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Quantum Computing Inc.

QUBTNASDAQTechnologyComputer Hardware

$6.56Today:- (-)1Y −58.66%

As of Oct 23, 2026 close

Market cap
$1.47B
P/E (TTM)
-
Forward P/E
-
Dividend yield
-
52-week range
$6.08$17.40
Volume (live)
-
Avg. volume (3M)
7.22M

Quantum Computing (QUBT) Historical Stock Prices

Analyze Quantum Computing (QUBT) historical stock prices with comprehensive OHLC data, adjusted close prices, and daily trading volume. Access interactive price charts and detailed historical price data across multiple timeframes including daily, weekly, monthly, and yearly intervals for complete price history analysis.

Quantum Computing (QUBT) Interactive Price Chart

Interactive historical price chart showing Quantum Computing stock price movements and trends across multiple time periods.

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QUBT Historical Price Data Table

Complete historical stock price data with OHLC prices, adjusted close, and daily trading volume. Filter by time interval and date range for detailed price history analysis.

Filter Historical Data

Active filters: 6 Months · Daily126 records
Showing 1-50 of 126
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QUBT historical price data table with daily, weekly, monthly, quarterly, and yearly trading intervals. Track Open, High, Low, Close, Adjusted Close prices, and trading volume to analyze price trends, technical patterns, and market activity for comprehensive price history analysis.
DateOpenHighLowCloseAdj CloseVolume
Oct 23, 20266.546.636.406.566.564.13M
Oct 22, 20266.536.816.516.596.594.74M
Oct 21, 20266.656.866.556.826.825.18M
Oct 20, 20266.346.776.326.506.506.24M
Oct 19, 20266.576.616.296.426.427.44M
Oct 16, 20266.746.826.356.366.368.83M
Oct 15, 20266.096.866.086.846.8411.46M
Oct 14, 20266.666.736.306.316.318.38M
Oct 13, 20266.776.936.646.876.876.65M
Oct 12, 20267.387.386.926.936.937.67M
Oct 9, 20267.577.587.347.447.445.03M
Oct 8, 20267.547.627.337.457.458.04M
Oct 7, 20267.677.757.517.627.627.31M
Oct 6, 20268.048.367.857.867.867.76M
Oct 5, 20268.208.237.837.947.948.30M
Oct 2, 20268.738.768.118.188.187.22M
Oct 1, 20268.528.578.328.398.394.44M
Sep 30, 20268.548.838.448.458.455.59M
Sep 29, 20268.778.778.458.468.464.55M
Sep 28, 20268.829.018.528.578.576.67M
Sep 25, 20269.069.288.938.968.968.08M
Sep 24, 20268.869.298.869.169.169.81M
Sep 23, 20269.679.769.049.129.1214.94M
Sep 22, 20269.089.108.879.089.086.69M
Sep 21, 20269.009.138.858.968.968.41M
Sep 18, 20268.618.738.268.708.709.77M
Sep 17, 20268.298.548.188.448.447.65M
Sep 16, 20267.898.057.798.008.005.19M
Sep 15, 20267.828.047.787.847.844.79M
Sep 14, 20267.638.177.637.977.975.54M
Sep 11, 20267.948.147.827.997.994.77M
Sep 10, 20267.928.067.777.827.826.47M
Sep 9, 20268.128.318.038.048.045.29M
Sep 8, 20268.338.608.218.228.2210.19M
Sep 4, 20267.938.037.848.018.013.68M
Sep 3, 20267.898.077.877.967.964.70M
Sep 2, 20267.818.007.807.847.847.06M
Sep 1, 20268.008.127.837.907.905.89M
Aug 31, 20268.108.358.088.238.234.55M
Aug 28, 20268.528.638.078.158.157.54M
Aug 27, 20268.618.788.428.658.657.49M
Aug 26, 20268.438.588.298.358.354.97M
Aug 25, 20268.458.628.228.468.465.65M
Aug 24, 20268.628.728.188.248.248.45M
Aug 21, 20268.248.958.248.928.9213.92M
Aug 20, 20268.478.568.048.148.148.05M
Aug 19, 20268.368.508.148.428.426.60M
Aug 18, 20268.508.948.458.528.527.45M
Aug 17, 20268.929.188.739.059.056.94M
Aug 14, 20268.799.108.769.019.017.29M
Show:
of 126

Source: Daily price history (open, high, low, close and volume). Data as of Oct 23, 2026. Data sources and methodology

Understanding Historical Stock Price Data & OHLC Metrics

Open Price
The price at which the stock opened for trading at the start of the trading session.
High Price
The highest price at which the stock traded during the trading session.
Low Price
The lowest price at which the stock traded during the trading session.
Close Price
The final price when trading closed for the session.
Adjusted Close Price
The closing price adjusted for corporate actions such as dividends, stock splits, and rights offerings. Used for accurate long-term historical price analysis and return calculations.
Volume
The total number of shares traded during the session, indicating trading activity and liquidity.