Quantum
QMCO
#9097
Rank
โ‚ฌ99.29 M
Marketcap
6,06ย โ‚ฌ
Share price
-1.31%
Change (1 day)
-86.59%
Change (1 year)

Market capitalization of Quantum (QMCO)

Market cap: โ‚ฌ99.29 Million

As of December 2025 Quantum has a market cap of โ‚ฌ99.29 Million. This makes Quantum the world's 9097th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of Quantum from 1999 to 2025

End of year Market Cap

Year Marketcap Change
2025โ‚ฌ99.29 M413.83%
2024โ‚ฌ19.32 M-35.6%
2023โ‚ฌ30 M-71.56%
2022โ‚ฌ0.10 B-63.57%
2021โ‚ฌ0.28 B42.88%
2020โ‚ฌ0.20 B-23.21%
2019โ‚ฌ0.26 B324.71%
2018โ‚ฌ62.15 M-61.8%
2017โ‚ฌ0.16 B-24.16%
2016โ‚ฌ0.21 B-4.51%
2015โ‚ฌ0.22 B-39.41%
2014โ‚ฌ0.37 B71.92%
2013โ‚ฌ0.21 B-4.48%
2012โ‚ฌ0.22 B-47.72%
2011โ‚ฌ0.43 B-31.37%
2010โ‚ฌ0.62 B43.7%
2009โ‚ฌ0.43 B709.52%
2008โ‚ฌ54.1 M-85.71%
2007โ‚ฌ0.37 B10.18%
2006โ‚ฌ0.34 B-28.75%
2005โ‚ฌ0.48 B36.14%
2004โ‚ฌ0.35 B-20.59%
2003โ‚ฌ0.44 B1.13%
2002โ‚ฌ0.44 B-74.6%
2001โ‚ฌ1.73 B-18.73%
2000โ‚ฌ2.13 B-11.5%
1999โ‚ฌ2.41 B

End of Day market cap according to different sources

On Dec 23rd, 2025 the market cap of Quantum was reported to be:

โ‚ฌ84.31 Million
by Nasdaq info icon info icon
โ‚ฌ0.10 Billion
by CompaniesMarketCap info icon info icon

Market capitalization for similar companies or competitors

Name Marketcap Market cap differencediff. Country
Quantum
QMCO
โ‚ฌ99.29 M 0.00%๐Ÿ‡บ๐Ÿ‡ธ USA
Seagate Technology
STX
โ‚ฌ53.19 B 53,477.63%๐Ÿ‡ฎ๐Ÿ‡ช Ireland