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What is メディア株式会社 buying in Japan next?

メディア株式会社 (?) discloses its Japanese stakes under Japan’s own regime, EDINET large-shareholding reports (大量保有報告書), the side a US 13F is blind to. Japan is also the one market where a prediction is checkable almost immediately: the report is due within about five business days of crossing 5%, not the US 13F’s 45. Research, not investment advice.

Currently disclosed Japanese holdings

From メディア株式会社’s latest EDINET 5% filings. Stake is the disclosed large-shareholding percentage.

IssuerStakePurposeAs of
オリコン株式会社 (4800)27.1%activist2026-07-21
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The full Japan board, predicted and disclosed, is on Japan. How the model works and its honest limits are on methodology. Data as of 2026-07-21. Research, not investment advice, see the disclaimer.