0486 $0.0715 $0.0486 $0.0715 45 440
Jun 29, 2026 $0.750 $0.750 $0.0549 $0.0593 36 688
Jun 26, 2026 $0.0515 $0.0540 $0.0443 $0.0530 57 327

FAQ

What are historical stock prices?
Historical stock prices refer to a stock’s recorded prices at various past points. These prices include several key figures that help investors and analysts evaluate a stock’s performance over time:
Open: Open price for the trading day.
High: Highest price for the trading day.
Low: Lowest price for the trading day.
Close: Close price for the trading day.

Additionally, historical prices often include:
Volume is the number of shares traded during the day. It indicates how actively a stock was traded and can provide insights into market sentiment and liquidity.

How can I use ARQQW stock historical prices to predict future price movements?
Trend Analysis: Examine the ARQQW stock’s historical trends to identify patterns that might continue.
Moving Averages: Use moving averages to detect potential reversal points.
Momentum Indicators: Apply indicators like RSI or MACD to assess the momentum and strength of price movements.
Volume Analysis: Analyze trading volume alongside price changes to gauge trend strength.
Statistical Methods: Use statistical tools such as regression analysis to model and forecast future prices based on past data.
These techniques can provide insights but should be used with risk management practices to mitigate potential losses.

What impact do stock splits have on historical price data?
When a company performs a stock split, it adjusts the historical price data to reflect the new, lower trading price as if it had always been that way.

This ensures consistency for anyone analyzing the stock’s past prices. The adjustment helps prevent misleading signals on charts, such as false sell signals or bearish trends that aren’t there. For instance, in a 2-for-1 stock split, the price per share is cut in half, which would otherwise appear as a dramatic drop on the chart. If someone didn’t know about the split, they might wrongly think something negative happened to the company. Most technical indicators would also react to this apparent drop by signaling to sell.

A stock split, while making the shares seem more affordable and potentially more attractive to investors, doesn’t alter the company’s fundamental value.

Why do the ARQQW stock historical prices show a range for periods like 30 days, 90 days, and 52 weeks?
The range provides the lowest and highest prices at which the stock has traded during the specified period. This helps investors understand the stock’s volatility and price variability within that timeframe.

How can I use historical price volatility to assess risk?
High price volatility historically indicates higher risk and potentially higher returns. Investors can gauge the stock’s risk level by examining the range between high and low prices over various periods.
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