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

10.91 -1.14 (-9.46%)
Streaming Delayed Price Updated: 4:00 PM EST, Dec 15, 2025 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 18,619,182
Open 12.03
Bid (Size) 10.92 (100)
Ask (Size) 10.93 (300)
Prev. Close 12.05
Today's Range 10.86 - 12.06
52wk Range 4.373 - 27.15
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
LAZR Stock Tanks 55% Following Chapter 11 Bankruptcy Filing ↗
Ahead of the bankruptcy filing, the company agreed to sell Luminar Semiconductor to Quantum Computing in an all-cash transaction valued at $110 million. 
Via Stocktwits
Topics Bankruptcy Supply Chain
News headline image
Luminar Announces Sale of Photonics Business to Quantum Computing Inc. for $110 Million
From Luminar Technologies, Inc.
Via Business Wire

Performance

YTD
-41.8%
-41.8%
1 Month
+2.9%
+2.9%
3 Month
-35.2%
-35.2%
6 Month
-48.6%
-48.6%
1 Year
-1.5%
-1.5%

More News

Read More
News headline image
Can Quantum Computing Stocks IonQ, Rigetti Computing, and D-Wave Quantum Become the Next Nvidia? History Offers Some Big Clues. ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Will Quantum Computing Inc. Stock Rebound in 2026? ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Is Quantum Computing Inc. a Buy? ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Quantum Computing Stocks IonQ, Rigetti Computing, and D-Wave Quantum Have a Date With History in 2026 ↗
Via The Motley Fool
Topics Artificial Intelligence Stocks
News headline image
The Quantum Fleet: Investing in the New Quantum Standard ↗
Via MarketBeat
News headline image
Should You Buy Quantum Computing Stocks in 2026? ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. Have Issued a $926 Million Warning to Wall Street for 2026 ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Why I Wouldn't Touch Quantum Computing Stock With a 10-Foot Pole ↗
Via The Motley Fool
News headline image
This Is the Quantum Computing Stock Billionaires Want to Own for 2026 (Even Warren Buffett) -- and It's Not IonQ, Rigetti Computing, or D-Wave Quantum ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Where Will Quantum Computing Stock Be in 1 Year? ↗
Via The Motley Fool
News headline image
These 4 Quantum Computing Pure-Play Stocks Can Soar Up to 264% in 2026, According to Select Wall Street Analysts ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
The Quantum Computing Stock Insiders Are Quietly Buying ↗
Via The Motley Fool
Topics Regulatory Compliance
News headline image
Will Quantum Computing Stocks IonQ, Rigetti Computing, and D-Wave Quantum Plunge 80% (or More)? History Offers a Chilling Answer. ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Unearthing Tomorrow's Titans: Promising Penny Stocks in Tech and Crypto for December 2025
Via MarketMinute
Topics Artificial Intelligence ETFs Economy
News headline image
Why Quantum Computing Inc. Stock Fell 30% in November ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Where Will D-Wave Quantum Be in 1 Year? ↗
Via The Motley Fool
Topics Government
News headline image
Where Will Quantum Computing Inc. Be in 5 Years? ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Prediction: Wall Street's Biggest Bubble Will Burst in 2026 (and I'm Not Talking About Artificial Intelligence) ↗
Via The Motley Fool
Topics Artificial Intelligence
News headline image
Is D-Wave Quantum a Millionaire-Maker Stock? ↗
Via The Motley Fool
News headline image
Billionaires Have a Clear Favorite Quantum Computing Stock (and It's Not IonQ, Rigetti Computing, or D-Wave Quantum) ↗
Via The Motley Fool
News headline image
Which Quantum Computing Stock Is Wall Street Most Bullish About: D-Wave Quantum, IonQ, or Rigetti? ↗
Via The Motley Fool
News headline image
This Is the Biggest Risk to Quantum Computing Stocks IonQ, Rigetti Computing, and D-Wave Quantum, and It's Gone Virtually Undetected by Investors ↗
Via The Motley Fool
Topics Artificial Intelligence Economy Stocks
News headline image
Stock-Split Watch: Is Quantum Computing Inc. [QUBT] Next? ↗
Via The Motley Fool

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 10.91
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 12/15/25 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 819.29M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 819M shares outstanding.
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