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8.01
0.63%
0.05
After Hours:
8.01
Quantum Computing Inc stock is traded at $8.01, with a volume of 3.67M.
It is up +0.63% in the last 24 hours and down -13.22% 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:
$7.96
Open:
$7.93
24h Volume:
3.67M
Relative Volume:
0.34
Market Cap:
$1.81B
Revenue:
$4.33M
Net Income/Loss:
$-39.71M
P/E Ratio:
-29.78
EPS:
-0.269
Net Cash Flow:
$-42.07M
1W Performance:
-1.72%
1M Performance:
-13.22%
6M Performance:
-1.72%
1Y Performance:
-45.73%
1-Day Range:
$7.84
$8.03
1-Week Range:
$7.80
$8.3494
52-Week Range:
$6.18
$25.84
Quantum Computing Inc Stock (QUBT) Company Profile
Name
Quantum Computing Inc
Sector
Industry
Phone
703-436-2161
Address
5 MARINE VIEW PLZ, SUITE 214, HOBOKEN
Compare QUBT vs DELL, SNDK, ANET, STX, WDC
| Stocks | Price | Market Cap | Revenue | Net Income | Cash Flow | EPS |
|---|---|---|---|---|---|---|
QUBT
Quantum Computing Inc
|
8.01 | 1.84B | 4.33M | -39.71M | -42.07M | -0.269 |
DELL
Dell Technologies Inc
|
524.14 | 280.93B | 134.19B | 8.41B | 9.44B | 12.58 |
SNDK
Sandisk Corp
|
1,740.00 | 234.36B | 13.18B | 4.51B | 4.46B | 28.77 |
ANET
Arista Networks Inc
|
193.78 | 231.75B | 9.71B | 3.72B | 5.28B | 2.9204 |
STX
Seagate Technology Holdings Plc
|
849.28 | 192.70B | 11.01B | 2.38B | 2.41B | 10.54 |
WDC
Western Digital Corp
|
467.46 | 169.11B | 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
Rigetti Stock: The Rise and Fall of a Quantum Computing Company - TradingKey
Avoiding Lag: Real-Time Signals in (QUBT) Movement - Stock Traders Daily
Kuehn Law investigates Quantum Computing Inc. for potential breaches - scanx.trade
Quantum Computing Inc. (NASDAQ: QUBT) Bets On Scale To Overcome Mounting Costs And Profitability Gap - foreignpolicyjournal.com
Corient Private Wealth LP Makes New $1.29 Million Investment in Quantum Computing Inc. $QUBT - MarketBeat
Here's How D-Wave Quantum's Commercial Momentum Is Gaining Strength - Yahoo Finance
Best Quantum Computing Stocks to Buy for September 2026 - Zacks Investment Research
Could IonQ Become More Than a Quantum Computing Company? - MarketBeat
QUBT Bets on Scale as Rising Costs Weigh on Profitability - Yahoo Finance
Pure-Play Quantum Computing Stocks and ETFs: Is It Still Too Early to Invest? - NerdWallet
Prediction: If a September Sell-Off Hits Speculative AI Stocks, Quantum Computing Falls First - The Motley Fool
Van ECK Associates Corp Has $12.78 Million Stock Holdings in Quantum Computing Inc. $QUBT - MarketBeat
Headlands Technologies LLC Lowers Stock Position in Quantum Computing Inc. $QUBT - MarketBeat
Bank of New York Mellon Corp Makes New Investment in Quantum Computing Inc. $QUBT - MarketBeat
How Quantum Hardware Rollouts And NHanced Deal At Quantum Computing (QUBT) Have Changed Its Investment Story - simplywall.st
Quantum Computing Inc. execs to present at Lake Street Capital Markets conference Sept 10 - Pluang
Quantum Computing Inc. To Attend Lake Street Capital Markets 10th Annual Best Ideas Growth (Big10) Conference - PR Newswire
Deutsche Bank AG Invests $2.02 Million in Quantum Computing Inc. $QUBT - MarketBeat
Quantum Computing Inc. $QUBT Shares Bought by Algert Global LLC - MarketBeat
Quantum Computing Inc Stock (QBTS) Opinions on CFO Resignation - Quiver Quantitative
What's Driving Quantum Computing's Long-Term Growth Potential? - TradingView
Quantum Computing (QUBT) CEO boosts stake with 584,897-share warrant exercise - Stock Titan
IonQ vs. Quantum Computing Inc.: Which Quantum Computing Stock Is a Better Buy in 2026? - The Motley Fool
Landscape Capital Management L.L.C. Purchases Shares of 381,046 Quantum Computing Inc. $QUBT - MarketBeat
Quantum Computing (QUBT) Stock May Still Look Reasonable As Book Value Lags Its 7x Run - Yahoo Finance
Quantum Computing CEO Yuping Huang Exercises Warrants for 584,897 Shares at $8.95 Each - Kalkine Media
Quantum Computing (NASDAQ: QUBT) CEO adds 584K shares - Stock Titan
Quantum Computing Stocks (NASDAQ: RGTI, NYSE: IONQ, NYSE: QBTS, NASDAQ: QUBT) Sink In Broad Sector Selloff With No Company-Specific Catalyst - foreignpolicyjournal.com
Quantum Stocks Face Reality Check: QUBT, QNT Stand Out on 75%+ Upside - TradingView
Quantum Computing (NASDAQ:QUBT) Trading Up 7.5%Time to Buy? - MarketBeat
Infleqtion Soars 10%, Rigetti Jumps 9%, IonQ Climbs 7%: What's Driving Quantum Computing Stocks Now? - 24/7 Wall St.
RGTI's Q2 Revenues Soared 185.3% but Losses Widened: What Comes Next? - TradingView
SuperQ Quantum Deploys as Sole Canadian Tech Company in Live US Defence Operational Exercise at Bush Combat Development Complex - TMX Newsfile
A Single Bond Yield Is Wiping Out Quantum Computing Stocks - Startup Fortune
QBTS Stock Rises Premarket: BMO Hails D-Wave Quantum's 'Commercial Revenue', Sees 86% Upside - TradingView
Quantum computing stocks drop 4-7% amid rising bond yields, no company news. - Pluang
Rigetti Drops 7%, IonQ Sinks 6%, D-Wave Falls 4%: What's Behind the Quantum Stock Selloff? - 24/7 Wall St.
Can IBM Scale Quantum Computing With Its New Cryogenic Systems? - The Globe and Mail
Rigetti Restructures Operations to Scale On-Premises Quantum Deployments - HPCwire
Rigetti Creates Systems Delivery Unit as Quantum System Deployments Grow - The Quantum Insider
Quantum Computing Inc: Revenue Jumps More Than 90-Fold To $5.6 Million As Backlog Reaches $42.5 Million - Pulse 2.0
GMV Builds Broad Quantum Portfolio Across Computing, Space, Communications and Cybersecurity - The Quantum Insider
Rigetti Computing Announces New Operating Structure to Scale Systems Delivery and Focus Quantum Processor Development - Quiver Quantitative
Rigetti Computing Establishes Dedicated Systems Delivery - GlobeNewswire
The Market Is in a Bubble. Why I’m Focusing on Quantum Computing Stocks Now. - Barchart.com
Quantum Computing Stocks Extend Slide as 10-Year Yield Near 4.7% Pressures Valuations - finance.biggo.com
Quantum Computing (QUBT) Stock Looks Like A Bargain On Book Value - simplywall.st
InvestingPro predicted Quantum Computing’s 47% drop 11 months early By Investing.com - Investing.com
Rigetti Computing (NASDAQ:RGTI) stock in focus on qubit fidelity milestone - kalkinemedia.com
3 Quantum Computing Stocks With the Most Upside in August - 24/7 Wall St.
Quantinuum: Trapped-Ion Quantum Computing Looks To Break Out Of The Quantum Silo - Seeking Alpha
Quantum Computing Inc Stock (QUBT) Financials Data
Revenue
Net Income
Cash Flow
EPS
Quantum Computing Inc Stock (QUBT) Insider Trading
| Insider Trading | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total |
|---|---|---|---|---|---|---|---|
| Roberts Christopher Bruce | CFO and General Counsel |
Mar 10 '26 |
Sale |
7.85 |
68,902 |
541,005 |
1,132,398 |
| Roberts Christopher Bruce | CFO and General Counsel |
Mar 11 '26 |
Sale |
7.85 |
9,360 |
73,495 |
1,123,038 |
0.33%
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