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

8.570 UNCHANGED
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 28, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 34,914
Open 8.570
Bid (Size) 8.590 (600)
Ask (Size) 8.630 (1,200)
Prev. Close 8.570
Today's Range 8.570 - 8.570
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
Could IonQ Stock Turn $10,000 Into $100,000 This Decade? ↗
IonQ looks like it could be one of the long-term winners in the quantum computing industry. 
Via The Motley Fool
News headline image
Prediction: Rigetti Computing Stock Is Going to Plummet in 2026 ↗
This wobbly quantum computing stock could lose its luster this year. 
Via The Motley Fool

Performance

YTD
-22.2%
-22.2%
1 Month
+35.8%
+35.8%
3 Month
-24.2%
-24.2%
6 Month
-42.5%
-42.5%
1 Year
+20.2%
+20.2%

More News

Read More
News headline image
Why Nvidia Is the Most Important Quantum Computing Stock of All ↗
Via The Motley Fool
Topics Artificial Intelligence
Wall Street Bleeds as Iran Shuts the Hormuz Tap ↗
Via Chartmill
Quantum Computing Inc (NASDAQ:QUBT) Reports Q4 2025 Earnings Miss, Stock Declines ↗
Via Chartmill
Topics Earnings
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
News headline image
Why Quantum Computing Stock Was Blasting Higher This Week ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Why Quantum Computing Stock Keeps Going Up ↗
Via The Motley Fool
Topics Artificial Intelligence Economy
News headline image
Why Rigetti Computing Stock Keeps Going Up ↗
Via The Motley Fool
Topics Artificial Intelligence Economy
News headline image
Quantum Entanglement: IonQ’s Photonic Breakthrough Ignites a Sector-Wide Rally
Via MarketMinute
Topics Artificial Intelligence
News headline image
Why IonQ Stock Keeps Going Up ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
The End of an Era: Court Approves Luminar Technologies’ Final Wind-Down Plan
Via MarketMinute
Topics Artificial Intelligence Bankruptcy Economy
News headline image
Mainz Biomed Announces Appointment of Robert Liscouski as Chairman of the Board of Directors
From Mainz BioMed NV
Via GlobeNewswire
News headline image
3 Quantum Computing Stocks That Could Make a Millionaire ↗
Via The Motley Fool
News headline image
3 Millionaire-Maker Quantum Computing Stocks ↗
Via The Motley Fool
News headline image
Why Quantum Computing Stock Is Plummeting Today ↗
Via The Motley Fool
Topics Economy Stocks
News headline image
Quantum Computing (QUBT) Earnings Transcript ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Stock Market Today, Feb. 26: IonQ Surges After Revenue and 2026 Guidance Exceed Expectations ↗
Via The Motley Fool
Topics Stocks
News headline image
Quantum Computing Acceleration is Unlocking New Era of Autonomous Drone Efficiency
From MarketNewsUpdates.com
Via GlobeNewswire
News headline image
Quantum Computing Acceleration is Unlocking New Era of Autonomous Drone Efficiency
Via FinancialNewsMedia
Topics Artificial Intelligence
News headline image
Why Did Quantum Computing Stock Pop Today? ↗
Via The Motley Fool
News headline image
Quantum Computing Inc. Positions Itself Between Quantum Hardware and Enterprise Adoption as Anson Funds Exits ↗
Via The Motley Fool
Topics Artificial Intelligence Regulatory Compliance
MarketBeat Week in Review – 02/16 - 02/20 ↗
Via MarketBeat
Topics Government World Trade
News headline image
Post-Quantum Cryptography Migration Is Now a Trillion-Dollar Imperative
From USA News Group
Via GlobeNewswire
News headline image
Quantum Speed Technology Targeting Multi-Trillion-Dollar Infrastructure Efficiency Opportunity
Via FinancialNewsMedia

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 8.570
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 04/28/26 04:00 PM ET
What is the market capitalization of Quantum Computing Inc. - Common Stock?
The market capitalization of Quantum Computing Inc. - Common Stock is 643.56M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 644M shares outstanding.
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