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

6.420 UNCHANGED
Delayed Quote Updated: 4:00 PM EDT, Oct 19, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 6,272
Open 6.420
Bid (Size) 6.350 (100)
Ask (Size) 6.360 (300)
Prev. Close 6.420
Today's Range 6.420 - 6.420
52wk Range 6.080 - 18.88
Shares Outstanding 75,094,943
Dividend Yield N/A

Performance

52-Week Range 66.0% below 52-week high
6.420
6.0852W Low 18.8852W High
1 Week 7.4% below 1-week high
6.081W Low 6.931W High

Quantum Computing Inc. - Common Stock (QUBT) traded between $6.08 and $18.88 over the past 52 weeks and last traded at $6.42, 66.0% below its 52-week high. Over the past week it ranged between $6.08 and $6.93.

Past 12 Months
-6.6%
-28.3%
-18.9%
-34.7%
-41.7%
-62.8%
1W -$0.45
1M -$2.54
3M -$1.50
6M -$3.41
YTD -$4.59
1Y -$10.86

QUBT was -62.8% over the past year, -34.7% over six months, -41.7% year to date, -6.6% in the last week.

12 Months vs Market
QUBT
-62.8%
DIA
+11.1%
SPY
+14.2%
QQQ
+17.5%
IWM
+9.3%

Over the past 12 months QUBT returned -62.8% versus DIA (Dow) +11.1%, SPY (S&P 500) +14.2%, QQQ (Nasdaq 100) +17.5% and IWM (Russell 2000) +9.3%.

Volume & Liquidity 0.00× 3-mo avg
Today 6,272 3-mo avg 7.7M
1W
8.5M
1M
7.8M
3M
7.7M
6M
13.7M
YTD
13.8M
1Y
16.4M

QUBT most recently traded 6,272 shares against a 3-month average daily volume of 7.7M.

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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 6.420
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 10/19/26 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 482.11M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 482M shares outstanding.
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