Quantum (QMCO) - P/B ratio

P/B ratio as of December 2025 : -1.25

According to Quantum's latest financial reports the company has a price-to-book ratio of 0.534781.
The price-to-book ratio is a way to measure how much the stock market thinks a company is worth compared to how much the company says its assets are worth on paper.

Quantum - P/B ratio (from 2001 to 2025)

P/B ratio by year

Year	P/B ratio	Change
2025-12-31	N/A
2024-12-31	N/A	-100%
2023-12-31	-0.3254	-77.85%
2022-12-31	-1.47	-45.01%
2021-12-31	-2.67	107.83%
2020-12-31	-1.29	-15.04%
2019-12-31	-1.51	317.53%
2018-12-31	-0.3623	-76.92%
2017-12-31	-1.57	-18.9%
2016-12-31	-1.94	-39.42%
2015-12-31	-3.20	-45.67%
2014-12-31	-5.88	57.25%
2013-12-31	-3.74	-9.73%
2012-12-31	-4.14	-69.16%
2011-12-31	-13.4	4.65%
2010-12-31	-12.8	84.06%
2009-12-31	-6.98	915.96%
2008-12-31	-0.6867	-129.22%
2007-12-31	2.35	38.96%
2006-12-31	1.69	-12%
2005-12-31	1.92	24.29%
2004-12-31	1.55	-14.35%
2003-12-31	1.80	35.27%
2002-12-31	1.33

P/B ratio for similar companies or competitors

Company	P/B ratio	P/B ratio differencediff.	Country
Quantum QMCO	-1.25	0.00%	🇺🇸 USA
Seagate Technology STX	-957	76,528.43%	🇮🇪 Ireland

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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