NASDAQ: QMCOQuantum Corp Stock
$31.40-0.28 (-0.88%)
Updated Sep 28, 2026
QMCO Price
$31.40
Fair Value Price
-$19.80
Market Cap
$1.24B
52 Week Low
$4.19
52 Week High
$33.01
P/E
-2.42x
P/B
-44.47x
P/S
0.82x
PEG
N/A
Dividend Yield
N/A
Revenue
$296.10M
Earnings
-$239.13M
Gross Margin
37.8%
Operating Margin
-74.46%
Profit Margin
-80.8%
Debt to Equity
-7.9
Operating Cash Flow
-$20M
Beta
1.68
Next Earnings
Nov 12, 2026
Ex-Dividend
N/A
Next Dividend
N/A
QMCO Overview
Quantum Corporation offers products for storing and managing digital video and unstructured data in the U.S. and internationally. CatDV is an asset management and workflow orchestration platform that provides collaboration tools that manage large volumes of digital media. StorNext is a software system that enable high-speed ingesting, editing, processing, and management of digital video and image datasets. The company's Scalar tape systems products provides long-term data storage to archive and preserve digital content for decades. Quantum was founded in 1980 and is headquartered in San Jose, CA.
Zen Rating
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BBuy
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Zen Rating Component Grades
C
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QMCO News
Overview
Due Diligence Score
–
Industry Average (32)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how QMCO scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.
Due Diligence Checks
QMCO ($31.40) is overvalued by 258.55% relative to our estimate of its Fair Value price of -$19.80 based on Discounted Cash Flow (DCF) modelling
Below Fair Value Valuation
QMCO ($31.40) is not significantly undervalued (258.55%) relative to our estimate of its Fair Value price of -$19.80 based on Discounted Cash Flow (DCF) modelling, when including a healthy margin of safety
Significantly Below Fair Value Valuation
QMCO is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation
There are 30 more QMCO due diligence checks available for Premium users.
Valuation
QMCO fair value
Fair Value of QMCO stock based on Discounted Cash Flow (DCF)
Price
$31.40
Fair Value
-$19.80
Undervalued by
258.55%
QMCO ($31.40) is overvalued by... subscribe to Premium to read more.
Below Fair Value Valuation
QMCO ($31.40) is not significantly... subscribe to Premium to read more.
Significantly Below Fair Value Valuation
QMCO is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation
QMCO price to earnings (PE)
For valuing profitable companies with steady earnings
Company
-2.42x
Industry
40.34x
Market
47.54x
QMCO price to book (PB)
For valuing companies that are loss-making or have lots of physical asset
Company
-44.47x
Industry
19.34x
QMCO's financial health
Profit margin
Revenue
$80.8M
Net Income
-$155.3M
Profit Margin
-192.2%
QMCO's cash burn is expected... subscribe to Premium to read more.
Interest Coverage Financials
QMCO's profit margin has decreased... subscribe to Premium to read more.
Profit Margin Growth Financials
Assets to liabilities
Assets
$191.9M
Liabilities
$219.7M
Debt to equity
-7.9
QMCO's short-term liabilities ($159.96M) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
QMCO's short-term assets ($148.72M) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
QMCO's debt relative to shareholder... subscribe to Premium to read more.
Shrinking Debt Financials
QMCO's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials
Cash flow
Operating
$947.0k
Investing
-$395.0k
Financing
$37.8M
QMCO's cash and short-term investments... subscribe to Premium to read more.
Debt Coverage Financials
QMCO vs Computer Hardware Stocks
Quantum Stock FAQ
Company
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.