What is Taiyo Pacific Partners buying in Japan next?
Taiyo Pacific Partners (US) 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 Taiyo Pacific Partners’s latest EDINET 5% filings. Stake is the disclosed large-shareholding percentage.
| Issuer | Stake | Purpose | As of |
|---|---|---|---|
| スター精密株式会社 (7718) | 35.7% | activist | 2025-11-19 |
| そーせいグループ株式会社 (4565) | 7.1% | activist | 2024-01-11 |
| マクセルホールディングス株式会社 (6810) | 6.2% | activist | 2021-11-10 |
| ネクセラファーマ株式会社 (4565) | 4.8% | activist | 2025-06-25 |
| KHネオケム株式会社 (4189) | 4.6% | activist | 2024-05-31 |
| アニコム ホールディングス株式会社 (8715) | 4.4% | activist | 2022-05-25 |
| 全国保証株式会社 (7164) | 4.3% | activist | 2023-06-23 |
| NISSHA株式会社 (7915) | 4.2% | activist | 2025-05-23 |
| 株式会社ジンズホールディングス (3046) | 4.1% | activist | 2023-07-13 |
| 株式会社トプコン (7732) | 4.0% | activist | 2023-10-13 |
| ペプチドリーム株式会社 (4587) | 3.9% | activist | 2025-02-06 |
| 株式会社アルバック (6728) | 3.8% | activist | 2025-08-22 |
| ローランド ディー．ジー．株式会社 (6789) | 0.0% | other | 2024-05-22 |
| 株式会社ラクーンホールディングス (3031) | 0.0% | activist | 2025-09-11 |
| マクセル株式会社 (6810) | 0.0% | activist | 2025-11-27 |
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 2025-11-19. Research, not investment advice, see the disclaimer.