What is 太平洋セメント株式会社 buying in Japan next?
太平洋セメント株式会社 (?) 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 太平洋セメント株式会社’s latest EDINET 5% filings. Stake is the disclosed large-shareholding percentage.
| Issuer | Stake | Purpose | As of |
|---|---|---|---|
| パシフィックシステム株式会社 (3847) | 100.0% | activist | 2025-11-07 |
| 秩父鉄道株式会社 (9012) | 33.2% | strategic | 2022-08-09 |
| クワザワホールディングス株式会社 (8104) | 16.4% | strategic | 2023-03-10 |
| 株式会社エーアンドエーマテリアル (5391) | 14.7% | strategic | 2026-03-31 |
| 旭コンクリート工業株式会社 (5268) | 14.4% | strategic | 2021-05-31 |
The predicted next buys, fresh disclosures, and the week’s catalysts. One email a week. Honest numbers, never advice.
The full Japan board, predicted and disclosed, is on Japan. How the model works and its honest limits are on methodology. Data as of 2025-11-07. Research, not investment advice, see the disclaimer.