Tokyo-listed stock · 6558
Cookbiz (6558): large-holder filings
In the last 12 months, large holders reported 7 changes to stakes of 5% or more.
- Stakes raised / cut
- 6 / 112 months
- Large holders filing
- 312 months
- Last close
- ¥6142 Nov 2026
- One-year change
- −1.0%
9 disclosed buys and sales on record since 29 October 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 |
|---|---|---|---|---|
| SBI SECURITIES Co.,Ltd.5% holder (Japan) | Buy | ¥19.2M ($120K) | ||
| YAMAMOTO SHINKUROU5% holder (Japan) | Buy | ¥22.3M ($141K) | ||
| YAMAMOTO SHINKURO5% holder (Japan) | Buy | ¥29.5M ($188K) | ||
| YAMAMOTO SHINKURO5% holder (Japan) | Buy | ¥14M ($89.6K) | ||
| Yabuno Kenji5% holder (Japan) | Sale | ¥90.8M ($579K) | ||
| YAMAMOTO SHINKURO5% holder (Japan) | Buy | ¥38.9M ($249K) | ||
| YAMAMOTO SHINKURO5% holder (Japan) | Buy | ¥13.4M ($86.3K) | ||
| YAMAMOTO SHINKURO5% holder (Japan) | Buy | ¥18.6M ($126K) |