What is Ｏｌｄ Ｐｅａｋ Ｇｒｏｕｐ Ｌｔｄ． buying in Japan next?
Ｏｌｄ Ｐｅａｋ Ｇｒｏｕｐ Ｌｔｄ． (?) 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.
Predicted next buys
P(this fund adds the name next), from the per-investor walk-forward model, out-of-sample AUC ~87%. A predicted probability is a statement about a filing pattern, never a claim the fund has bought a name or that you should.
| Company | P(add next) | Stake | Signal | Next filing due |
|---|---|---|---|---|
| 株式会社デジタルガレージ (4819) | 77% | 6.2% | activist | 2026-09-11 |
Currently disclosed Japanese holdings
From Ｏｌｄ Ｐｅａｋ Ｇｒｏｕｐ Ｌｔｄ．’s latest EDINET 5% filings. Stake is the disclosed large-shareholding percentage.
| Issuer | Stake | Purpose | As of |
|---|---|---|---|
| 阪神内燃機工業株式会社 (6018) | 17.0% | activist | 2026-07-30 |
| 株式会社あかつき本社 (8737) | 11.9% | activist | 2026-02-19 |
| 株式会社杉村倉庫 (9307) | 10.2% | activist | 2026-06-16 |
| 藤田観光株式会社 (9722) | 8.2% | activist | 2026-07-27 |
| 株式会社ナカノフドー建設 (1827) | 8.2% | activist | 2026-05-21 |
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 2026-07-30. Research, not investment advice, see the disclaimer.