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Joban Kosan

9675.TTSE STANDARD
Filed as Joban Kosan Co.,Ltd. (2022-06–2024-11)
Major holders (5%+) · 1
HolderStakeChangeFiled
Ontario GK87.87%+15.95pp2024-12-11

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

Former and minor holders (below 5%) · 5
Mizuho Bank, Ltd.2.14%2024-09-24
Mizuho Trust & Banking Co., Ltd.2.07%2024-09-24
Mizuho Securities Co., Ltd.0.48%2024-09-24
Asset Management One Co., Ltd.0.15%2024-09-24
Joban Kaihatsu Co., Ltd.0.00%2024-12-17
Ownership history · 11
FiledHolderRatioChangePurpose
2024-12-17Joban Kaihatsu Co., Ltd.2024-12-170.00%-6.66pp—
2024-11-25Joban Kaihatsu Co., Ltd.2024-11-256.66%no changeStrategic holding (cross-shareholding)
2024-11-06AmendedOntario GK2024-11-06 · amended87.87%newMaterial proposals to management (activist); Parent-subsidiary relationship
2024-09-24Asset Management One Co., Ltd.2024-09-240.15%newHeld for clients (discretionary / trust)
2024-09-24Mizuho Securities Co., Ltd.2024-09-240.48%newSecurities trading business
2024-09-24Mizuho Trust & Banking Co., Ltd.2024-09-242.07%newBusiness / capital relationship
2024-09-24Mizuho Bank, Ltd.2024-09-242.14%newBusiness / capital relationship
2024-09-11Same-day filingJoban Kaihatsu Co., Ltd.2024-09-116.66%no changeStrategic holding (cross-shareholding)
2024-09-11Same-day filingJoban Kaihatsu Co., Ltd.2024-09-116.66%no changeStrategic holding (cross-shareholding)
2024-09-11Same-day filingJoban Kaihatsu Co., Ltd.2024-09-116.66%no changeStrategic holding (cross-shareholding)
2024-09-11Same-day filingJoban Kaihatsu Co., Ltd.2024-09-116.66%newStrategic holding (cross-shareholding)

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