The Hill Ledger

Tokyo-listed stock · 4578

Otsuka Holdings (4578): large-holder filings

In the last 12 months, large holders reported 2 changes to stakes of 5% or more.

Stakes raised / cut
1 / 112 months
Large holders filing
112 months
Last close
¥11,7702 Nov 2026
One-year change
+40.6%

5 disclosed buys and sales on record since 19 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
Nomura Securities Co.,Ltd.5% holder (Japan) Buy Not valued
Nomura Securities Co.,Ltd.5% holder (Japan) Sale ¥19.2B ($123M)
Nomura Securities Co.,Ltd.5% holder (Japan) Buy ¥8.5B ($57.7M)
Sumitomo Mitsui Trust Asset Management Co.,Ltd.5% holder (Japan) Sale ¥22.1B ($150M)
Sumitomo Mitsui Trust Asset Management Co.,Ltd.5% holder (Japan) Buy Not valued