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Kyoei Steel

5440.TTSE PRIMEIron & Steel
Major holders (5%+) · 0
HolderStakeChangeFiled

No holder currently reports 5% or more.

Each holder's own ratio from its most recent large-shareholding report.

Former and minor holders (below 5%) · 2
AIR WATER INC.4.46%2026-04-06
AIR WATER SAFETY SERVICE INC.1.54%2026-04-06
Ownership history · 6
FiledHolderRatioChangePurpose
2026-04-06AmendedAIR WATER SAFETY SERVICE INC.2026-04-06 · amended1.54%no change—
2026-04-06AmendedAIR WATER INC.2026-04-06 · amended4.46%no changeStrategic holding (cross-shareholding); Business / capital relationship
2025-03-11AmendedAIR WATER SAFETY SERVICE INC.2025-03-11 · amended1.54%no change—
2025-03-11AmendedAIR WATER INC.2025-03-11 · amended4.46%-1.33ppStrategic holding (cross-shareholding); Business / capital relationship
2025-03-11AmendedAIR WATER SAFETY SERVICE INC.2025-03-11 · amended1.54%new—
2025-03-11AmendedAIR WATER INC.2025-03-11 · amended5.79%newStrategic holding (cross-shareholding); Business / capital relationship

Each holder in 5% reports, joint holders included. Purpose is classified from the filed text.