Quantum Corp. engages in the manufacture of computer storage devices. It provides solutions for storing and protecting information in physical, virtual, and cloud environments. Its products and services include Myriad All-Flash File and Object, StorNext File System Unified Surveillance Platform, ActiveScale Object Storage, DXi Backup Appliances, Scalar Tape Storage, CatDV Media Asset Management, and Cloud-Based Analytics. The company was founded by Joel N. Harrison and James M. McCoy in 1980 and is headquartered in Centennial, CO.
Sector:
Electronic Technology
Industry:
Computer Peripherals
Employees:
635
Frequently Asked Questions
What is Market Cap of Quantum Corp?
Market cap, also known as market capitalization, is the total market value of a company. It’s calculated by multiplying the current market price by the total number of shares outstanding. Quantum Corp market cap is $46.86M.
What is the 52-week high for Quantum Corp?
52 week high is the highest price of a stock in the past 52 weeks, or one year. Quantum Corp 52 week high is $90.64 as of September 06, 2025.
What is the 52-week low for Quantum Corp?
52 week low is the lowest price of a stock in the past 52 weeks, or one year. Quantum Corp 52 week low is $2.22 as of September 06, 2025.
What is Quantum Corp stock price today?
Quantum Corp stock price today is $7.42.
What was Quantum Corp stock price yesterday?
Quantum Corp stock price yesterday was $7.18.
What is the PE ratio of Quantum Corp?
The Price-to-Earnings (or P/E) ratio is a commonly used tool for valuing a company. It’s calculated by dividing the current share price by the earnings per share (or EPS). It can also be calculated by dividing the company’s Market Cap by the Net Profit. Quantum Corp’s P/E ratio is -0.31.
What is the Price-to-Book ratio of Quantum Corp?
The Price-to-Book (P/B) ratio is a commonly used tool for valuing a company. It’s calculated by dividing a company’s market capitalization by its book value. Quantum Corp P/B ratio is -0.3041.
What is the 50-day moving average of Quantum Corp?
The 50-day moving average is a frequently used data point by active investors and traders to understand the trend of a stock. It’s calculated by averaging the closing stock price over the previous 50 trading days. Quantum Corp 50-day moving average is $8.26.
QMCO Quantum Corp