Tokyo-listed stock · 3926
Open Door (3926): large-holder filings
In the last 12 months, large holders reported 3 changes to stakes of 5% or more.
- Stakes raised / cut
- 3 / 012 months
- Large holders filing
- 112 months
- Last close
- ¥4171 Oct 2026
- One-year change
- −0.7%
3 disclosed buys and sales on record since 13 July 2026. A large holder files with EDINET when a stake of 5% or more moves by a point or more; a change has a value once it can be priced.
Latest disclosures
| Disclosed | Filed by | Type | Amount | Traded |
|---|---|---|---|---|
| Kufu Company Holdings Inc.5% holder (Japan) | Buy | ≈ $968K | ||
| Kufu Company Holdings Inc.5% holder (Japan) | Buy | ≈ $811K | ||
| Kufu Company Holdings Inc.5% holder (Japan) | Buy | ≈ $660K |