Tesec

6337.TMachinery
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%) · 3
Tanaka Yasuko4.75%2026-06-19
Mizuho Trust & Banking Co., Ltd.2.69%2025-11-21
Mizuho Securities Co., Ltd.1.02%2025-11-21
Ownership history · 4
FiledHolderRatioChangePurpose
2026-06-19Tanaka Yasuko2026-06-194.75%-1.08ppStable shareholder
2026-06-08AmendedTanaka Yasuko2026-06-08 · amended5.83%newStable shareholder
2025-11-21AmendedMizuho Securities Co., Ltd.2025-11-21 · amended1.02%newStrategic holding (cross-shareholding)
2025-11-21AmendedMizuho Trust & Banking Co., Ltd.2025-11-21 · amended2.69%newAsset management / investment

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