Quantum Computing Inc. - Common Stock (NQ:QUBT)
Price and Volume
Detailed Quote| Volume | 4,134,690 |
| Open | 6.540 |
| Bid (Size) | 6.550 (300) |
| Ask (Size) | 6.590 (400) |
| Prev. Close | 6.590 |
| Today's Range | 6.400 - 6.625 |
| 52wk Range | 6.080 - 17.35 |
| Shares Outstanding | 75,094,943 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
62.2% below 52-week high
6.560
6.0852W Low
17.3552W High
1 Week
4.3% below 1-week high
6.291W Low
6.861W High
Quantum Computing Inc. - Common Stock (QUBT) traded between $6.08 and $17.35 over the past 52 weeks and last traded at $6.56, 62.2% below its 52-week high. Over the past week it ranged between $6.29 and $6.86.
Past 12 Months
1W
+$0.14
1M
-$2.56
3M
-$0.87
6M
-$2.38
YTD
-$4.45
1Y
-$9.38
QUBT was -58.8% over the past year, -26.6% over six months, -40.4% year to date, +2.2% in the last week.
12 Months vs Market
QUBT
-58.8%
DIA
+11.6%
SPY
+13.1%
QQQ
+15.4%
IWM
+11.9%
Over the past 12 months QUBT returned -58.8% versus DIA (Dow) +11.6%, SPY (S&P 500) +13.1%, QQQ (Nasdaq 100) +15.4% and IWM (Russell 2000) +11.9%.
Volume & Liquidity
0.55× 3-mo avg
Today 4,134,690
3-mo avg 7.5M
1W
5.5M
1M
7.3M
3M
7.5M
6M
13.3M
YTD
13.6M
1Y
15.9M
QUBT most recently traded 4,134,690 shares against a 3-month average daily volume of 7.5M.
More News
Read More
Is Quantum Computing Inc. a Buy Right Now? ↗
October 01, 2026
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
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 6.560
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 10/23/26 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 492.62M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 493M shares outstanding.