Yoshiaki Hayashida

About

I publish plain-English summaries of Japanese large-shareholding disclosures, filtered to activist and engagement-flagged positions.

Reports

• Japan large-holding digest — 8–15 Jun 2026 (engagement-flagged)

  Field text such as 保有目的 is translated faithfully from the filings; Japanese company and holder names appear as filed. The digest is for portfolio managers, IR teams, and analysts who follow Japanese capital-markets activism.

• Aging aligner — Korea proof

  Maps a follow country's aging level to the equivalent year in Japan's history, using World Bank data. Korea example: where Korea stands today on the 65+ population share, and illustrative outcomes Japan experienced at that aging level.

Contact

[email protected]