Quantum Computing Inc. - Common Stock (NQ:QUBT)
Price and Volume
Detailed Quote| Volume | 4,295,431 |
| Open | 6.570 |
| Bid (Size) | 6.560 (6,800) |
| Ask (Size) | 6.570 (3,600) |
| Prev. Close | 6.360 |
| Today's Range | 6.290 - 6.605 |
| 52wk Range | 6.080 - 18.88 |
| Shares Outstanding | 75,094,943 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
65.2% below 52-week high
6.565
6.0852W Low
18.8852W High
1 Week
11.0% below 1-week high
6.081W Low
7.381W High
Quantum Computing Inc. - Common Stock (QUBT) traded between $6.08 and $18.88 over the past 52 weeks and last traded at $6.57, 65.2% below its 52-week high. Over the past week it ranged between $6.08 and $7.38.
Past 12 Months
1W
-$0.36
1M
-$2.13
3M
-$1.35
6M
-$3.26
YTD
-$4.44
1Y
-$10.71
QUBT was -62.0% over the past year, -33.2% over six months, -40.4% year to date, -5.3% in the last week.
12 Months vs Market
QUBT
-62.0%
DIA
+11.2%
SPY
+14.4%
QQQ
+17.8%
IWM
+9.4%
Over the past 12 months QUBT returned -62.0% versus DIA (Dow) +11.2%, SPY (S&P 500) +14.4%, QQQ (Nasdaq 100) +17.8% and IWM (Russell 2000) +9.4%.
Volume & Liquidity
0.56× 3-mo avg
Today 4,295,431
3-mo avg 7.7M
1W
8.6M
1M
7.9M
3M
7.7M
6M
13.8M
YTD
13.8M
1Y
16.4M
QUBT most recently traded 4,295,431 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 6.565
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 10/19/26 12:51 PM ET
What is the market capitalization of Quantum Computing Inc. - Common Stock?
The market capitalization of Quantum Computing Inc. - Common Stock is 493.00M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 493M shares outstanding.
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