Based on a unified board of 300 KR·US·JP stocks · updated July 21, 2026 at 02:00 PM KST
Caterpillar, Inc. is 3.0× HITACHI
As of July 21, 2026 at 02:00 PM KST, Caterpillar, Inc. (CAT) has a market cap of $398B — #30 worldwide — while HITACHI (6501.T) stands at $132B, ranking #107. The gap is $267B; HITACHI is 33.1% the size of Caterpillar, Inc..
Caterpillar, Inc. ranks #28 among US stocks (Industrials), and HITACHI ranks #8 among Japan stocks (Industrials).
If HITACHI reached Caterpillar, Inc.'s market cap, its share price would need to go from $29.34 to $88.77 (about +203%).