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J Escom Holdings

3779.TInformation & Communication
Major holders (5%+) · 2
HolderStakeChangeFiled
KJCInter, Inc.30.52%—2025-10-03
BETA GRID Co., Ltd.9.74%-4.32pp2025-12-19

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

Former and minor holders (below 5%) · 5
Jacke, Inc.4.93%2025-10-03
Nomura Securities Co., Ltd.0.00%2025-10-31
Jacke Management, Inc.0.00%2025-10-03
Jacke Investment, Inc.0.00%2025-10-03
ASU CREATE.Co.Ltd.0.00%2025-08-05
Ownership history · 9
FiledHolderRatioChangePurpose
2025-12-19BETA GRID Co., Ltd.2025-12-199.74%-4.32ppPure investment
2025-10-31AmendedNomura Securities Co., Ltd.2025-10-31 · amended0.00%new—
2025-10-03Jacke Management, Inc.2025-10-030.00%newStrategic holding (cross-shareholding)
2025-10-03Jacke Investment, Inc.2025-10-030.00%new—
2025-10-03Jacke, Inc.2025-10-034.93%newStable shareholder
2025-10-03KJCInter, Inc.2025-10-0330.52%newStable shareholder
2025-08-05ASU CREATE.Co.Ltd.2025-08-050.00%no change—
2025-08-04BETA GRID Co., Ltd.2025-08-0414.06%newPure investment
2025-08-04AmendedASU CREATE, Co.Ltd.2025-08-04 · amended0.00%new—

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