J-Group Holdings

3063.TTSE GROWTHRetail Trade
Major holders (5%+) · 3
HolderStakeChangeFiled
New Field16.03%-0.12pp2026-09-03
Tokai Tokyo Securities Co., Ltd.5.65%+5.65pp2026-09-04
SBI SECURITIES Co., Ltd.5.45%—2026-09-07

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

Former and minor holders (below 5%) · 1
Jiro Nitta3.88%2026-09-03
Ownership history · 27
FiledHolderRatioChangePurpose
2026-09-07SBI SECURITIES Co., Ltd.2026-09-075.45%newSecurities trading business
2026-09-04Tokai Tokyo Securities Co., Ltd.2026-09-045.65%+5.65ppSecurities trading business
2026-09-03AmendedJiro Nitta2026-09-03 · amended3.88%-0.03ppParticipation in management; Stable shareholder
2026-09-03AmendedNew Field2026-09-03 · amended16.03%-0.12ppStable shareholder
2026-09-03AmendedJiro Nitta2026-09-03 · amended3.91%+0.03ppParticipation in management; Stable shareholder
2026-09-03AmendedNew Field2026-09-03 · amended16.15%+0.12ppStable shareholder
2026-09-03AmendedJiro Nitta2026-09-03 · amended3.88%+0.68ppParticipation in management; Stable shareholder
2026-09-03AmendedNew Field2026-09-03 · amended16.03%-0.28ppStable shareholder
2026-06-19AmendedTokai Tokyo Securities Co., Ltd.2026-06-19 · amended0.00%-7.23ppSecurities trading business
2025-09-02AmendedJiro Nitta2025-09-02 · amended3.20%no changeParticipation in management; Stable shareholder
2025-09-02AmendedNew Field2025-09-02 · amended16.31%no changeStable shareholder
2025-09-01AmendedJiro Nitta2025-09-01 · amended3.20%+0.80ppParticipation in management; Stable shareholder
2025-09-01AmendedNew Field2025-09-01 · amended16.31%no changeStable shareholder
2025-08-19AmendedTokai Tokyo Securities Co., Ltd.2025-08-19 · amended7.23%-5.00ppSecurities trading business
2025-03-05AmendedTokai Tokyo Securities Co., Ltd.2025-03-05 · amended12.23%+1.44ppSecurities trading business
2025-03-03AmendedTokai Tokyo Securities Co., Ltd.2025-03-03 · amended10.79%-1.44ppSecurities trading business
2024-09-04AmendedTokai Tokyo Securities Co., Ltd.2024-09-04 · amended12.23%+1.41ppSecurities trading business
2024-09-02AmendedTokai Tokyo Securities Co., Ltd.2024-09-02 · amended10.82%-1.98ppSecurities trading business
2024-08-29AmendedJiro Nitta2024-08-29 · amended2.40%-0.04ppParticipation in management; Stable shareholder
2024-08-29AmendedNew Field2024-08-29 · amended16.31%-0.29ppStable shareholder

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