The Hill Ledger

Tokyo-listed stock · 479A

Proni (479A): large-holder filings

In the last 12 months, large holders reported 7 changes to stakes of 5% or more.

Stakes raised / cut
4 / 312 months
Large holders filing
412 months
Last close
¥1,82521 Oct 2026

7 disclosed buys and sales on record since 26 December 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
Sumitomo Mitsui DS Asset Management Company, Limited5% holder (Japan) Sale ¥66.3M ($417K)
NORIO KURIYAMA5% holder (Japan) Sale ¥272M ($1.7M)
DAISUKE SHIBATA5% holder (Japan) Sale ¥142M ($909K)
Sumitomo Mitsui DS Asset Management Company, Limited5% holder (Japan) Buy Not valued
NORIO KURIYAMA5% holder (Japan) Buy Not valued
DAISUKE SHIBATA5% holder (Japan) Buy Not valued
JIC Venture Growth Investments Co., Ltd.5% holder (Japan) Buy Not valued