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Quantum Computing Inc. - Common Stock
(NQ:
QUBT
)
9.830
+0.260 (+2.72%)
Streaming Delayed Price
Updated: 4:00 PM EDT, Apr 20, 2026
Add to My Watchlist
Quote
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Detailed Quote
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News
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Insider Filings
Other Filings
Price and Volume
Detailed Quote
Volume
19,699,316
Open
9.350
Bid (Size)
9.830 (1,500)
Ask (Size)
9.840 (2,100)
Prev. Close
9.570
Today's Range
9.280 - 9.940
52wk Range
5.760 - 25.84
Shares Outstanding
75,094,943
Dividend Yield
N/A
Intraday
1 Week
1 Month
3 Month
1 Year
3 Year
5 Year
Top News
More News
Wall Street's Biggest Bubble Stocks Are Bouncing Back (and I'm Not Talking About AI) -- Don't Take the Bait
↗
April 17, 2026
This up to $850 billion addressable opportunity is a long way from paying off for investors.
Via
The Motley Fool
Topics
Artificial Intelligence
Why Quantum Computing Stock Was Blasting Higher This Week
↗
April 16, 2026
The company got a boost from a high-profile hardware maker.
Via
The Motley Fool
Topics
Artificial Intelligence
Performance
YTD
-10.7%
-10.7%
1 Month
+33.9%
+33.9%
3 Month
-17.6%
-17.6%
6 Month
-43.1%
-43.1%
1 Year
+67.5%
+67.5%
More News
Read More
Why Quantum Computing Stock Keeps Going Up
↗
April 15, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Economy
Wall Street Bleeds as Iran Shuts the Hormuz Tap
↗
March 04, 2026
Via
Chartmill
Quantum Computing Inc (NASDAQ:QUBT) Reports Q4 2025 Earnings Miss, Stock Declines
↗
March 02, 2026
Via
Chartmill
Topics
Earnings
Why Rigetti Computing Stock Keeps Going Up
↗
April 15, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Economy
Quantum Entanglement: IonQ’s Photonic Breakthrough Ignites a Sector-Wide Rally
April 15, 2026
Via
MarketMinute
Topics
Artificial Intelligence
Why IonQ Stock Keeps Going Up
↗
April 15, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
The End of an Era: Court Approves Luminar Technologies’ Final Wind-Down Plan
April 06, 2026
Via
MarketMinute
Topics
Artificial Intelligence
Bankruptcy
Economy
Mainz Biomed Announces Appointment of Robert Liscouski as Chairman of the Board of Directors
March 11, 2026
From
Mainz BioMed NV
Via
GlobeNewswire
3 Quantum Computing Stocks That Could Make a Millionaire
↗
March 06, 2026
Via
The Motley Fool
3 Millionaire-Maker Quantum Computing Stocks
↗
March 05, 2026
Via
The Motley Fool
Why Quantum Computing Stock Is Plummeting Today
↗
March 03, 2026
Via
The Motley Fool
Topics
Economy
Stocks
Quantum Computing (QUBT) Earnings Transcript
↗
March 02, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Stock Market Today, Feb. 26: IonQ Surges After Revenue and 2026 Guidance Exceed Expectations
↗
February 26, 2026
Via
The Motley Fool
Topics
Stocks
Quantum Computing Acceleration is Unlocking New Era of Autonomous Drone Efficiency
February 26, 2026
From
MarketNewsUpdates.com
Via
GlobeNewswire
Quantum Computing Acceleration is Unlocking New Era of Autonomous Drone Efficiency
February 26, 2026
Via
FinancialNewsMedia
Topics
Artificial Intelligence
Why Did Quantum Computing Stock Pop Today?
↗
February 25, 2026
Via
The Motley Fool
Quantum Computing Inc. Positions Itself Between Quantum Hardware and Enterprise Adoption as Anson Funds Exits
↗
February 23, 2026
Via
The Motley Fool
Topics
Artificial Intelligence
Regulatory Compliance
MarketBeat Week in Review – 02/16 - 02/20
↗
February 21, 2026
Via
MarketBeat
Topics
Government
World Trade
Post-Quantum Cryptography Migration Is Now a Trillion-Dollar Imperative
February 19, 2026
From
USA News Group
Via
GlobeNewswire
Quantum Speed Technology Targeting Multi-Trillion-Dollar Infrastructure Efficiency Opportunity
February 17, 2026
Via
FinancialNewsMedia
Is This Quantum Outperformer a New Threat to D-Wave?
↗
February 17, 2026
Via
MarketBeat
Amazon Now Owns Shares of Wall Street's Hottest Quantum Computing Stock
↗
February 16, 2026
Via
The Motley Fool
Is Quantum Computing Stock Going to $0?
↗
February 15, 2026
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 9.830
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 04/20/26 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 738.18M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 738M shares outstanding.
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