Quantum Computing Inc (QUBT) Stock Price, Quote & News

Company Profile

Quantum Computing Inc., an integrated photonics company, provides quantum machines to commercial and government markets in the United States. The company develops thin film lithium niobate chips for optical devices, such as electro-optical modulators, periodically poled devices for frequency conversion, and micro ring resonator cavities markets. It is also developing entropy quantum computer, a full-stack system, allows users to avoid the complexity of software development kits at the circuit le...

Industry: Computer Hardware

Sector: Technology

Phone: 703 436 2121

Website: www.quantumcomputinginc.com

Address:

5 Marine View Plaza, Suite 214, Hoboken, United States

StockAnalyticsAI Aug. 2 at 8:58 AM

$QUBT A Unique Deep-Value Analysis of QUBT Ahead of Q2 2025 Earnings https://youtu.be/dARh5Uvb3PU?si=mSl-9bEAxn6xgo6x via @YouTube

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MoriahStephanie Aug. 2 at 1:26 AM

$QBTS Love how the media couldn't put out a positive article today if it killed them. Wall Street loves days like this scares the sht out of retail traders and people like Warren Buffet buy the Blood!!! If you look at wall street even the font in the article titles is Red... the head games... I swear... $RGTI $IONQ $QUBT

3 · Reply

Alloptionsn Aug. 2 at 12:17 AM

$QBTS $QUBT parent’s basement

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Jasonalexander00 Aug. 2 at 12:15 AM

$QBTS $QUBT. Earth to Quantum bulls. Where did you all go?

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ChillerID Aug. 1 at 10:15 PM

$QUBT $IONQ $QBTS $RGTI The WSJ is warning that quantum computers could break current cryptographic systems. Only a handful of cryptocurrencies, such as QRL, are quantum-resistant. I’m curious how capital will shift toward these as Q-day approaches.

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JogiBaba Aug. 1 at 9:07 PM

$QUBT added here

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Architectt Aug. 1 at 8:46 PM

$QUBT

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dragon_heart Aug. 1 at 8:21 PM

$QUBT MMs do whatever is profitable, plain and simple. Today, keeping puts out of the money must be the path of least resistance.

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PolyDirect Aug. 1 at 8:04 PM

$RGTI $IONQ $QBTS $QUBT Let's hand it to the market makers for the exquisite prop job. It can't be easy keeping all those puts out of the money with this kind of selling pressure.

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dragon_heart Aug. 1 at 7:48 PM

$QUBT As long as you have top talent and cutting-edge technology, the name of your company doesn't really matter. That said, it definitely helps if the company name reflects its core business.

0 · Reply

Quantum Stock Tracker: Rigetti Achieves Major Breakthrough, But Jim Cramer Names Another Stock To 'Own'

RGTI

Jul 15, 2025, 8:30 AM EDT - 17 days ago

Quantum Computing Inc. Secures Purchase Order from Top 5 U.S. Bank to Advance Quantum Cybersecurity Testbed

Jul 2, 2025, 8:49 AM EDT - 4 weeks ago

Johnson Fistel, PLLP Investigates Quantum Computing, AppLovin, Skyworks Solutions, and Maravai LifeSciences

APP MRVI SWKS

Jun 28, 2025, 3:31 PM EDT - 4 weeks ago

Quantum Stocks Surge And Stumble: Here's What Happened This Week

IONQ RGTI

Jun 25, 2025, 12:03 AM EDT - 5 weeks ago

Top 4 quantum computing stocks to buy today

GOOG GOOGL IONQ RGTI

Jun 24, 2025, 5:36 PM EDT - 5 weeks ago

Quantum Computing Inc. Announces Closing of Private Placement of Common Stock for Proceeds of $200 Million

Jun 24, 2025, 1:42 PM EDT - 5 weeks ago

Quantum Volatility? Tradr's New ETFs QUBX, RGTU Are Built for It, Says Matt Markiewicz

RGTU QUBX RGTI

Jun 24, 2025, 6:45 AM EDT - 5 weeks ago

Tradr Launches Leveraged ETFs on Quantum Computing Inc. (QUBT) and Rigetti Computing (RGTI)

RGTI RGTU QUBX

Jun 23, 2025, 8:30 AM EDT - 5 weeks ago

Quantum Computing Inc. Announces Private Placement of Common Stock for Proceeds of $200 Million

Jun 21, 2025, 7:17 AM EDT - 6 weeks ago

Quantum Computing: High-Risk Bet With Real-World Breakthroughs

Jun 17, 2025, 8:30 AM EDT - 6 weeks ago

Quantum Computing Inc. Ships First Commercial Entangled Photon Source for Quantum Communication Research

Jun 17, 2025, 8:25 AM EDT - 6 weeks ago

QUBT Stock: Up 80% In A Month What's Happening With Quantum Computing?

Jun 11, 2025, 2:30 PM EDT - 7 weeks ago

QUBT Climbs 30%, Other Quantum Stocks Rally Off NVDA CEO Comments

Jun 11, 2025, 7:38 AM EDT - 7 weeks ago

Nvidia CEO Changes Tune on Quantum Computing. D-Wave, Rigetti, and IonQ Stocks Rise.

IONQ NVDA QBTS RGTI

Jun 5, 2025, 12:48 PM EDT - 2 months ago

Johnson Fistel Investigates Quantum Computing: Long-Term Investors Encouraged to Reach Out

May 30, 2025, 2:58 PM EDT - 2 months ago

Johnson Fistel Investigates Quantum Computing: Long Term Investors Encouraged to Reach Out

May 29, 2025, 8:30 AM EDT - 2 months ago

Quantum Computing Inc. Set to Join Russell 2000® and Russell 3000® Indexes

May 28, 2025, 8:05 AM EDT - 2 months ago

Jim Cramer Says This Quantum Computing Stock Is 'So High' And 'Too Speculative'

May 20, 2025, 7:30 AM EDT - 2 months ago

Quantum Computing Inc. To Participate in J.P. Morgan Qubit Series Fireside Chat

May 18, 2025, 12:00 AM EDT - 2 months ago

Quantum Computing: Minor Q1 Results, A Slow Mover

May 16, 2025, 12:40 PM EDT - 2 months ago

Quantum Computing Q1 Earnings: Signs Of Scaling Begin To Emerge (Upgrade)

May 16, 2025, 12:08 PM EDT - 2 months ago

Quantum Computing Stock Soars. A Quantum-Chip Foundry Is Coming.

May 15, 2025, 6:43 PM EDT - 2 months ago

Quantum Computing Inc. (QUBT) Q1 2025 Earnings Call Transcript

May 15, 2025, 4:05 PM EDT - 2 months ago

Quantum Computing Inc. Reports First Quarter 2025 Financial Results

May 13, 2025, 8:30 AM EDT - 2 months ago

Quantum Computing Inc. Hosts Ribbon-Cutting to Celebrate Grand Opening of Quantum Photonic Chip Foundry in Tempe, Arizona

May 8, 2025, 4:01 PM EDT - 3 months ago

Quantum Computing, Inc. Announces Key Leadership Promotions to Support Growth Strategy

May 6, 2025, 4:01 PM EDT - 3 months ago

Quantum Computing Inc. to Host First Quarter 2025 Shareholder Call on Thursday, May 15, 2025

Apr 30, 2025, 8:30 AM EDT - 3 months ago

Quantum Computing, Inc. Awarded Contract to Support NASA's Space Based LIDAR Data Analysis

Apr 28, 2025, 9:49 AM EDT - 3 months ago

Important Quantum Computing Concerns Are Resolving For The Better

Apr 28, 2025, 5:45 AM EDT - 3 months ago

The Gross Law Firm Reminds Shareholders of a Lead Plaintiff Deadline of April 28, 2025 in Quantum Computing Inc. Lawsuit - QUBT

Apr 28, 2025, 5:00 AM EDT - 3 months ago

QUBT Shareholders Have the Right to Lead the Quantum Computing Inc. Lawsuit - Contact the DJS Law Group to Discuss Your Rights - QUBT

Apr 22, 2025, 8:30 AM EDT - 3 months ago

Quantum Computing, Inc. Secures Sale of Reservoir Computer to a Major Automotive Manufacturer

Apr 16, 2025, 4:30 PM EDT - 3 months ago

Quantum Computing, Inc. Announces Retirement of Chief Executive Officer and President Dr. William McGann

Apr 3, 2025, 5:52 PM EDT - 4 months ago

Quantum Computing Inc. (QUBT) Lead Plaintiff Deadline is Quickly Approaching – Contact Robbins LLP to Learn How You Can Serve as Lead Plaintiff for the Class

Apr 1, 2025, 8:00 PM EDT - 4 months ago

Gainey McKenna & Egleston Announces A Class Action Lawsuit Has Been Filed Quantum Computing Inc. (QUBT)

Apr 1, 2025, 8:30 AM EDT - 4 months ago

Quantum Computing Inc. Secures Quantum Photonic Vibrometer Order with Delft University of Technology

StockAnalyticsAI Aug. 2 at 8:58 AM

$QUBT A Unique Deep-Value Analysis of QUBT Ahead of Q2 2025 Earnings https://youtu.be/dARh5Uvb3PU?si=mSl-9bEAxn6xgo6x via @YouTube

0 · Reply

MoriahStephanie Aug. 2 at 1:26 AM

3 · Reply

Alloptionsn Aug. 2 at 12:17 AM

$QBTS $QUBT parent’s basement

0 · Reply

Jasonalexander00 Aug. 2 at 12:15 AM

$QBTS $QUBT. Earth to Quantum bulls. Where did you all go?

0 · Reply

ChillerID Aug. 1 at 10:15 PM

0 · Reply

JogiBaba Aug. 1 at 9:07 PM

$QUBT added here

0 · Reply

Architectt Aug. 1 at 8:46 PM

$QUBT

0 · Reply

dragon_heart Aug. 1 at 8:21 PM

$QUBT MMs do whatever is profitable, plain and simple. Today, keeping puts out of the money must be the path of least resistance.

0 · Reply

PolyDirect Aug. 1 at 8:04 PM

$RGTI $IONQ $QBTS $QUBT Let's hand it to the market makers for the exquisite prop job. It can't be easy keeping all those puts out of the money with this kind of selling pressure.

0 · Reply

dragon_heart Aug. 1 at 7:48 PM

$QUBT As long as you have top talent and cutting-edge technology, the name of your company doesn't really matter. That said, it definitely helps if the company name reflects its core business.

0 · Reply

Businesspro Aug. 1 at 7:46 PM

$QUBT Added some shares here on this big red day, could go lower will add more if we do.

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mcnulty2002 Aug. 1 at 7:43 PM

$QUBT Starting a company called artificial intelligence inc who wants in

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dragon_heart Aug. 1 at 7:37 PM

$QUBT there you go gimme a little squeeze.

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dragon_heart Aug. 1 at 7:16 PM

$QUBT Of course not. It's just you dumbass assuming no companies would shell out $300K for quantum hardware to leap ahead of their competition.

1 · Reply

ClosetIguana Aug. 1 at 6:25 PM

$QUBT US President Donald Trump says he has ordered two nuclear submarines to "be positioned in the appropriate regions" Hmmmm

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PolyDirect Aug. 1 at 6:10 PM

$RGTI $IONQ $QBTS $QUBT Trained monkey thinks markets will reward no revenue sh!tcos forever.

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LISASU4U Aug. 1 at 6:05 PM

$RGTI $IONQ $QBTS $QUBT Gobble gobble… you know how these play out Monday. Going to close up high shortly.

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dragon_heart Aug. 1 at 4:46 PM

$QUBT low volume algo dump. No bid on 08/01/ 14p. Close gray

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LIPSCARF Aug. 1 at 4:25 PM

$QUBT low volume algo pump. no bid on 8/1 15C, fade into close

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tottorian Aug. 1 at 4:09 PM

$QUBT

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Architectt Aug. 1 at 4:08 PM

$QUBT $QBTS $RGTI It’s gonna fly this month🔥🤑

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lawyer99 Aug. 1 at 3:43 PM

$IONQ $QBTS $QUBT $RGTI He is working with competitor companies, report and block him guys 🚨🚨🚨🚨🚨🚫🚫🚫🚫🚫🚫🚫🚫🚫🚓🚓🚓

1 · Reply

Market Cap	2.37B
Revenue (ttm)	373,000.00
Net Income (ttm)	-68.54M
EPS (ttm)	N/A
PE Ratio	0.00
Forward PE	N/A
Profit Margin	-18,375.87%
Debt to Equity Ratio	0.00

Volume	12,306,699
Avg Vol	29,671,727
Day's Range	N/A - N/A
Shares Out	159.85M
Stochastic %K	19%
Beta	3.96
Analysts	Sell
Price Target	$18.50