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

6.450 -0.140 (-2.12%)
Delayed Quote Updated: 9:59 AM EDT, Oct 23, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 587,789
Open 6.540
Bid (Size) 6.450 (800)
Ask (Size) 6.460 (1,600)
Prev. Close 6.590
Today's Range 6.420 - 6.550
52wk Range 6.080 - 17.35
Shares Outstanding 75,094,943
Dividend Yield N/A

Performance

52-Week Range 62.8% below 52-week high
6.450
6.0852W Low 17.3552W High
1 Week 5.9% below 1-week high
6.291W Low 6.861W High

Quantum Computing Inc. - Common Stock (QUBT) traded between $6.08 and $17.35 over the past 52 weeks and last traded at $6.45, 62.8% below its 52-week high. Over the past week it ranged between $6.29 and $6.86.

Past 12 Months
+1.4%
-29.0%
-17.9%
-28.7%
-41.4%
-56.6%
1W +$0.09
1M -$2.63
3M -$1.41
6M -$2.60
YTD -$4.56
1Y -$8.42

QUBT was -56.6% over the past year, -28.7% over six months, -41.4% year to date, +1.4% in the last week.

12 Months vs Market
QUBT
-56.6%
DIA
+12.2%
SPY
+13.9%
QQQ
+16.3%
IWM
+13.0%

Over the past 12 months QUBT returned -56.6% versus DIA (Dow) +12.2%, SPY (S&P 500) +13.9%, QQQ (Nasdaq 100) +16.3% and IWM (Russell 2000) +13.0%.

Volume & Liquidity 0.08× 3-mo avg
Today 587,789 3-mo avg 7.5M
1W
6.5M
1M
7.4M
3M
7.5M
6M
13.4M
YTD
13.6M
1Y
16.1M

QUBT most recently traded 587,789 shares against a 3-month average daily volume of 7.5M.

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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 6.450
When was Quantum Computing Inc. - Common Stock last traded?
The last trade of Quantum Computing Inc. - Common Stock was at 10/23/26 09:59 AM ET
What is the market capitalization of Quantum Computing Inc. - Common Stock?
The market capitalization of Quantum Computing Inc. - Common Stock is 484.36M
How many shares of Quantum Computing Inc. - Common Stock are outstanding?
Quantum Computing Inc. - Common Stock has 484M shares outstanding.
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