Tokyo-listed stock · 8050
Seiko Group (8050): 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
- ¥10,5601 Oct 2026
- One-year change
- +226.9%
4 disclosed buys and sales on record since 18 September 2025. 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 |
|---|---|---|---|---|
| JPMorgan Asset Management (Japan) Limited5% holder (Japan) | Buy | ¥11.3B ($71M) | ||
| JPMorgan Asset Management (Japan) Limited5% holder (Japan) | Buy | ¥5.9B ($37.7M) | ||
| JPMorgan Asset Management (Japan) Limited5% holder (Japan) | Buy | Not valued | ||
| JPMorgan Asset Management (Japan) Limited5% holder (Japan) | Sale | ¥2.9B ($19.8M) |