Quantum Computing Inc. - Common Stock (NQ:QUBT)
Price and Volume
Detailed Quote| Volume | 6,647,871 |
| Open | 6.770 |
| Bid (Size) | 6.860 (200) |
| Ask (Size) | 6.870 (900) |
| Prev. Close | 6.930 |
| Today's Range | 6.640 - 6.930 |
| 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
71.1% below 52-week high
6.870
6.1852W Low
23.7952W High
1 Week
11.3% 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 $6.87, 71.1% below its 52-week high. Over the past week it ranged between $6.64 and $7.75.
Past 12 Months
1W
-$0.75
1M
-$1.10
3M
-$1.45
6M
-$1.24
YTD
-$4.14
1Y
-$14.59
QUBT was -68.0% over the past year, -15.3% over six months, -37.6% year to date, -9.8% in the last week.
12 Months vs Market
QUBT
-68.0%
DIA
+12.1%
SPY
+17.3%
QQQ
+23.5%
IWM
+13.2%
Over the past 12 months QUBT returned -68.0% versus DIA (Dow) +12.1%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.5% and IWM (Russell 2000) +13.2%.
Volume & Liquidity
0.87× 3-mo avg
Today 6,647,871
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 6,647,871 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 6.870
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 10/13/26 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 515.90M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 516M shares outstanding.