The Hill Ledger

Tokyo-listed stock · 3694

OPTiM CORPORATION (3694): large-holder filings

In the last 12 months, large holders reported 4 changes to stakes of 5% or more.

Stakes raised / cut
1 / 312 months
Large holders filing
212 months
Last close
¥4652 Nov 2026
One-year change
−17.0%

6 disclosed buys and sales on record since 20 June 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

DisclosedFiled byTypeAmountTraded
Mizuho Trust & Banking Co., Ltd.5% holder (Japan) Sale ¥249M ($1.5M)
Shunji Sugaya5% holder (Japan) Sale ¥337M ($2.2M)
Mizuho Trust & Banking Co., Ltd.5% holder (Japan) Sale ¥1.5B ($9.3M)
Mizuho Trust & Banking Co., Ltd.5% holder (Japan) Buy ¥1.4B ($9.2M)
Mizuho Trust & Banking Co., Ltd.5% holder (Japan) Sale ¥339M ($2.3M)
Mizuho Trust & Banking Co., Ltd.5% holder (Japan) Sale ¥338M ($2.4M)