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Open House Group

3288.TTSE PRIMEReal Estate
Filed as Open House Group Co., Ltd. (2022-08–2026-05)
In English · 9
Thu, Aug 20 · JST1 filing
15:35MATERIALOpen House Group · Event with a material impact on financial position
Tue, May 19 · JST1 filing
15:485% STAKEOpen House Group · Ichigo Asset Management International, Pte. Ltd. + 2 joint holders · 12.64% → 13.30%+0.66pp
Fri, May 15 · JST1 filing
15:44MATERIALOpen House Group · Event with a material impact on financial position
Fri, Nov 14 · JST1 filing
15:32MATERIALOpen House Group · Change of independent auditor
Tue, Oct 14 · JST1 filing
15:355% STAKEOpen House Group · Ichigo Trust Pte. Ltd. + 2 joint holders · 11.63% → 12.64%+1.01pp
Thu, Aug 21 · JST1 filing
15:35MATERIALOpen House Group · Event with a material impact on financial position
Wed, May 14 · JST1 filing
15:36MATERIALOpen House Group · Event with a material impact on financial position
Mon, Mar 31 · JST1 filing
16:02MATERIALOpen House Group · Change of representative director
Thu, Aug 22 · JST1 filing
16:50MATERIALOpen House Group · Event with a material impact on financial position
All EDINET filings · 107
AllFinancial 455% 14Material 21Other 27
FiledDocumentFilerSource
2026-09-04Share buyback reportOpen House Group Co., LtdS100YZPZ
2026-08-20Material event reportOpen House Group Co., LtdS100YXO1
2026-08-07Share buyback reportOpen House Group Co., LtdS100YUTM
2026-07-03Share buyback reportOpen House Group Co., LtdS100YOH7
2026-06-05Amended material event reportAmends S100Y4E9Open House Group Co., LtdS100Y8P7
2026-06-05Share buyback reportOpen House Group Co., LtdS100Y8P1
2026-05-19Large shareholding reportRelated to S100WUPZIchigoasettomanejimentointanashonarupitiirimiteddoS100Y4TI
2026-05-15Material event reportOpen House Group Co., LtdS100Y4EF
2026-05-15Material event reportOpen House Group Co., LtdS100Y4E9
2026-05-11CEO/CFO certificationOpen House Group Co., LtdS100Y2LK
2026-05-11Half-year reportOpen House Group Co., LtdS100Y2LI
2026-05-08Share buyback reportOpen House Group Co., LtdS100Y23P
2026-04-03Share buyback reportOpen House Group Co., LtdS100XWFS
2026-03-06Share buyback reportOpen House Group Co., LtdS100XP35
2026-02-06Amended material event reportAmends S100XGF6Open House Group Co., LtdS100XJ61
2026-02-06Share buyback reportOpen House Group Co., LtdS100XJ5Z
2026-01-20Material event reportOpen House Group Co., LtdS100XGF6
2026-01-15CEO/CFO certificationRelated to S100XF7KOpen House Group Co., LtdS100XG47
2026-01-15Amended annual reportAmends S100XBTGOpen House Group Co., LtdS100XF7K
2026-01-09Share buyback reportOpen House Group Co., LtdS100XF3Y
2025-12-26Material event reportOpen House Group Co., LtdS100XDI7
2025-12-22Internal control reportOpen House Group Co., LtdS100XBTJ
2025-12-22CEO/CFO certificationOpen House Group Co., LtdS100XBTK
2025-12-22Annual reportOpen House Group Co., LtdS100XBTG
2025-12-05Share buyback reportOpen House Group Co., LtdS100X8UF
2025-11-14Material event reportOpen House Group Co., LtdS100X4EC
2025-10-14Large shareholding reportIchigoasettomanejimentointanashonarupitiirimiteddoS100WUPZ
2025-10-03Share buyback reportOpen House Group Co., LtdS100WSKB
2025-08-21Material event reportOpen House Group Co., LtdS100WKMR
2025-06-05Amended material event reportAmends S100VQVEOpen House Group Co., LtdS100VVYT

EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected. 28 financial reports not structured yet.

Not structured yet
2022-03-31quarterlyoriginal indexedS100O1LE
2021-12-31quarterlyoriginal indexedS100NGMD
2021-09-30annualoriginal indexedS100N395
2021-06-30quarterlyoriginal indexedS100M7KT
2021-03-31quarterlyoriginal indexedS100LBZU
2020-12-31quarterlyoriginal indexedS100KSGP
2020-09-30annualoriginal indexedS100KFCH
2020-06-30quarterlyoriginal indexedS100JJ9F
—quarterlyoriginal indexedS100J7PS
—quarterlyoriginal indexedS100J7PQ
—annualoriginal indexedS100J7PO
—quarterlyoriginal indexedS100J7PK
—quarterlyoriginal indexedS100J7PJ
—annualoriginal indexedS100J7PI
2020-03-31quarterlyoriginal indexedS100ILPW
2019-12-31quarterlyoriginal indexedS100I0SJ
2019-09-30annualoriginal indexedS100HM2L
2019-06-30quarterlyoriginal indexedS100GRMD
2019-03-31quarterlyoriginal indexedS100FSK6
2018-12-31quarterlyoriginal indexedS100F69D
2018-09-30annualoriginal indexedS100ESO0
2018-06-30quarterlyoriginal indexedS100DXOA
2018-03-31quarterlyoriginal indexedS100CYEG
2017-12-31quarterlypending downloadS100CD9K
2017-09-30annualpending downloadS100BZCU
2017-06-30quarterlypending downloadS100B5XZ
2017-03-31quarterlypending downloadS100A89S
2016-12-31quarterlypending downloadS1009OSO