Cross-Shareholdings
Policy shareholdings (政策保有株式) exactly as disclosed in each company's annual securities report: what each company holds, who holds whom back, and how fast the unwind is running. Coverage: every listed filer that discloses named policy holdings, five fiscal years of filings, each company shown on its latest.
Positions Reduced Against Positions Added
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A position counts as cut (or added) when its as-filed share count is lower (higher) than the prior-year column of the same filing. Two disclosed caveats: share-count additions can include stock splits (a 2×/3×/5× jump in shares with an unchanged position is usually a split, not a purchase); and the table's Δ value column compares fair-valued book values, so market price moves are inside it — a filer can be cutting positions while its Δ value rises in a rising market. Both input columns are official figures as filed; the comparisons are calculated by the platform.Filer Detail
Disclosed Holdings
Notes to this table, as filed
Holdings Whose Purpose Changed
Disclosed Holders
Latest values as text and table
Cross-shareholdings
Cross-shareholdings as filed, each company's latest annual report: 2,825 filers disclosing 38,243 named holdings with a book value of ¥59.8tn; 5,737 positions were increased and 1,901 reduced against the prior year, and 17,347 holdings are reciprocal. Latest fiscal year-end covered: 2026-07-31.
| Fiscal year | Filers |
|---|---|
| 2026 | 2,035 |
| 2025 | 559 |
| 2024 | 74 |
| 2023 | 47 |
| 2022 | 51 |
| 2021 | 17 |
| 2020 | 7 |
| 2019 | 35 |
Source: company filings on EDINET (Financial Services Agency of Japan). · JSON · Markdown