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Quantum Corporation - Common Stock (QMCO)

7.4200
+0.2400 (3.34%)
NASDAQ · Last Trade: Sep 6th, 7:13 AM EDT
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Detailed Quote

Previous Close7.180
Open7.270
Bid7.070
Ask7.400
Day's Range7.060 - 7.430
52 Week Range2.220 - 90.64
Volume277,338
Market Cap431.94M
PE Ratio (TTM)-0.4006
EPS (TTM)-18.5
Dividend & YieldN/A (N/A)
1 Month Average Volume433,682

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About Quantum Corporation - Common Stock (QMCO)

Quantum Corp is a technology company that specializes in data storage and management solutions, particularly in the field of high-performance storage systems. The company focuses on helping organizations manage their data efficiently using advanced technologies such as scale-out storage and data protection solutions. Quantum's offerings include software-defined storage, archiving, and backup solutions that cater to various industries such as media and entertainment, government, and healthcare. By providing tools for data availability, accessibility, and security, Quantum Corp aims to assist businesses in navigating the challenges of big data and ensuring optimized performance in their data-driven operations. Read More

News & Press Releases

QMCO Stockholder Notice: Shareholder Rights Law Firm Robbins LLP Reminds Investors of the Class Action Lawsuit Against Quantum Corporation
SAN DIEGO, Sept. 05, 2025 (GLOBE NEWSWIRE) -- Robbins LLP reminds stockholders that a class action was filed on behalf of persons and entities that purchased or otherwise acquired Quantum Corporation (NASDAQ: QMCO) securities between November 15, 2024 and August 18, 2025. Quantum Corporation is a technology company focused on data management solutions.
By Robbins LLP · Via GlobeNewswire · September 5, 2025
DEADLINE ALERT: Faruqi & Faruqi, LLP Investigates Claims on Behalf of Investors of Quantum Corporation
Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against Quantum Corporation (“Quantum Corporation” or the “Company”) (NASDAQ: QMCO) and reminds investors of the November 3, 2025 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company.
By Faruqi & Faruqi, LLP · Via Business Wire · September 5, 2025
ROSEN, THE FIRST FILING FIRM, Encourages Quantum Corporation Investors to Secure Counsel Before Important Deadline in Securities Class Action First Filed by the Firm - QMCO
NEW YORK, Sept. 05, 2025 (GLOBE NEWSWIRE) --
By The Rosen Law Firm PA · Via GlobeNewswire · September 5, 2025
Law Offices of Howard G. Smith Encourages Quantum Corporation (QMCO) Investors To Inquire About Securities Fraud Class Action
Law Offices of Howard G. Smith announces that a class action lawsuit has been filed on behalf of investors who purchased Quantum Corporation (“Quantum” or the “Company”) (NASDAQ: QMCO) securities between November 15, 2024, and August 18, 2025, inclusive (the “Class Period”). Quantum investors have until November 3, 2025 to file a lead plaintiff motion.
By Law Offices of Howard G. Smith · Via Business Wire · September 5, 2025
EQUITY ALERT: Rosen Law Firm Files Securities Class Action Lawsuit on Behalf of Quantum Corporation Investors - QMCO
Rosen Law Firm, a global investor rights law firm, announces that it has filed a class action on behalf of purchasers of securities of Quantum Corporation (NASDAQ: QMCO) between November 15, 2024, and August 18, 2025, inclusive (the “Class Period”). The lawsuit seeks to recover damages for Quantum Corporation investors under the federal securities laws.
By The Rosen Law Firm, P.A. · Via Business Wire · September 4, 2025
QUANTUM ALERT: Bragar Eagel & Squire, P.C. is Investigating Quantum Corporation on Behalf of Quantum Stockholders and Encourages Investors to Contact the Firm
NEW YORK, Sept. 04, 2025 (GLOBE NEWSWIRE) -- Bragar Eagel & Squire, P.C., a nationally recognized stockholder rights law firm, is investigating potential claims against Quantum Corporation (“Quantum” or the “Company”) (NASDAQ: QMCO) on behalf of Quantum stockholders. Our investigation concerns whether Quantum has violated the federal securities laws and/or engaged in other unlawful business practices.
By Bragar Eagel & Squire · Via GlobeNewswire · September 4, 2025
Quantum Appoints Gregg Pugmire as Vice President, Americas Sales
Quantum Corporation (Nasdaq: QMCO), a leader in solutions for unstructured data, today announced the appointment of seasoned sales executive Gregg Pugmire as Vice President of Americas Sales. In this role, Pugmire will lead Quantum’s sales strategy and execution across the U.S., Canada, and Latin America, accelerating growth and expanding customer adoption of the company’s end-to-end data management solutions that support the entire lifecycle, from ingest and collaboration to data protection, backup, and long-term archive.
By Quantum Corporation · Via Business Wire · September 3, 2025
Quantum Expands Board of Directors with Appointment of Two New Directors
Quantum Corporation (Nasdaq: QMCO) today announced the appointment of two accomplished executives, James C. Clancy and Tony J. Blevins, to its Board of Directors. Their addition reflects the Company’s continued commitment to further strengthening the Board of Directors and executive management team. With these appointments, the total number of directors will expand to seven members.
By Quantum Corporation · Via Business Wire · August 28, 2025
QUANTUM ALERT: Bragar Eagel & Squire, P.C. is Investigating Quantum Corporation on Behalf of Quantum Stockholders and Encourages Investors to Contact the Firm
NEW YORK, Aug. 27, 2025 (GLOBE NEWSWIRE) -- Bragar Eagel & Squire, P.C., a nationally recognized stockholder rights law firm, is investigating potential claims against Quantum Corporation (“Quantum” or the “Company”) (NASDAQ: QMCO) on behalf of Quantum stockholders. Our investigation concerns whether Quantum has violated the federal securities laws and/or engaged in other unlawful business practices.
By Bragar Eagel & Squire · Via GlobeNewswire · August 27, 2025
Which stocks are moving before the opening bell on Wednesday?chartmill.com
Let's have a look at what is happening on the US markets before the opening bell on Wednesday. Below you can find the top gainers and losers in today's pre-market session.
Via Chartmill · August 27, 2025
Quantum Announces Filing of Fiscal Year 2025 Form 10-K, Delayed Filing of Form 10-Q for Quarter Ended June 30, 2025 and Nasdaq Notice Regarding Form 10-Q
Quantum Corporation (Nasdaq: QMCO) today announced the filing of its Annual Report on Form 10-K for the fiscal year ended March 31, 2025, with the U.S. Securities and Exchange Commission (the "SEC"). As previously indicated, the Annual Report includes the results of the review of the Company’s accounting related to certain revenue contracts, as well as the application of standalone selling price under applicable accounting standards.
By Quantum Corporation · Via Business Wire · August 26, 2025
12 Information Technology Stocks Moving In Tuesday's After-Market Sessionbenzinga.com
Via Benzinga · August 26, 2025
12 Information Technology Stocks Moving In Monday's After-Market Sessionbenzinga.com
Via Benzinga · August 25, 2025
Rosen Law Firm Encourages Quantum Corporation Investors to Inquire About Securities Class Action Investigation – QMCO
Why: Rosen Law Firm, a global investor rights law firm, announces an investigation of potential securities claims on behalf of shareholders of Quantum Corporation (NASDAQ: QMCO) resulting from allegations that Quantum Corporation may have issued materially misleading business information to the investing public.
By The Rosen Law Firm, P.A. · Via Business Wire · August 25, 2025
Quantum Expands Distribution Network Across China, India, and the ASEAN Region to Accelerate Growth and Enhance Customer Experience in High-Growth, Data-Driven Markets
Quantum Corporation (Nasdaq: QMCO) today announced the strategic expansion of its distribution model across the high-growth technology markets of China, India, and the ASEAN region. Building on Quantum’s strong foundation laid in the Asia-Pacific market, this expansion is designed to meet increasing demand for advanced data protection and management solutions, particularly as the growth of AI, machine learning, and unstructured data reshapes how organizations operate.
By Quantum Corporation · Via Business Wire · August 5, 2025
ASI Solutions Launches InfiniStor: Revolutionary Cloud Storage for New Zealand, Powered by Quantum ActiveScale
Quantum Corporation (Nasdaq: QMCO) today announced that ASI Solutions, a premier IT services provider in Australia and New Zealand, has launched ASI Cloud InfiniStor, a groundbreaking cloud storage platform built on Quantum ActiveScale® object storage. Tailored for New Zealand organizations, InfiniStor delivers secure, cost-effective, and locally hosted storage with unparalleled reliability and transparency.
By Quantum Corporation · Via Business Wire · August 5, 2025
Bragar Eagel & Squire, P.C Continues Investigations on Behalf of Encompass Health, Quantum, and National Grid and Encourages Investors to Contact the Firm
Bragar Eagel & Squire, P.C. Litigation Partner Brandon Walker Encourages Investors Who Suffered Losses In Encompass (EHC), National Grid (NGG), or Quantum (QMCO) To Contact Him Directly To Discuss Their Options
By Bragar Eagel & Squire · Via GlobeNewswire · July 23, 2025
Quantum Announces Receipt of Nasdaq Notice Regarding Delayed Form 10-K Filing
Quantum Corporation (Nasdaq: QMCO) announced today that it received a notice (the “Notice”) from the Listing Qualifications staff of the Nasdaq Stock Market LLC (“Nasdaq”) on July 17, 2025 stating that the Company is not in compliance with Nasdaq Listing Rule 5250(c)(1) as a result of the Company’s delay in filing its Annual Report on Form 10-K for the fiscal year ended March 31, 2025 (the “Annual Report”) with the Securities and Exchange Commission (the “SEC”).
By Quantum Corporation · Via Business Wire · July 23, 2025
Bragar Eagel & Squire, P.C Continues Investigations on Behalf of CTO Realty, GeneDx, Quantum, and Proficient Auto and Encourages Investors to Contact the Firm
Bragar Eagel & Squire, P.C. Litigation Partner Brandon Walker Encourages Investors Who Suffered Losses In CTO Realty (CTO), GeneDx (WGS), Quantum (QMCO), or Proficient Auto (PAL) To Contact Him Directly To Discuss Their Options
By Bragar Eagel & Squire · Via GlobeNewswire · July 21, 2025
Quantum Unveils Industry’s First 1U Backup Appliance with 480 TB All-Flash Capacity to Drive Enterprise Data Resilience
Quantum Corporation (Nasdaq: QMCO) today announced two new high-capacity models in its all-flash DXi® T-Series data protection line: the DXi T-10-240 and DXi T-10-480. As the industry’s first 1U high-performance deduplication appliances with up to 480 TB of raw NVMe capacity, these systems enable customers to protect more data in less space, delivering faster backups, ultra-rapid data recovery, and significant reductions in rack space, power usage, and management complexity.
By Quantum Corporation · Via Business Wire · July 15, 2025
Bragar Eagel & Squire, P.C Continues Investigations on Behalf of BellRing Brands, KBR, Quantum, and CTO Realty and Encourages Investors to Contact the Firm
Bragar Eagel & Squire, P.C. Litigation Partner Brandon Walker Encourages Investors Who Suffered Losses In BellRing Brands (BRBR), KBR (KBR), Quantum (QMCO), or CTO (CTO) To Contact Him Directly To Discuss Their Options
By Bragar Eagel & Squire · Via GlobeNewswire · July 14, 2025
QUANTUM ALERT: Bragar Eagel & Squire, P.C. is Investigating Quantum Corporation on Behalf of Quantum Stockholders and Encourages Investors to Contact the Firm
NEW YORK, July 02, 2025 (GLOBE NEWSWIRE) -- Bragar Eagel & Squire, P.C., a nationally recognized stockholder rights law firm, is investigating potential claims against Quantum Corporation (“Quantum” or the “Company”) (NASDAQ: QMCO) on behalf of Quantum stockholders. Our investigation concerns whether Quantum has violated the federal securities laws and/or engaged in other unlawful business practices.
By Bragar Eagel & Squire · Via GlobeNewswire · July 2, 2025
Quantum Computing Market Witnessing Surge in Government and Private Sector Funding
EQNX::TICKER_START (NASDAQ:ZENA),(NASDAQ:QMCO),(NASDAQ:RGTI),(NYSE:QBTS),(NASDAQ:SMCI) EQNX::TICKER_END
Via FinancialNewsMedia · July 10, 2025
Securities Fraud Investigation Into Quantum Corporation (QMCO) Announced – Investors Who Lost Money Urged To Contact Glancy Prongay & Murray LLP, a Leading Securities Fraud Law Firm
Glancy Prongay & Murray LLP, a leading national shareholder rights law firm, today announced that it has commenced an investigation on behalf of Quantum Corporation (“Quantum” or the “Company”) (NASDAQ: QMCO) investors concerning the Company’s possible violations of the federal securities laws.
By Glancy Prongay & Murray LLP · Via Business Wire · July 1, 2025
Quantum Computing Market Witnessing Surge in Government and Private Sector Funding
PALM BEACH, Fla., July 10, 2025 (GLOBE NEWSWIRE) -- FN Media Group News Commentary - The quantum computing ecosystem is expanding, with an increasing number of startups entering the market. These startups are focusing on various aspects of quantum technology, from hardware and software to applications. Quantum computing is also disrupting and helping manage large drone fleets by optimizing resource allocation, scheduling, and communication, potentially enabling more coordinated and efficient operations. Furthermore, the quantum computing market is witnessing a surge in government and private sector investments. Governments are allocating substantial funds to quantum research and development to maintain a competitive edge in emerging technologies. A report from Grand View Research said that the global quantum computing market size was estimated at USD 1.42 billion in 2024 and is projected to reach USD 4.24 billion by 2030, growing at a CAGR of 20.5% from 2025 to 2030. The report said: “Quantum computing is still considered an emerging technology with significant potential. Unlike classical computers that use bits, quantum computers use quantum bits or qubits, which can represent both 0 and 1 simultaneously due to the principles of quantum mechanics. This makes quantum computers well-suited for specific types of complex calculations. Quantum computing has the potential to revolutionize various industries due to its unique and powerful computational capabilities, which arise from the principles of quantum mechanics. One of the most significant potential applications of quantum computing is in the field of cryptography. Quantum computers can efficiently solve certain mathematical problems that are currently the basis of modern encryption techniques.” Active Companies in the markets today include ZenaTech, Inc. (NASDAQ: ZENA), Quantum Corporation (NASDAQ: QMCO), Rigetti Computing, Inc. (NASDAQ: RGTI), D-Wave Quantum (NYSE: QBTS), Super Micro Computer, Inc. (NASDAQ: SMCI).
By FN Media Group LLC · Via GlobeNewswire · July 10, 2025