Investor group · ig_dc3c2e5c2748
株式会社講談社
Members are consolidated by the stated match rule. Grouping does not mean they act together.
Members
1 records| Name | EDINET code | Match | Confidence |
|---|---|---|---|
| 株式会社講談社 | — | exact_name | high |
Reported positions
Latest filing per member and company| Company | Stake | As of | Status |
|---|---|---|---|
| BOOKOFF GROUP HOLDINGS LIMITED 9278 | 3.07% | 2026-05-31 | listed_in_latest_report |
| TOPPAN Holdings Inc. 7911 | 2.35% | 2026-03-31 | listed_in_latest_report |
| TBS HOLDINGS, INC. 9401 | 2.35% | 2026-03-31 | listed_in_latest_report |
| MEDIA DO Co., Ltd. 3678 | 3.58% | 2026-02-28 | listed_in_latest_report |
| Maruzen CHI Holdings Co., Ltd. 3159 | 3.91% | 2026-01-31 | listed_in_latest_report |