Quantum
QMCO
#9113
Rank
โ‚ฌ0.10 B
Marketcap
6,26ย โ‚ฌ
Share price
-2.80%
Change (1 day)
-69.23%
Change (1 year)

Market capitalization of Quantum (QMCO)

Market cap: โ‚ฌ0.10 Billion

As of January 2026 Quantum has a market cap of โ‚ฌ0.10 Billion. This makes Quantum the world's 9113th 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 2026

End of year Market Cap

Year Marketcap Change
2026โ‚ฌ0.10 B5.73%
2025โ‚ฌ97.01 M402.04%
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 Jan 13th, 2026 the market cap of Quantum was reported to be:

โ‚ฌ85.95 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‚ฌ0.10 B 0.00%๐Ÿ‡บ๐Ÿ‡ธ USA
Seagate Technology
STX
โ‚ฌ59.53 B 57,941.10%๐Ÿ‡ฎ๐Ÿ‡ช Ireland