The Hill Ledger

Tokyo-listed stock · 331A

Medix (331A): large-holder filings

In the last 12 months, large holders reported 1 change to stakes of 5% or more.

Stakes raised / cut
0 / 112 months
Large holders filing
112 months
Last close
¥45830 Oct 2026
One-year change
−12.3%

7 disclosed buys and sales on record since 25 March 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
Shigeki Koyanaka5% holder (Japan) Sale ¥156M ($971K)
SHIGEKI KOYANAKA5% holder (Japan) Sale ¥257M ($1.7M)
SHIGEKI KOYANAKA5% holder (Japan) Sale ¥106M ($741K)
MASAHIRO MIZUNO5% holder (Japan) Buy Not valued
MASANORI TANAKA5% holder (Japan) Buy Not valued
KAZUKI KOYANAKA5% holder (Japan) Buy Not valued
SHIGEKI KOYANAKA5% holder (Japan) Buy Not valued