Based on a unified board of 300 KR·US·JP stocks · updated July 18, 2026 at 09:53 PM KST
NIPPON STEEL CORPORATION is 1.1× POSCO Holdings
As of July 18, 2026 at 09:53 PM KST, NIPPON STEEL CORPORATION (5401.T) has a market cap of $19B — #207 worldwide — while POSCO Holdings (005490.KS) stands at $17B, ranking #218. The gap is $2B; POSCO Holdings is 88.3% the size of NIPPON STEEL CORPORATION.
NIPPON STEEL CORPORATION ranks #82 among Japan stocks (Materials), and POSCO Holdings ranks #29 among Korea stocks (Materials).
If POSCO Holdings reached NIPPON STEEL CORPORATION's market cap, its share price would need to go from $209.42 to $237.27 (about +13%).