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

6.820 +0.320 (+4.92%)
Delayed Quote Updated: 4:00 PM EDT, Oct 21, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 5,181,974
Open 6.650
Bid (Size) 6.760 (3,200)
Ask (Size) 6.790 (1,000)
Prev. Close 6.500
Today's Range 6.555 - 6.855
52wk Range 6.080 - 17.40
Shares Outstanding 75,094,943
Dividend Yield N/A

Performance

52-Week Range 60.8% below 52-week high
6.820
6.0852W Low 17.4052W High
1 Week 0.6% below 1-week high
6.081W Low 6.861W High

Quantum Computing Inc. - Common Stock (QUBT) traded between $6.08 and $17.40 over the past 52 weeks and last traded at $6.82, 60.8% below its 52-week high. Over the past week it ranged between $6.08 and $6.86.

Past 12 Months
-0.3%
-23.9%
-13.8%
-30.8%
-38.1%
-57.4%
1W -$0.02
1M -$2.14
3M -$1.09
6M -$3.04
YTD -$4.19
1Y -$9.18

QUBT was -57.4% over the past year, -30.8% over six months, -38.1% year to date, -0.3% in the last week.

12 Months vs Market
QUBT
-57.4%
DIA
+12.5%
SPY
+15.2%
QQQ
+18.6%
IWM
+11.9%

Over the past 12 months QUBT returned -57.4% versus DIA (Dow) +12.5%, SPY (S&P 500) +15.2%, QQQ (Nasdaq 100) +18.6% and IWM (Russell 2000) +11.9%.

Volume & Liquidity 0.68× 3-mo avg
Today 5,181,974 3-mo avg 7.6M
1W
7.8M
1M
7.6M
3M
7.6M
6M
13.5M
YTD
13.7M
1Y
16.2M

QUBT most recently traded 5,181,974 shares against a 3-month average daily volume of 7.6M.

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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 6.820
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 10/21/26 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 512.15M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 512M shares outstanding.
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