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

5.630 -0.800 (-12.44%)
Delayed Quote Updated: 4:00 PM EST, Nov 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 15,819,671
Open 6.220
Bid (Size) 5.540 (100)
Ask (Size) 5.580 (3,000)
Prev. Close 6.430
Today's Range 5.390 - 6.280
52wk Range 5.390 - 15.09
Shares Outstanding 75,094,943
Dividend Yield N/A

Performance

52-Week Range 62.7% below 52-week high
5.630
5.3952W Low 15.0952W High
1 Week 18.8% below 1-week high
5.391W Low 6.931W High

Quantum Computing Inc. - Common Stock (QUBT) traded between $5.39 and $15.09 over the past 52 weeks and last traded at $5.63, 62.7% below its 52-week high. Over the past week it ranged between $5.39 and $6.93.

Past 12 Months
-17.4%
-29.1%
-36.6%
-46.2%
-48.9%
-58.9%
1W -$1.19
1M -$2.31
3M -$3.25
6M -$4.83
YTD -$5.38
1Y -$8.08

QUBT was -58.9% over the past year, -46.2% over six months, -48.9% year to date, -17.4% in the last week.

12 Months vs Market
QUBT
-58.9%
DIA
+9.2%
SPY
+8.6%
QQQ
+4.5%
IWM
+12.3%

Over the past 12 months QUBT returned -58.9% versus DIA (Dow) +9.2%, SPY (S&P 500) +8.6%, QQQ (Nasdaq 100) +4.5% and IWM (Russell 2000) +12.3%.

Volume & Liquidity 2.22× 3-mo avg
Today 15,819,671 3-mo avg 7.1M
1W
7.4M
1M
7.0M
3M
7.1M
6M
13.0M
YTD
13.3M
1Y
14.8M

QUBT most recently traded 15,819,671 shares against a 3-month average daily volume of 7.1M.

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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 5.630
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 11/05/26 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 422.78M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 423M shares outstanding.
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