9.955
price down icon11.04%   -1.235
 
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Quantum Computing Inc stock is traded at $9.955, with a volume of 21.52M. It is down -11.04% in the last 24 hours and up +4.13% over the past month. Quantum Computing Inc is an integrated photonics and non-linear quantum optics company to develop and deliver machines for quantum computing, reservoir computing, and remote sensing, imaging, and cybersecurity applications based on patented and proprietary photonics technology. 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 offers capabilities in the areas of high-performance computing, artificial intelligence, and cybersecurity, as well as remote sensing applications.
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Previous Close:
$11.19
Open:
$10.9
24h Volume:
21.52M
Relative Volume:
1.15
Market Cap:
$2.25B
Revenue:
$682.00K
Net Income/Loss:
$-18.67M
P/E Ratio:
-71.16
EPS:
-0.1399
Net Cash Flow:
$-36.98M
1W Performance:
-16.76%
1M Performance:
+4.13%
6M Performance:
-22.47%
1Y Performance:
-15.85%
1-Day Range:
Value
$9.81
$10.90
1-Week Range:
Value
$9.81
$13.00
52-Week Range:
Value
$6.18
$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
77
Name
Twitter
Name
Next Earnings Date
2026-05-11
Name
Latest SEC Filings
Name
QUBT's Discussions on Twitter

Compare QUBT vs DELL, SNDK, ANET, STX, WDC

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
QUBT icon
QUBT
Quantum Computing Inc
9.955 2.52B 682.00K -18.67M -36.98M -0.1399
DELL icon
DELL
Dell Technologies Inc
394.39 274.15B 134.18B 8.41B 9.44B 12.58
SNDK icon
SNDK
Sandisk Corp
1,559.32 260.59B 13.18B 4.51B 4.46B 28.77
ANET icon
ANET
Arista Networks Inc
154.27 209.03B 9.71B 3.72B 5.28B 2.9204
STX icon
STX
Seagate Technology Holdings Plc
847.47 209.51B 11.01B 2.38B 2.41B 10.54
WDC icon
WDC
Western Digital Corp
511.72 198.36B 11.78B 6.38B 2.91B 16.75

Quantum Computing Inc Stock (QUBT) Upgrades & Downgrades

Date Action Analyst Rating Change
Apr-20-26 Initiated Northland Capital Outperform
Jan-15-26 Initiated Rosenblatt Buy
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

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Jun 05, 2026

Hitachi and Intel Expand Partnership Across Physical AI, Quantum Computing and Energy Systems - HPCwire

Jun 05, 2026
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Jun 05, 2026

Quantinuum Stock Falls After Uninspiring Quantum IPO Debut. What Went Wrong? - Barron's

Jun 05, 2026
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Jun 05, 2026

D-Wave Certified As A Great Place To Work Company - Quantum Zeitgeist

Jun 05, 2026
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Jun 05, 2026

D-Wave Unveils Fault-Tolerant Quantum Computing Plan: What's Ahead? - TradingView

Jun 05, 2026
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Jun 05, 2026

An Overlooked Quantum ETF Just Did What the Broad Market Took Years to Accomplish - 24/7 Wall St.

Jun 05, 2026
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Jun 05, 2026

Here's How Financial Strength Remains a Key Advantage for QUBT - TradingView

Jun 05, 2026
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Jun 05, 2026

D-Wave CEO Says Quantum Computing Is Moving Into Daily Business Operations After $10 Million Deal With Fo - Benzinga

Jun 05, 2026
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Jun 05, 2026

Quantinuum, Full-Stack Quantum Computing Platform, Files for Nasdaq Global Market $1.68B IPO - TradingView

Jun 05, 2026
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Jun 05, 2026

Quantinuum secures $1.68bn in Nasdaq debut - Yahoo Finance

Jun 05, 2026
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Jun 04, 2026

Quantum Computing’s Biggest IPO Prices Strong and Then Fizzles - Morningstar

Jun 04, 2026
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Jun 04, 2026

Honeywell's Quantinuum valued at $17.6 billion as shares rise in Nasdaq debut - Reuters

Jun 04, 2026
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Jun 04, 2026

IonQ is the first pure-play quantum computing company to generate over $100 million in revenue. Is the stock headed to $100? - MSN

Jun 04, 2026
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Jun 04, 2026

Quantinuum Shares Surge in Nasdaq Debut Following Upsized $1.7B IPO - citybiz

Jun 04, 2026
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Jun 04, 2026

IonQ is the First Pure-Play Quantum Computing Company To Generate Over $100 Million in Revenue. Is the Stock Headed to $100? - The Motley Fool

Jun 04, 2026
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Jun 04, 2026

Honeywell-backed Quantinuum shares jump 13% after upsized IPO - MSN

Jun 04, 2026
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Jun 04, 2026

Quantinuum Stock Opens Above IPO Price, Then Fades - Benzinga

Jun 04, 2026
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Jun 04, 2026

Quantinuum, Inc. Rings the Closing Bell - Nasdaq

Jun 04, 2026
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Jun 04, 2026

Buy This Quantum Stock in June as IonQ and Rigetti Face Pressure - Yahoo Finance

Jun 04, 2026
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Jun 04, 2026

Quantinuum closes flat in Nasdaq debut, after upsized offering - CNBC

Jun 04, 2026
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Jun 04, 2026

Quantinuum IPO: Not Falling For The Hype (NASDAQ:QNT) - Seeking Alpha

Jun 04, 2026
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Jun 04, 2026

MicroAlgo Inc. Develops a Reconfigurable Simulation Technology of High-Precision, High-Throughput Scalable Quantum Algorithms - The Manila Times

Jun 04, 2026
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Jun 04, 2026

As Washington Pours Billions Into Quantum Computing, One Company Says the Real Race Is Defending the Data - PR Newswire

Jun 04, 2026
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Jun 04, 2026

Inside MicroAlgo's new quantum simulator for breaking old encryption - Stock Titan

Jun 04, 2026
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Jun 04, 2026

symbol__ Stock Quote Price and Forecast - CNN

Jun 04, 2026
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Jun 04, 2026

Colorado tech company raising $1.68 billion in its IPO on Thursday - The Business Journals

Jun 04, 2026
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Jun 04, 2026

D-Wave Certified as a Great Place To Work® Company - 01net

Jun 04, 2026
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Jun 04, 2026

Quantinuum IPO: QNT stock is listing on the Nasdaq today in a closely watched quantum computing debut - Fast Company

Jun 04, 2026
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Jun 04, 2026

SEALSQ is the most undervalued quantum stock ahead of Quantinuum listing (QTUM:NASDAQ) - Seeking Alpha

Jun 04, 2026
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Jun 04, 2026

Quantum firm D-Wave wins 2026 ‘Great Place To Work’ via staff survey - Stock Titan

Jun 04, 2026
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Jun 04, 2026

Honeywell's Quantinuum heads for Nasdaq debut as quantum computing gains momentum - Yahoo Finance

Jun 04, 2026
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Jun 04, 2026

Capital is eyeing the "next computing revolution"! Quantum computing pioneer Quantinuum (QNT.US) sees overwhelming IPO demand, priced at $60, debuts on U.S. markets Thursday - Moomoo

Jun 04, 2026
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Jun 04, 2026

QNT Stock Debuts Today After 20x-Oversubscribed IPO: New Quantum Play Grabs Investor Attention Amid Trump Pump - Yahoo Finance

Jun 04, 2026
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Jun 04, 2026

US Stock Alert | Quantum computing company Quantinuum Inc (QNT.US) debuts on the US stock market, closes with a slight increase of 0.63% - Bitget

Jun 04, 2026
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Jun 03, 2026

Honeywell's Quantinuum raises $1.68 billion in U.S. IPO as quantum computing heats up, Reuters reports - CNBC

Jun 03, 2026
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Jun 03, 2026

Exclusive: Honeywell's Quantinuum raises $1.68 billion in US IPO as quantum computing heats up - Reuters

Jun 03, 2026
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Jun 03, 2026

Quantinuum raises $1.68 billion in IPO that seeks to give quantum computing more street cred - MarketWatch

Jun 03, 2026
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Jun 03, 2026

Why Is Quantum Computing Drawing Speculative Interest in NYSE Composite? - Kalkine Media

Jun 03, 2026
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Jun 03, 2026

Rigetti's Quantum Ambitions Face Valuation Risks: Buy, Hold or Sell? - TradingView

Jun 03, 2026
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Jun 03, 2026

Should You Buy, Hold or Sell QUBT Stock Amid Quantum Boom? - TradingView

Jun 03, 2026
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Jun 03, 2026

Quantum computing stocks tumble ahead of Quantinuum IPO - Seeking Alpha

Jun 03, 2026
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Jun 03, 2026

Atom Computing Reports Neutral-Atom Quantum Error Correction Milestone Using Toric Code - HPCwire

Jun 03, 2026
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Jun 03, 2026

Will Quantinuum Lift Other Quantum Stocks — Or Eat Their Lunch?IonQ (NYSE:IONQ), D-Wave Quantum (NYSE - Benzinga

Jun 03, 2026
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Jun 03, 2026

Quantum Computing (QUBT) Stock Slips after CEO Reveals 10.3% Insider Stake - TipRanks

Jun 03, 2026
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Jun 03, 2026

Oxford Quantum Circuits Raises $350M to Expand Enterprise Quantum Computing Footprint - HPCwire

Jun 03, 2026
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Jun 03, 2026

Report: Quantum Computing Could Unlock More Than £100 Million in Value - The Quantum Insider

Jun 03, 2026
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Jun 03, 2026

A Look At Quantum Computing Inc. (QUBT) Valuation After Its Strong Q1 2026 Revenue Surprise - simplywall.st

Jun 03, 2026
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Jun 03, 2026

Intech Investment Management LLC Increases Holdings in Rigetti Computing, Inc. $RGTI - MarketBeat

Jun 03, 2026
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Jun 03, 2026

Quobly Raises €115M Series A to Industrialize Silicon Quantum Computing - HPCwire

Jun 03, 2026
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Jun 03, 2026

Quobly secures €115 million Series A to bring silicon-based quantum computers to market - PA Media

Jun 03, 2026
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Jun 02, 2026

Why IBM Could Be One of the Biggest Quantum Computing Winners in 2026 - TradingView

Jun 02, 2026
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Jun 02, 2026

Rigetti Gains From Potential $100 Million U.S. Quantum R&D Backing - TradingView

Jun 02, 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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$112.93
price down icon 4.85%
$56.78
price down icon 13.52%
HPQ HPQ
$25.58
price down icon 2.74%
P P
$72.17
price down icon 8.08%
$41.64
price down icon 11.22%
WDC WDC
$511.72
price down icon 11.08%
Cap:     |  Volume (24h):