Quantum Computing Inc. - Common Stock (NQ:QUBT)
Price and Volume
Detailed Quote| Volume | 6,108,898 |
| Open | 6.655 |
| Bid (Size) | 6.400 (7,500) |
| Ask (Size) | 6.410 (11,200) |
| Prev. Close | 6.870 |
| Today's Range | 6.350 - 6.730 |
| 52wk Range | 6.180 - 23.79 |
| Shares Outstanding | 75,094,943 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
73.1% below 52-week high
6.405
6.1852W Low
23.7952W High
1 Week
17.3% below 1-week high
6.641W Low
7.751W High
Quantum Computing Inc. - Common Stock (QUBT) traded between $6.18 and $23.79 over the past 52 weeks and last traded at $6.41, 73.1% below its 52-week high. Over the past week it ranged between $6.64 and $7.75.
Past 12 Months
1W
-$1.21
1M
-$1.56
3M
-$1.92
6M
-$1.70
YTD
-$4.60
1Y
-$15.05
QUBT was -70.2% over the past year, -21.0% over six months, -41.8% year to date, -15.9% in the last week.
12 Months vs Market
QUBT
-70.2%
DIA
+11.7%
SPY
+15.9%
QQQ
+21.0%
IWM
+10.9%
Over the past 12 months QUBT returned -70.2% versus DIA (Dow) +11.7%, SPY (S&P 500) +15.9%, QQQ (Nasdaq 100) +21.0% and IWM (Russell 2000) +10.9%.
Volume & Liquidity
0.80× 3-mo avg
Today 6,108,898
3-mo avg 7.7M
1W
6.9M
1M
7.3M
3M
7.7M
6M
14.4M
YTD
13.9M
1Y
17.2M
QUBT most recently traded 6,108,898 shares against a 3-month average daily volume of 7.7M.
More News
Read More
Will the Most Successful Quantum Firms Be Software Companies? ↗
September 02, 2026
Quantum Computing (QUBT) Q2 2026 Earnings Call Transcript ↗
August 17, 2026
The Quantum Race Is Heating Up—And 2 Small Players Stand Out ↗
August 17, 2026
Quantum Computing Q2 Earnings Call Highlights ↗
August 10, 2026
Quantum Earnings Week: Winners and Losers Are Finally Emerging ↗
August 08, 2026
1 Quantum Computing Stock Poised to Drop After Aug. 10 ↗
August 07, 2026
Why Quantum Computing Stock Just Popped ↗
July 27, 2026
Why Does Quantum Computing Stock Keep Going Up? ↗
May 22, 2026
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 6.405
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 10/14/26 03:24 PM ET
What is the market capitalization of Quantum Computing Inc. - Common Stock?
The market capitalization of Quantum Computing Inc. - Common Stock is 480.98M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 481M shares outstanding.