Shinpurekusufainansharuhorudingusu

7176.T
Major holders (5%+) · 5
HolderStakeChangeFiled
BALANCE SHEET MANAGEMENT CO., LTD.30.99%-12.18pp2026-07-31
Hiromasa Mizushima30.25%+5.46pp2026-08-05
OFFICE M Co., Ltd.7.56%—2026-08-05
OFFICE M Co., Ltd.7.56%+1.36pp2026-08-05
SIMPLEX K.K.6.83%0.00pp2026-07-31

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

Ownership history · 21
FiledHolderRatioChangePurpose
2026-08-05OFFICE M Co., Ltd.2026-08-057.56%newPure investment
2026-08-05AmendedHiromasa Mizushima2026-08-05 · amended30.25%+5.46ppStable shareholder; Long-term holding
2026-07-31SIMPLEX K.K.2026-07-316.83%no changeStrategic holding (cross-shareholding)
2026-07-31BALANCE SHEET MANAGEMENT CO., LTD.2026-07-3130.99%-12.18ppStrategic holding (cross-shareholding)
2026-01-23SIMPLEX K.K.2026-01-236.83%+2.60ppStrategic holding (cross-shareholding)
2026-01-23BALANCE SHEET MANAGEMENT CO., LTD.2026-01-2343.17%+16.41ppStrategic holding (cross-shareholding)
2025-08-20AmendedHiromasa Mizushima2025-08-20 · amended24.79%-3.17ppStable shareholder; Long-term holding
2025-08-20AmendedOFFICE M Co., Ltd.2025-08-20 · amended6.20%-3.77ppPure investment
2025-08-20AmendedOFFICE M Co., Ltd.2025-08-20 · amended9.97%+2.98ppPure investment
2025-08-20SIMPLEX K.K.2025-08-204.23%-0.01ppStrategic holding (cross-shareholding)
2025-08-20BALANCE SHEET MANAGEMENT CO., LTD.2025-08-2026.76%-19.00ppStrategic holding (cross-shareholding)
2025-03-12AmendedHiromasa Mizushima2025-03-12 · amended27.96%no changeStable shareholder; Long-term holding
2025-03-12AmendedHiromasa Mizushima2025-03-12 · amended27.96%no changeStable shareholder; Long-term holding
2025-03-12AmendedHiromasa Mizushima2025-03-12 · amended27.96%no changeStable shareholder; Long-term holding
2025-01-10SIMPLEX K.K.2025-01-104.24%+1.28ppStrategic holding (cross-shareholding)
2025-01-10BALANCE SHEET MANAGEMENT CO., LTD.2025-01-1045.76%+13.77ppStrategic holding (cross-shareholding)
2024-09-03SIMPLEX K.K.2024-09-032.96%newStrategic holding (cross-shareholding)
2024-09-03BALANCE SHEET MANAGEMENT CO., LTD.2024-09-0331.99%newStrategic holding (cross-shareholding)
2024-08-30AmendedOFFICE M Co., Ltd.2024-08-30 · amended6.99%-3.01ppPure investment
2024-08-30Hiromasa Mizushima2024-08-3027.96%newStable shareholder; Long-term holding

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