
Tracking corporate change in Japan — every week, from primary filings.
| Platform | Pricing | Only free issues | Publishes | Weekly | |
|---|---|---|---|---|---|
| Issues | 12 | Founded | 3 months ago | Last Issue | 3 days ago |
| Active | |||||

Oasis Management filed six large-shareholding reports in the seven days between August 12 and August 18, 2026: Tokuyama, AEON Financial Service, Ain Holdings, Infomart, Dentsu Soken, and M3.
Six filings in a week isn’t unusual by itself. T...
Every issue in this newsletter’s recent run has told some version of the same story: an activist with a real argument and real backing pushes a vote, and the domestic shareholder base holds the line. Toyota Industries (6201) is the other ki...
Strategic Capital’s shareholder proposal at Keihanshin Building (8818) had a structural advantage no other proposal in this database has had: the shareholders most likely to vote against it were legally barred from voting at all.
The propo...
Every number in this newsletter’s structural-floor thesis so far has come from one fund: Oasis Management. That invites an obvious question. Is the 20-to-25-point ceiling on activist proposals an Oasis-specific pattern, or a Japan-market on...
This season’s structural floor has held for three companies so far. At KADOKAWA, Kyocera, and Iyogin, activist and minority shareholder proposals — arguments backed in two cases by both ISS and Glass Lewis — topped out between 8.31% and 26....
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The writers behind this newsletter.
Thirteen years on Apple's retail floor in Tokyo. Now I read Japan's primary sources in the original and write about what's changing, in English.
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