Tokyo-listed stock · 3823
The Why How Do Company (3823): large-holder filings
In the last 12 months, large holders reported 10 changes to stakes of 5% or more.
- Stakes raised / cut
- 1 / 912 months
- Large holders filing
- 212 months
- Last close
- ¥401 Oct 2026
- One-year change
- −41.2%
10 disclosed buys and sales on record since 15 April 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 |
|---|---|---|---|---|
| Long Corridor Asset Management Limited5% holder (Japan) | Sale | ≈ $759K | ||
| Tanabe katsuki5% holder (Japan) | Sale | ≈ $836K | ||
| Tanabe katsuki5% holder (Japan) | Sale | ≈ $64.5K | ||
| Long Corridor Asset Management Limited5% holder (Japan) | Sale | ≈ $456K | ||
| Long Corridor Asset Management Limited5% holder (Japan) | Sale | ≈ $286K | ||
| Long Corridor Asset Management Limited5% holder (Japan) | Sale | ≈ $442K | ||
| Long Corridor Asset Management Limited5% holder (Japan) | Sale | ≈ $485K | ||
| Long Corridor Asset Management Limited5% holder (Japan) | Sale | ≈ $1.6M |