Tokyo-listed stock · 9552
Quants Research Institute Holdings (9552): large-holder filings
In the last 12 months, large holders reported 11 changes to stakes of 5% or more.
- Stakes raised / cut
- 5 / 612 months
- Large holders filing
- 212 months
- Last close
- ¥1,02030 Oct 2026
- One-year change
- −8.7%
14 disclosed buys and sales on record since 19 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 |
|---|---|---|---|---|
| Morgan Stanley MUFG Securities Co., Ltd.5% holder (Japan) | Buy | Not valued | ||
| Arcus Investment Limited5% holder (Japan) | Sale | ¥619M ($3.9M) | ||
| Morgan Stanley MUFG Securities Co., Ltd.5% holder (Japan) | Sale | ¥706M ($4.4M) | ||
| Morgan Stanley MUFG Securities Co., Ltd.5% holder (Japan) | Sale | ¥306M ($2M) | ||
| Morgan Stanley MUFG Securities Co., Ltd.5% holder (Japan) | Buy | ¥155M ($1M) | ||
| Morgan Stanley MUFG Securities Co., Ltd.5% holder (Japan) | Buy | ¥380M ($2.4M) | ||
| Arcus Investment Limited5% holder (Japan) | Buy | Not valued | ||
| Morgan Stanley MUFG Securities Co., Ltd.5% holder (Japan) | Sale | ¥539M ($3.4M) |