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10.45
7.36%
-0.83
After Hours:
1.56
-8.89
-85.07%
Quantum Corp stock is traded at $10.45, with a volume of 1.58M.
It is down -7.36% in the last 24 hours and down -11.81% over the past month.
Quantum Corp is a United States-based company that delivers end-to-end data management solutions designed for unstructured data in the era of artificial intelligence (AI). It provides comprehensive and cost-efficient solutions for the entire data lifecycle. The group provides solutions for video, images, audio, and other large files because this unstructured data represents. Its portfolio of products includes primary storage software and systems, secondary storage software and systems, as well as devices and media. The group operates in three geographic regions: Americas, Europe, the Middle East, and Africa (EMEA), and Asia Pacific (APAC).
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Previous Close:
$11.28
Open:
$11.3
24h Volume:
1.58M
Relative Volume:
1.53
Market Cap:
$411.46M
Revenue:
$261.28M
Net Income/Loss:
$-100.82M
P/E Ratio:
-1.2988
EPS:
-8.0459
Net Cash Flow:
$-42.25M
1W Performance:
-10.38%
1M Performance:
-11.81%
6M Performance:
+59.79%
1Y Performance:
+32.61%
1-Day Range:
$10.40
$12.81
1-Week Range:
$9.86
$12.81
52-Week Range:
$4.19
$18.48
Quantum Corp Stock (QMCO) Company Profile
Name
Quantum Corp
Sector
Industry
Phone
408 944 4000
Address
224 AIRPORT PARKWAY, SAN JOSE, CA
Compare QMCO vs MOBBW, GOODO, PSNYW, SHMD, DWLD
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|---|---|---|---|---|---|---|
| 0.499 | 0 | 0 | 0 | 0 | 0.00 | |
MOBBW
Mobilicom Limited Warrants
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1.69 | 2.64B | 0 | 0 | 0 | 0.00 |
GOODO
Gladstone Commercial Corporation
|
20.50 | 372.90M | 0 | 0 | 0 | 0.00 |
PSNYW
Polestar Automotive Holding Uk
|
2.32 | 375.29M | 2.07B | -1.42B | -1.37B | -0.6765 |
SHMD
Schmid Group N V
|
3.62 | 281.75M | 52.15M | -21.46M | 0 | -0.4675 |
DWLD
Davis Select Worldwide ETF
|
47.93 | 0 | 0 | 0 | 0 | 0.00 |
Quantum Corp Stock (QMCO) Upgrades & Downgrades
| Date | Action | Analyst | Rating Change |
|---|---|---|---|
| Mar-25-26 | Resumed | Lake Street | Buy |
| Nov-14-25 | Upgrade | Northland Capital | Market Perform → Outperform |
| Feb-10-22 | Downgrade | B. Riley Securities | Buy → Neutral |
| Feb-10-22 | Downgrade | Oppenheimer | Outperform → Perform |
| Mar-05-21 | Initiated | Northland Capital | Outperform |
| Mar-04-21 | Initiated | Oppenheimer | Outperform |
View All
Quantum Corp Stock (QMCO) Latest News
QMCO|Quantum Corp|Price:10.920|Chg%:-0.180 - TradingKey
QUANTUM CORP /DE/ SEC Filing (Jul 27, 2026) - Stock Titan
Quantum Corp (QMCO) Institutional Confidence - TradingKey
Inside IonQ, the quantum company racing to build the future, and protect it: Jon Erlichman - BNN Bloomberg
Quantum Corp (QMCO) Dividends & Stock Splits: Historical Payouts and Event Timeline - TradingKey
Quantum Corp (QMCO) Shareholder Structure: Major Shareholders & Institutional Holdings - TradingKey
Quantum Corp (QNT) Q1 2025 Earnings ReportResults, Call & Slides - TipRanks
Quantum Corp (QMCO) Financial Health: Profitability & Balance Sheet Analysis - TradingKey
Stocks in play: Quantum Secure Encryption Corp - Yahoo! Finance Canada
Quantum Secure Encryption Corp. Expands Private Placement to $5.5 Million Driven by Strong Investor Interest - Kalkine Media
Quantum Corp (QMCO) Risk Assessment: Volatility, Financial Risk & Investment Risk - TradingKey
A Post-Quantum Security Company Just Planted a Flag in Southeast Asia, Right as Governments Start Mandating the Switch - PR Newswire Canada
QSE Expands Global Post-Quantum Cybersecurity Footprint Through Malaysia Partnership - TMX Newsfile
Quantum Corp (QMCO) Earnings Forecast: Future EPS & Revenue Growth Estimates - TradingKey
Quantinuum and SoftBank Corp. Publish Joint White Paper on Scaling Practical Quantum Computing Use Cases Toward the Fault-Tolerant Era - AZoQuantum
BTQ Technologies' QPerfect Subsidiary and the University of Strasbourg Partner to Support France's First Public Neutral-Atom Quantum Computing Platform - PR Newswire
【White Paper Release】Quantum Computing Frontiers | About Us | SoftBank - ソフトバンク
New materials, telecom fraud: Quantinuum maps quantum's path - Stock Titan
Will ActiveScale Growth Accelerate Quantum's AI Storage Business? - Yahoo Finance
Two Hands Corporation Advances In-House Development of Quantum Software Platform EntangleX - Yahoo! Finance Canada
Quantum Corp. (QNT.SG) latest press releases and corporate news - Yahoo Finance UK
Quantum Computing Stocks Split as Revenue Surge Meets Persistent Cash Burn - ChartMill
Quantum Company Profile & Introduction - Moomoo
Ottawa Just Picked This Small Canadian Company to Represent Its Quantum Technology in Europe - PR Newswire
Quantum Secure Encryption Corp. Chosen for Canadian Government's 2026 Quantum Tech Delegation to Netherlands - Kalkine Media
Defense tech company closes on Bridgeport factory purchase, moves HQ to Norwalk - Hartford Business Journal
Quantum eMotion Secures NIST IUT Listing for SecureKey Cryptographic Module, Advancing Trusted Data Security and FIPS Validation - TMX Newsfile
Aegis Expands North American Commercial Platform with UL 9540/9540A-Certified Quantum-Safe Energy Storage and Indigenous-Led Market Access - TMX Newsfile
01 Quantum Announces Strategic Partnership with Crypto4A Technologies Inc. to Accelerate PQC Adoption - TMX Newsfile
Form S-1 Quantum Corp For: 14 July By Investing.com - Investing.com Nigeria
InvestorTalk Alert: Marcy Kiesman from Quantum Critical Metals Corp. to host on Tuesday, July 14, 2026, at 9:00 AM EST - InvestorNews
Quantum Corporation: A Growth Segment The Market May Not Have Priced In - Seeking Alpha
Quantum Secure Encryption Secures Major Financial Services Purchase Order in Malaysia - TMX Newsfile
Form S-1 Quantum Corp For: 14 July - Investing.com India
Quantum Corporation (NASDAQ: QMCO) holders register 13,809,707 shares - Stock Titan
Quantum Corp. (QMCO) upgraded to buy: Here's what you should know - MSN
SuperQ Quantum Announces Expansion into Quantum Hardware and Operating System with Super OS and Super Nova Computers - TMX Newsfile
Quantum Secure Announces $3 Million Private Placement Financing - TMX Newsfile
Two Hands leaves Canadian exchange, eyes Quantum X name change - Stock Titan
Two Hands Corporation Confirms Completion of Voluntary Delisting from the Canadian Securities Exchange and Provides Update on Quantum-Focused Corporate Name Change - TMX Newsfile
Integrated Quantum Technologies Provides Shareholder Update and Announces Corporate Name Change - TMX Newsfile
9 Best Quantum Computing Stocks for 2026 and How to Invest - The Motley Fool
Quantum CEO Hugues Meyrath sells $65,498 in company stock By Investing.com - Investing.com South Africa
Form 4 Quantum Corp For: 7 July By Investing.com - Investing.com Canada
Quantum CEO Hugues Meyrath sells $65,498 in company stock - Investing.com
Quantum (QMCO) CAO auto-sells 260 shares to cover RSU taxes - Stock Titan
Quantum (QMCO) CEO’s automatic 6,232-share sale covers RSU tax withholding - Stock Titan
SEALSQ Corp Reports Revenue Up 120% in Preliminary H1 2026 Results - The Quantum Insider
Beyond PQC to Full Stack… BTQ Technology Completes Acquisition of French Quantum Company QPerfect - 벤처스퀘어
QSE to Showcase Quantum-Ready Cybersecurity Platform at CYDES 2026 with Regional Digital Trust Partner - TMX Newsfile
IQM Quantum Computers Acquires Assets of Quantistry GmbH to Bridge the Gap Between Quantum Algorithms and Solutions for Industrial Enterprises - PA Media
Quantum Corp Stock (QMCO) Financials Data
Revenue
Net Income
Cash Flow
EPS
Quantum Corp Stock (QMCO) Insider Trading
| Insider Trading | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total |
|---|---|---|---|---|---|---|---|
| Meyrath Hugues | President & CEO |
Jul 02 '26 |
Sale |
10.51 |
6,232 |
65,498 |
118,468 |
| Nash Laura A. | Chief Accounting Officer |
Apr 02 '26 |
Sale |
5.44 |
109 |
593 |
11,030 |
| Meyrath Hugues | President & CEO |
Oct 02 '25 |
Sale |
10.86 |
2,975 |
32,308 |
24,700 |
| Nash Laura A. | Chief Accounting Officer |
Oct 02 '25 |
Sale |
10.86 |
611 |
6,635 |
11,139 |
| Nash Laura A. | Chief Accounting Officer |
Oct 01 '25 |
Sale |
9.91 |
118 |
1,169 |
11,750 |
| Nash Laura A. | Chief Accounting Officer |
Sep 12 '25 |
Sale |
7.40 |
284 |
2,101 |
11,368 |
5.58%
0.42%
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