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

6.840 +0.530 (+8.40%)
Delayed Quote Updated: 4:00 PM EDT, Oct 15, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 11,456,780
Open 6.090
Bid (Size) 6.870 (1,200)
Ask (Size) 6.900 (1,300)
Prev. Close 6.310
Today's Range 6.080 - 6.860
52wk Range 6.080 - 23.79
Shares Outstanding 75,094,943
Dividend Yield N/A

Performance

52-Week Range 71.2% below 52-week high
6.840
6.0852W Low 23.7952W High
1 Week 9.7% below 1-week high
6.081W Low 7.581W High

Quantum Computing Inc. - Common Stock (QUBT) traded between $6.08 and $23.79 over the past 52 weeks and last traded at $6.84, 71.2% below its 52-week high. Over the past week it ranged between $6.08 and $7.58.

Past 12 Months
-8.1%
-12.8%
-10.5%
-27.5%
-37.9%
-67.8%
1W -$0.60
1M -$1.00
3M -$0.80
6M -$2.60
YTD -$4.17
1Y -$14.39

QUBT was -67.8% over the past year, -27.5% over six months, -37.9% year to date, -8.1% in the last week.

12 Months vs Market
QUBT
-67.8%
DIA
+12.6%
SPY
+16.0%
QQQ
+20.9%
IWM
+9.9%

Over the past 12 months QUBT returned -67.8% versus DIA (Dow) +12.6%, SPY (S&P 500) +16.0%, QQQ (Nasdaq 100) +20.9% and IWM (Russell 2000) +9.9%.

Volume & Liquidity 1.48× 3-mo avg
Today 11,456,780 3-mo avg 7.7M
1W
7.8M
1M
7.6M
3M
7.7M
6M
14.0M
YTD
13.8M
1Y
16.9M

QUBT most recently traded 11,456,780 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 6.840
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 10/15/26 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 513.65M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 514M shares outstanding.
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