Ureru Net Advertising Group

9235.TTSE GROWTHInformation & Communication
Filed as Ureru Net Advertising Inc. (2023-10–2023-10), Ureru Net Advertising Co.,Ltd. (2023-12–2024-10)
Major holders (5%+) · 3
HolderStakeChangeFiled
Leo Asset Management Co., Ltd.26.15%0.00pp2026-08-26
Leo Koichi Kato23.87%-5.00pp2026-08-26
Karasawa Yukari5.12%—2026-08-18

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

Former and minor holders (below 5%) · 2
Apricus Partners LLC4.83%2025-03-10
YUTA MISAKI0.00%2024-03-25
Ownership history · 30
FiledHolderRatioChangePurpose
2026-08-26Same-day filingLeo Koichi Kato2026-08-2623.87%-5.00pp—
2026-08-26Same-day filingLeo Asset Management Co., Ltd.2026-08-2626.15%no changeStable shareholder
2026-08-26Same-day filingLeo Asset Management Co., Ltd.2026-08-2626.15%no changeStable shareholder
2026-08-26Same-day filingLeo Koichi Kato2026-08-2628.87%+5.00ppParticipation in management; Stable shareholder
2026-08-18Karasawa Yukari2026-08-185.12%newPure investment
2026-08-14AmendedLeo Koichi Kato2026-08-14 · amended23.87%-6.49pp—
2026-08-14AmendedLeo Asset Management Co., Ltd.2026-08-14 · amended26.15%-1.35ppStable shareholder
2026-05-12AmendedLeo Asset Management Co., Ltd.2026-05-12 · amended27.50%-0.03ppStable shareholder
2026-05-12AmendedLeo Koichi Kato2026-05-12 · amended30.36%-0.03ppParticipation in management; Stable shareholder
2026-02-03Leo Asset Management Co., Ltd.2026-02-0327.53%-2.09ppStable shareholder
2026-02-03Leo Koichi Kato2026-02-0330.39%-2.10ppParticipation in management; Stable shareholder
2025-12-23Same-day filingLeo Asset Management Co., Ltd.2025-12-2329.62%-0.51ppStable shareholder
2025-12-23Same-day filingLeo Koichi Kato2025-12-2332.49%-0.51ppParticipation in management; Stable shareholder
2025-12-23Same-day filingLeo Asset Management Co., Ltd.2025-12-2330.13%-1.19ppStable shareholder
2025-12-23Same-day filingLEO KOICHI KATO2025-12-2333.00%-1.27ppParticipation in management; Stable shareholder
2025-07-02Leo Asset Management Co., Ltd.2025-07-0231.32%-0.51ppStable shareholder
2025-07-02Leo Koichi Kato2025-07-0234.27%-0.62ppParticipation in management; Stable shareholder
2025-05-28Leo Asset Management Co., Ltd.2025-05-2831.83%-2.95ppStable shareholder
2025-05-28Leo Koichi Kato2025-05-2834.89%-3.25ppParticipation in management; Stable shareholder
2025-03-10Apricus Partners LLC2025-03-104.83%-1.00ppPure investment

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