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    Quantum Computing Inc. - Common Stock (NQ:QUBT)

    10.09 +0.32 (+3.22%)
    Streaming Delayed Price Updated: 10:26 AM EDT, Jun 18, 2026 Add to My Watchlist
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    Price and Volume

    Detailed Quote
    Volume 5,644,422
    Open 10.23
    Bid (Size) 10.08 (1,300)
    Ask (Size) 10.09 (700)
    Prev. Close 9.770
    Today's Range 9.880 - 10.54
    52wk Range 6.180 - 25.84
    Shares Outstanding 75,094,943
    Dividend Yield N/A
    Chart for (: )
    Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

    Top News

    More News
    News headline image
    2 Quantum Stocks Are Drawing Capital as AI Infrastructure Hits a Wall ↗
    Capital is rotating into quantum computing infrastructure as energy demands push the tech sector beyond traditional artificial intelligence models. 
    Via MarketBeat
    Topics Artificial Intelligence
    News headline image
    IonQ vs. Quantum Computing Inc.: What Their Revenue Trends Tell Investors ↗
    Quarterly figures reveal a stark contrast in financial trajectories, with one company showing steady momentum and the other marked by dramatic swings. 
    Via The Motley Fool

    Performance

    YTD
    -8.4%
    -8.4%
    1 Month
    +3.8%
    +3.8%
    3 Month
    +39.1%
    +39.1%
    6 Month
    -1.3%
    -1.3%
    1 Year
    -49.0%
    -49.0%

    More News

    Read More
    News headline image
    Stock Market Today, May 26: D-Wave Quantum Falls Even After Commerce Department $100 Million Funding ↗
    Via The Motley Fool
    Topics Stocks
    Quantum Computing Inc (NASDAQ:QUBT) Surpasses Q1 2026 Revenue and EPS Estimates ↗
    Via Chartmill
    News headline image
    Rigetti Computing vs. Quantum Computing: Which Quantum Tech Stock Is a Better Buy in 2026? ↗
    Via The Motley Fool
    News headline image
    Why Does Quantum Computing Stock Keep Going Up? ↗
    Via The Motley Fool
    Topics Government
    Peace Hopes, Quantum Fireworks, and a Very Bad Day for Walmart ↗
    Via Chartmill
    News headline image
    Why Did Quantum Computing Stock Pop Today? ↗
    Via The Motley Fool
    Topics Government
    News headline image
    Why Quantum Computing Stock Skyrocketed This Week ↗
    Via The Motley Fool
    News headline image
    Quantum Computing Shares Pull Back As Investors Digest Post-Earnings Surge ↗
    Via Benzinga
    News headline image
    A Quantum Shift: Why Speculative Money Is Ditching AI ↗
    Via MarketBeat
    Topics Artificial Intelligence
    These stocks are the most active in today's session ↗
    Via Chartmill
    News headline image
    Why Quantum Computing Stock Ripped Higher Today ↗
    Via The Motley Fool
    Let's uncover which stocks are experiencing notable gaps during today's session. ↗
    Via Chartmill
    News headline image
    Quantum Computing Shares Spike On Q1 Double Beat ↗
    Via Benzinga
    Get insights into the top gainers and losers of Tuesday's pre-market session. ↗
    Via Chartmill
    News headline image
    Quantum Computing Q1 Earnings Call Highlights ↗
    Via MarketBeat
    Topics Earnings Intellectual Property
    News headline image
    QUBT Q1 2026 Earnings Transcript ↗
    Via The Motley Fool
    Stay updated with the stocks that are on the move in today's after-hours session. ↗
    Via Chartmill
    News headline image
    Is Quantum Computing a Buy Right Now? ↗
    Via The Motley Fool
    Topics Artificial Intelligence
    News headline image
    Best Quantum Stock to Buy the Dip: Rigetti Computing (RGTI) or Quantum Computing (QUBT) ↗
    Via The Motley Fool
    News headline image
    Could IonQ Stock Turn $10,000 Into $100,000 This Decade? ↗
    Via The Motley Fool
    News headline image
    Prediction: Rigetti Computing Stock Is Going to Plummet in 2026 ↗
    Via The Motley Fool
    News headline image
    Why Nvidia Is the Most Important Quantum Computing Stock of All ↗
    Via The Motley Fool
    Topics Artificial Intelligence
    News headline image
    Wall Street's Biggest Bubble Stocks Are Bouncing Back (and I'm Not Talking About AI) -- Don't Take the Bait ↗
    Via The Motley Fool
    Topics Artificial Intelligence

    Frequently Asked Questions

    Is Quantum Computing Inc. - Common Stock publicly traded?
    Yes, Quantum Computing Inc. - Common Stock is publicly traded.
    What exchange does Quantum Computing Inc. - Common Stock trade on?
    Quantum Computing Inc. - Common Stock trades on the Nasdaq Stock Market
    What is the ticker symbol for Quantum Computing Inc. - Common Stock?
    The ticker symbol for Quantum Computing Inc. - Common Stock is QUBT on the Nasdaq Stock Market
    What is the current price of Quantum Computing Inc. - Common Stock?
    The current price of Quantum Computing Inc. - Common Stock is 10.09
    When was Quantum Computing Inc. - Common Stock last traded?
    The last trade of Quantum Computing Inc. - Common Stock was at 06/18/26 10:26 AM ET
    What is the market capitalization of Quantum Computing Inc. - Common Stock?
    The market capitalization of Quantum Computing Inc. - Common Stock is 757.33M
    How many shares of Quantum Computing Inc. - Common Stock are outstanding?
    Quantum Computing Inc. - Common Stock has 757M shares outstanding.
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