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Quantum Computing Inc stock is traded at $12.42, with a volume of 20.04M. It is down -1.60% in the last 24 hours and up +12.84% over the past month. Quantum Computing Inc is an integrated photonics and quantum optics technology company that provides accessible and affordable quantum machines to the world today. Its products are designed to operate at room temperature and low power at an affordable cost. The Company's portfolio of core technologies and products offer capabilities in the areas of high-performance computing, artificial intelligence, and cybersecurity, as well as remote sensing applications.
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Previous Close:
$12.51
Open:
$12.975
24h Volume:
20.04M
Relative Volume:
0.75
Market Cap:
$2.77B
Revenue:
$358.00K
Net Income/Loss:
$-29.73M
P/E Ratio:
-30.29
EPS:
-0.41
Net Cash Flow:
$-22.06M
1W Performance:
+3.10%
1M Performance:
+12.84%
6M Performance:
-30.33%
1Y Performance:
+6.58%
1-Day Range:
Value
$12.20
$13.31
1-Week Range:
Value
$11.37
$13.31
52-Week Range:
Value
$4.3732
$25.84

Quantum Computing Inc Stock (QUBT) Company Profile

Name
Name
Quantum Computing Inc
Name
Phone
703-436-2161
Name
Address
5 MARINE VIEW PLZ, SUITE 214, HOBOKEN
Name
Employee
50
Name
Twitter
Name
Next Earnings Date
2024-11-06
Name
Latest SEC Filings
Name
QUBT's Discussions on Twitter

Compare QUBT with other stocks

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QUBT
Quantum Computing Inc
12.37 2.80B 358.00K -29.73M -22.06M -0.41
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Arista Networks Inc
130.51 157.52B 8.45B 3.36B 4.05B 2.6277
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DELL
Dell Technologies Inc
120.02 78.65B 104.17B 5.21B 4.45B 7.4979
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WDC
Western Digital Corp
224.87 73.51B 12.00B 2.76B 2.12B 6.8585
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STX
Seagate Technology Holdings Plc
323.23 68.04B 9.56B 1.71B 1.22B 7.7902
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SNDK
Sandisk Corp
415.10 56.83B 7.78B -1.74B 692.00M -12.02

Quantum Computing Inc Stock (QUBT) Upgrades & Downgrades

Date Action Analyst Rating Change
Dec-17-25 Initiated Wedbush Neutral
Sep-18-25 Initiated Lake Street Buy
Jul-02-25 Initiated Cantor Fitzgerald Neutral

Quantum Computing Inc Stock (QUBT) Latest News

pulisher
03:12 AM

Top Quantum Computing Stocks To Watch NowJanuary 15th - MarketBeat

03:12 AM
pulisher
02:31 AM

Quantum Computing Inc. Bolsters Position Through Strategic Acquisitions and Analyst Backing - AD HOC NEWS

02:31 AM
pulisher
12:02 PM

Quantum Computing Inc. (QUBT) Initiated with Buy Rating and $22 Price Target - Intellectia AI

12:02 PM
pulisher
11:42 AM

Rigetti and Quantum Computing Stocks Are a Buy, Says Analyst. Look Past the Criticism of Both. - Barron's

11:42 AM
pulisher
11:29 AM

Quantum Computing (QUBT) Stock Rises As Analyst Sees 'A Lot Of Ways To Win' - Benzinga

11:29 AM
pulisher
10:40 AM

Quantum Computing: Plenty Of Cash, Still Waiting On Traction (NASDAQ:QUBT) - Seeking Alpha

10:40 AM
pulisher
10:31 AM

Rosenblatt bullish on quantum companies Rigetti and QCi By Investing.com - Investing.com Canada

10:31 AM
pulisher
10:05 AM

Quantum Computing (QUBT) and Rigetti (RGTI) Receive Buy Ratings from Rosenblatt - GuruFocus

10:05 AM
pulisher
09:53 AM

Xanadu and Thorlabs partner to advance optical controls for photonic quantum computing - Stocktwits

09:53 AM
pulisher
09:20 AM

Rigetti, Quantum Computing initiated with bullish views at Rosenblatt - Seeking Alpha

09:20 AM
pulisher
09:19 AM

RGTI, QUBT: Quantum Stocks Pop as Rosenblatt Analyst Sees Major Upside Potential in 2026 - TipRanks

09:19 AM
pulisher
08:58 AM

Quantum Computing (NASDAQ:QUBT) Now Covered by Rosenblatt Securities - MarketBeat

08:58 AM
pulisher
08:39 AM

Rosenblatt Initiates Coverage On QUBT with a 'Buy' Rating and $2 - GuruFocus

08:39 AM
pulisher
08:10 AM

QCi expands photonics platform with Luminar LiDAR bid ... - eeNews Europe

08:10 AM
pulisher
07:23 AM

Rosenblatt Initiates Coverage of Quantum Computing (QUBT) with Buy Recommendation - Nasdaq

07:23 AM
pulisher
05:42 AM

Quantum Computing initiated with a Buy at Rosenblatt - TipRanks

05:42 AM
pulisher
03:23 AM

Rigetti Computing Stock (RGTI) Initiated at Buy, Alongside QUBT - AskTraders.com

03:23 AM
pulisher
01:39 AM

Rosenblatt initiates Quantum Computing stock with Buy rating, $22 target - Investing.com

01:39 AM
pulisher
01:36 AM

Rosenblatt initiates Quantum Computing stock with Buy rating, $22 target By Investing.com - Investing.com UK

01:36 AM
pulisher
12:33 PM

Prediction: IonQ Stock Will Be Worth This Much by Year-End 2026 - AOL.com

12:33 PM
pulisher
Jan 14, 2026

Quantum Computing (NASDAQ:QUBT) Trading Up 7%Still a Buy? - MarketBeat

Jan 14, 2026
pulisher
Jan 14, 2026

Honeywell Announces Quantinuum LLC Plan to Confidentially Submit Draft Registration Statement for Proposed Initial Public Offering - Quantum Computing Report

Jan 14, 2026
pulisher
Jan 14, 2026

Best Quantum Computing Stocks To Watch TodayJanuary 14th - MarketBeat

Jan 14, 2026
pulisher
Jan 14, 2026

Katie Arrington lands in industry as CIO of quantum company IonQ - DefenseScoop

Jan 14, 2026
pulisher
Jan 14, 2026

D-Wave Quantum's Expanded Global Customer Base Is Gaining Attention - Yahoo Finance Singapore

Jan 14, 2026
pulisher
Jan 14, 2026

From Bahamas investor talks to Canada's quantum summit with SuperQ CEO - Stock Titan

Jan 14, 2026
pulisher
Jan 14, 2026

Quantum Computing Market Potential Reaches $1 Trillion, Insider Selling Raises Concerns - Intellectia AI

Jan 14, 2026
pulisher
Jan 14, 2026

This Quantum Computing Stock Is Beginning To Heat Up Amid 'Stalking Horse Bid,' Bullish Analyst Consensus: Momentum Score Surges - Benzinga

Jan 14, 2026
pulisher
Jan 14, 2026

Quantum Computing Stocks IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. Have Served Up an $840 Million Warning for Wall Street - Nasdaq

Jan 14, 2026
pulisher
Jan 14, 2026

A Look At Quantum Computing (QUBT) Valuation After Recent Share Price Weakness - simplywall.st

Jan 14, 2026
pulisher
Jan 13, 2026

Quarterly Trades: Why Quantum Computing Inc stock is rated strong buyJuly 2025 EndofMonth & Daily Stock Trend Reports - moha.gov.vn

Jan 13, 2026
pulisher
Jan 13, 2026

Quantum Computing (NASDAQ:QUBT) Shares Down 3.5% After Insider Selling - MarketBeat

Jan 13, 2026
pulisher
Jan 13, 2026

Xanadu and Thorlabs Partner to Advance Optical Controls for Photonic Quantum Computing - HPCwire

Jan 13, 2026
pulisher
Jan 13, 2026

Is D-Wave Quantum Stock a Buy? - Finviz

Jan 13, 2026
pulisher
Jan 13, 2026

1 Quantum Computing Stock to Buy that Could Soar in 2026 - The Motley Fool

Jan 13, 2026
pulisher
Jan 13, 2026

Rough Price Target for a Promising Quantum Computing Name Working With Nvidia - TheStreet Pro

Jan 13, 2026
pulisher
Jan 13, 2026

Wall Street Analysts Predict a 40.38% Upside in Quantum Computing Inc. (QUBT): Here's What You Should Know - Zacks Investment Research

Jan 13, 2026
pulisher
Jan 13, 2026

Downgrade Watch: Why Quantum Computing Inc stock could rally in 2025 - moha.gov.vn

Jan 13, 2026
pulisher
Jan 13, 2026

Looking Into Quantum Computing Inc's Recent Short Interest - Benzinga

Jan 13, 2026
pulisher
Jan 13, 2026

Lighthouse Financial LLC Makes New $1.48 Million Investment in Rigetti Computing, Inc. $RGTI - MarketBeat

Jan 13, 2026
pulisher
Jan 13, 2026

A Syracuse software company aims to supersize the power of computing - Syracuse.com

Jan 13, 2026
pulisher
Jan 12, 2026

Quantum Computing (NASDAQ:QUBT) Trading 3.3% HigherShould You Buy? - MarketBeat

Jan 12, 2026
pulisher
Jan 12, 2026

Top Quantum Computing Executive Quietly Unloads a Chunk of Company Stock - TipRanks

Jan 12, 2026
pulisher
Jan 12, 2026

Quantum Computing (NASDAQ:QUBT) COO Milan Begliarbekov Sells 2,860 Shares - MarketBeat

Jan 12, 2026
pulisher
Jan 12, 2026

Quantum computing COO Milan Begliarbekov sells $33,891 in shares By Investing.com - Investing.com Australia

Jan 12, 2026
pulisher
Jan 12, 2026

The 3 Best Quantum Computing Stocks to Buy for 2026 - inkl

Jan 12, 2026
pulisher
Jan 12, 2026

2 Millionaire-Maker Quantum Computing Stocks - Yahoo Finance

Jan 12, 2026
pulisher
Jan 12, 2026

Quantum Computing Stocks To Add to Your WatchlistJanuary 12th - MarketBeat

Jan 12, 2026
pulisher
Jan 12, 2026

D-Wave Quantum stock edges up as deal clock ticks — what QBTS traders are watching next - TechStock²

Jan 12, 2026
pulisher
Jan 12, 2026

Will D-Wave Quantum Make a Comeback in 2026? - The Motley Fool

Jan 12, 2026
pulisher
Jan 12, 2026

Quantum Computing Inc. selected as stalking horse bidder for Luminar assets - Investing.com

Jan 12, 2026

Quantum Computing Inc Stock (QUBT) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Quantum Computing Inc Stock (QUBT) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
FAGENSON ROBERT B
Director
Sep 10 '25
Sale
15.52
35,000
543,053
50,000
FAGENSON ROBERT B
Director
Sep 11 '25
Sale
15.63
30,000
468,882
20,000
FAGENSON ROBERT B
Director
Sep 12 '25
Sale
15.62
15,000
234,362
5,000
FAGENSON ROBERT B
Director
Sep 09 '25
Sale
15.02
15,000
225,298
85,000
FAGENSON ROBERT B
Director
Sep 15 '25
Sale
16.88
5,000
84,410
0
Shabani Javad
Director
Sep 05 '25
Sale
15.30
20,000
306,000
17,474
Shabani Javad
Director
Sep 08 '25
Sale
15.26
17,474
266,653
0
Huang Yuping
CEO, President
Sep 04 '25
Sale
14.41
1,000,000
14,415,000
21,287,718
Dianat Pouya
Chief Revenue Officer
Aug 25 '25
Sale
15.53
17,175
266,808
0
$96.66
price down icon 0.11%
$47.85
price down icon 5.86%
$29.42
price up icon 0.00%
computer_hardware HPQ
$20.68
price down icon 0.44%
$72.27
price up icon 2.58%
$415.60
price up icon 6.90%
Cap:     |  Volume (24h):