$8.46
1.28%
Nasdaq, Sep 29, 04:17 pm EDT. Closed.
ISIN
US74766W1080
Symbol
QUBT

Quantum Computing Inc Stock price

$8.46
+0.23 2.79% 1M
+2.15 34.07% 6M
-1.80 17.54% YTD
-10.39 55.12% 1Y
+7.38 683.33% 3Y
+2.00 30.96% 5Y
+8.34 6,950.00% 10Y
-31.54 78.85% 20Y
Nasdaq, Closing price Tue, Sep 29 2026
-0.11 1.28%
ISIN
US74766W1080
Symbol
QUBT
Industry

AI Insights on Quantum Computing Inc Insights AI Insights on Quantum Computing Inc

How does the company make money?
Who are the company’s main competitors?
What are the key opportunities and risks?
How is the company managed?

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Key metrics

Basic
Market capitalization
$1.9b
Enterprise Value
$960.7m
Net debt
positive
Cash
$954.2m
Shares outstanding
225.5m
Valuation (TTM | estimate)
P/E
negative
P/S
195.0 | 68.5
EV/Sales
97.8 | 34.4
EV/FCF
negative
P/B
1.2
Financial Health
Equity Ratio
98.7%
Return on Equity
-1.2%
ROCE
-4.7%
ROIC
-11.3%
Debt/Equity
0.0
Financials (TTM | estimate)
Revenue
$9.8m | $28.0m
EBITDA
$-68.5m
EBIT
$-76.2m
Net Income
$-15.0m
Free Cash Flow
$-51.5m
Growth (TTM | estimate)
Revenue
3,676.9% | 4,012.8%
EBITDA
-137.6%
EBIT
-132.2%
Net Income
80.4%
Free Cash Flow
-105.8%
Margin
Gross
-18.9%
EBITDA
-697.4%
EBIT
-775.5%
Net
-152.5%
Free Cash Flow
-524.0%
More
EPS
$-0.1
FCF per Share
$-0.2
Short interest
32.3%
Employees
75
Rev per Employee
$10.0k

Quantum Computing Inc Stock Analysis

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Analyst Opinions

12 Analysts have issued a Quantum Computing Inc forecast:

9x Buy
75%
3x Hold
25%

Analyst Opinions

12 Analysts have issued a Quantum Computing Inc forecast:

Buy
75%
Hold
25%

Quantum Computing Inc Events

Past Events
AUG
10
Q2 2026 Earnings Call
about 2 months ago
MAY
11
Q1 2026 Earnings Call
5 months ago
MAR
2
Q4 2025 Earnings Call
7 months ago
NOV
14
Q3 2025 Earnings Call
11 months ago

Financial data from Quantum Computing Inc

Jun '26
+/-
%
9.82 9.82
3,677% 3,677%
100%
- Direct Costs 12 12
6,389% 6,389%
119%
-1.86 -1.86
2,425% 2,425%
-19%
- Selling and Administrative Expenses 47 47
180% 180%
483%
- Research and Development Expense 27 27
69% 69%
274%
-69 -69
138% 138%
-698%
- Depreciation and Amortization 7.67 7.67
93% 93%
78%
EBIT (Operating Income) EBIT -76 -76
132% 132%
-776%
Net Profit -15 -15
80% 80%
-153%

In millions USD.

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Quantum Computing Inc Stock News

Positive
Investors Business Daily
●
one day ago
Quantum computing stocks could get a boost if Congress finally passes key legislation. A Jefferies analyst says that could happen soon.
Neutral
Investors Business Daily
●
8 days ago
Quantum computing stocks are struggling with a major industry conference on tap as investors eye roadmap to commercialization.
Neutral
PRNewsWire
●
12 days ago
First-time live demonstration combines quantum encryption and authentication on a single platform, alongside quantum key distribution and advanced instrumentation for secure optical communications HOBOKEN, N.J., Sept. 18, 2026 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), a vertically integrated quantum company pioneering photonics and semiconductor manufacturi...
More Quantum Computing Inc News

Company Profile

Quantum Computing, Inc. is a technology company, which focuses on developing novel algorithms and solutions utilizing quantum and quantum-inspired computing to solve difficult problems in various industries. It leverages its expertise in finance, computing, security, mathematics, and physics to develop commercial applications for the financial, security, and government sectors. The company was founded on July 25, 2001 and is headquartered in Leesburg, VA.

Head office United States
CEO Dr. Huang
Employees 75
Founded 2001
Website quantumcomputinginc.com

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