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

6.760 +0.260 (+4.00%)
Delayed Quote Updated: 2:02 PM EDT, Oct 21, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 2,637,537
Open 6.650
Bid (Size) 6.760 (2,500)
Ask (Size) 6.770 (4,600)
Prev. Close 6.500
Today's Range 6.555 - 6.770
52wk Range 6.080 - 18.88
Shares Outstanding 75,094,943
Dividend Yield N/A

Performance

52-Week Range 64.2% below 52-week high
6.760
6.0852W Low 18.8852W High
1 Week 1.5% below 1-week high
6.081W Low 6.861W High

Quantum Computing Inc. - Common Stock (QUBT) traded between $6.08 and $18.88 over the past 52 weeks and last traded at $6.76, 64.2% below its 52-week high. Over the past week it ranged between $6.08 and $6.86.

Past 12 Months
+7.1%
-24.6%
-17.8%
-28.2%
-38.6%
-60.9%
1W +$0.45
1M -$2.20
3M -$1.46
6M -$2.65
YTD -$4.25
1Y -$10.52

QUBT was -60.9% over the past year, -28.2% over six months, -38.6% year to date, +7.1% in the last week.

12 Months vs Market
QUBT
-60.9%
DIA
+12.8%
SPY
+15.3%
QQQ
+18.8%
IWM
+11.6%

Over the past 12 months QUBT returned -60.9% versus DIA (Dow) +12.8%, SPY (S&P 500) +15.3%, QQQ (Nasdaq 100) +18.8% and IWM (Russell 2000) +11.6%.

Volume & Liquidity 0.35× 3-mo avg
Today 2,637,537 3-mo avg 7.6M
1W
8.5M
1M
7.7M
3M
7.6M
6M
13.6M
YTD
13.7M
1Y
16.4M

QUBT most recently traded 2,637,537 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 6.760
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 10/21/26 02:02 PM ET
What is the market capitalization of Quantum Computing Inc. - Common Stock?
The market capitalization of Quantum Computing Inc. - Common Stock is 507.64M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 508M shares outstanding.
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