POSCO
PKX
#1346
Rank
โ‚น1.421 T
Marketcap
โ‚น4,696
Share price
-1.79%
Change (1 day)
17.52%
Change (1 year)

Market capitalization of POSCO (PKX)

Market cap: โ‚น1.421 Trillion

As of December 2025 POSCO has a market cap of โ‚น1.421 Trillion. This makes POSCO the world's 1346th 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 POSCO from 1996 to 2025

End of year Market Cap

Year Marketcap Change
2025โ‚น1.421 T25.86%
2024โ‚น1.129 T-53.37%
2023โ‚น2.421 T77.08%
2022โ‚น1.367 T5.32%
2021โ‚น1.298 T-10.59%
2020โ‚น1.452 T24.5%
2019โ‚น1.166 T-4.04%
2018โ‚น1.215 T-23.29%
2017โ‚น1.584 T36.73%
2016โ‚น1.158 T54.33%
2015โ‚น750.94 B-40.98%
2014โ‚น1.272 T-16.47%
2013โ‚น1.523 T11.82%
2012โ‚น1.362 T1.56%
2011โ‚น1.341 T-9.89%
2010โ‚น1.488 T-20.58%
2009โ‚น1.874 T69.2%
2008โ‚น1.107 T-37.9%
2007โ‚น1.783 T56.95%
2006โ‚น1.136 T59.22%
2005โ‚น713.79 B14.93%
2004โ‚น621.04 B24.38%
2003โ‚น499.30 B28.77%
2002โ‚น387.73 B-9.47%
2001โ‚น428.29 B52.79%
2000โ‚น280.31 B-49.83%
1999โ‚น558.73 B105.63%
1998โ‚น271.71 B7.34%
1997โ‚น253.14 B-6.75%
1996โ‚น271.47 B

End of Day market cap according to different sources

On Dec 4th, 2025 the market cap of POSCO was reported to be:

โ‚น1.552 Trillion
by Nasdaq info icon info icon
โ‚น1.421 Trillion
by CompaniesMarketCap info icon info icon

Market capitalization for similar companies or competitors

Name Marketcap Market cap differencediff. Country
U.S. Steel
X
โ‚น1.115 T-21.50%๐Ÿ‡บ๐Ÿ‡ธ USA
ArcelorMittal
MT
โ‚น2.913 T 105.00%๐Ÿ‡ฑ๐Ÿ‡บ Luxembourg
Companhia Siderรบrgica Nacional
SID
โ‚น212.09 B-85.08%๐Ÿ‡ง๐Ÿ‡ท Brazil
Nucor
NUE
โ‚น3.342 T 135.18%๐Ÿ‡บ๐Ÿ‡ธ USA
Ternium
TX
โ‚น680.85 B-52.09%๐Ÿ‡ฑ๐Ÿ‡บ Luxembourg
Commercial Metals Company
CMC
โ‚น650.86 B-54.20%๐Ÿ‡บ๐Ÿ‡ธ USA
Gerdau
GGB
โ‚น659.19 B-53.62%๐Ÿ‡ง๐Ÿ‡ท Brazil
Mechel PAO
MTLR.ME
โ‚น35.50 B-97.50%๐Ÿ‡ท๐Ÿ‡บ Russia