StockDriftsStockDriftsNittoku Co., Ltd. (6145) has 41 disclosed large-shareholding filings and 27 disclosed disposals on record, filed by 17 distinct investors. Together those filings cover ¥16.6B ($107.1M) in reported transaction value. The earliest filing StockDrifts holds for Nittoku Co., Ltd. is dated 2021-03-19; the most recent is 2026-02-20. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan). Across these filings the average return since disclosure is +5.70%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-02-20 | SELL | unknown | アセットマネジメントOne株式会社 | other | 660.8K | ¥2,573 | +5.4% | ¥1.6B ($10.4M) |
| 2026-02-20 | SELL | unknown | みずほ信託銀行株式会社 | strategic | 110.6K | ¥2,573 | +5.4% | ¥269M ($1.7M) |
| 2025-12-22 | SELL | unknown | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | other | 2.0K | ¥2,418 | -0.7% | ¥5M ($31K) |
| 2025-12-22 | SELL | unknown | アセットマネジメントOne株式会社 | other | 836.4K | ¥2,418 | -0.7% | ¥2.0B ($13.1M) |
| 2025-12-22 | BUY | unknown | みずほ信託銀行株式会社 | strategic | 120.8K | ¥2,418 | +0.7% | ¥294M ($1.9M) |
| 2025-12-04 | SELL | unknown | ベイリー・ギフォード・アンド・カンパニー(Baillie Gifford & Co) Baillie Gifford & Co | other | 706.5K | ¥2,300 | -5.8% | ¥500M ($3.2M) |
| 2025-11-25 | SELL | unknown | 野村絢 | activist | 796.5K | ¥2,280 | -6.8% | ¥1.9B ($12.5M) |
| 2025-11-25 | BUY | unknown | 株式会社シティインデックスイレブンス | activist | 100 | ¥2,280 | -6.8% | ¥243K ($2K) |
| 2025-07-11 | BUY | Market Buy | 野村絢 Aya Nomura (Murakami family) | activist | 1.2M | ¥1,894 | +28.5% | ¥425M ($2.7M) |
| 2025-07-11 | BUY | Market Buy | 株式会社シティインデックスイレブンス City Index Eleven Co., Ltd. | activist | 100 | ¥1,894 | +28.5% | ¥189K ($1K) |
| 2025-07-07 | BUY | unknown | 野村絢 Aya Nomura (Murakami family) | activist | 947.7K | ¥1,953 | +24.6% | ¥1.9B ($11.9M) |
| 2025-07-07 | BUY | unknown | 株式会社シティインデックスイレブンス City Index Eleven Co., Ltd. | activist | 100 | ¥1,953 | +24.6% | ¥195K ($1K) |
| 2025-05-22 | SELL | Market Buy | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | other | 25.5K | ¥1,767 | -37.8% | ¥6M ($41K) |
| 2025-05-22 | BUY | Market Buy | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 930.9K | ¥1,767 | +37.8% | ¥99M ($640K) |
| 2025-05-22 | BUY | Market Buy | みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd. | strategic | 81.0K | ¥1,767 | +37.8% | ¥143M ($923K) |
| 2025-05-22 | SELL | Market Buy | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 14 | ¥1,767 | -37.8% | ¥3.5B ($22.7M) |
| 2025-04-07 | BUY | unknown | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | other | 29.8K | ¥1,800 | +35.2% | ¥54M ($346K) |
| 2025-04-07 | BUY | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 875.0K | ¥1,800 | +35.2% | ¥49M ($315K) |
| 2025-04-07 | BUY | unknown | みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd. | strategic | 81.0K | ¥1,800 | +35.2% | ¥146M ($941K) |
| 2025-04-07 | SELL | unknown | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 20.0K | ¥1,800 | -35.2% | ¥700M ($4.5M) |
| 2025-03-24 | BUY | Market Buy | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | other | 29.8K | ¥2,162 | +12.6% | ¥64M ($416K) |
| 2025-03-24 | BUY | Market Buy | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 847.9K | ¥2,162 | +12.6% | ¥215M ($1.4M) |
| 2025-03-24 | BUY | Market Buy | みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd. | strategic | 81.0K | ¥2,162 | +12.6% | ¥175M ($1.1M) |
| 2025-03-24 | BUY | Market Buy | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 408.6K | ¥2,162 | +12.6% | ¥188M ($1.2M) |
| 2025-03-07 | BUY | Market Buy | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | other | 29.8K | ¥2,205 | +10.4% | ¥4M ($26K) |
| 2025-03-07 | BUY | Market Buy | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 747.1K | ¥2,205 | +10.4% | ¥311M ($2.0M) |
| 2025-03-07 | BUY | Market Buy | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 322.3K | ¥2,205 | +10.4% | ¥235M ($1.5M) |
| 2025-03-07 | BUY | Market Buy | みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd. | strategic | 81.0K | ¥2,205 | +10.4% | ¥179M ($1.2M) |
| 2025-02-07 | BUY | unknown | アセットマネジメントOneインターナショナル Asset Management One International Ltd. | other | 27.8K | ¥2,123 | +14.7% | ¥59M ($381K) |
| 2025-02-07 | BUY | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 605.9K | ¥2,123 | +14.7% | ¥1.3B ($8.3M) |
| 2025-02-07 | BUY | unknown | みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd. | strategic | 81.0K | ¥2,123 | +14.7% | ¥172M ($1.1M) |
| 2025-02-07 | BUY | unknown | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 215.9K | ¥2,123 | +14.7% | ¥458M ($3.0M) |
| 2024-12-27 | BUY | unknown | 野村絢 Aya Nomura (Murakami family) | activist | 902.8K | ¥2,024 | +20.3% | ¥1.8B ($11.6M) |
| 2024-12-27 | BUY | unknown | 株式会社シティインデックスイレブンス City Index Eleven Co., Ltd. | activist | 100 | ¥2,024 | +20.3% | ¥202K ($1K) |
| 2024-12-17 | SELL | Market Buy | スパークス・アセット・マネジメント株式会社 SPARX Asset Management Co., Ltd. | passive | 618.4K | ¥2,050 | -18.7% | ¥646M ($4.2M) |
| 2024-11-15 | SELL | negotiated | SMC株式会社 SMC CORPORATION | strategic | 840.5K | ¥1,829 | -33.1% | ¥712M ($4.6M) |
| 2024-09-17 | BUY | unknown | 野村絢 Aya Nomura (Murakami family) | activist | 1.2M | ¥1,584 | +53.7% | ¥364M ($2.3M) |
| 2024-09-17 | BUY | unknown | 株式会社シティインデックスイレブンス City Index Eleven Co., Ltd. | activist | 100 | ¥1,584 | +53.7% | ¥158K ($1K) |
| 2024-09-10 | BUY | unknown | 野村絢 Aya Nomura (Murakami family) | activist | 931.6K | ¥1,538 | +58.3% | ¥1.4B ($9.2M) |
| 2024-09-10 | BUY | unknown | 株式会社シティインデックスイレブンス City Index Eleven Co., Ltd. | activist | 100 | ¥1,538 | +58.3% | ¥154K ($992) |
| 2024-07-05 | BUY | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 712.0K | ¥1,825 | +33.4% | ¥1.3B ($8.2M) |
| 2024-07-05 | SELL | unknown | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 14 | ¥1,825 | -33.4% | ¥96M ($618K) |
| 2024-07-05 | BUY | unknown | みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd. | strategic | 81.0K | ¥1,825 | +33.4% | ¥148M ($954K) |
| 2024-07-04 | BUY | Market Buy | シュローダー・インベストメント・マネージメント・ノースアメリカ・リミテッド Schroder Investment Management North America Limited | passive | 446.5K | ¥1,829 | +33.1% | ¥817M ($5.3M) |
| 2024-07-04 | BUY | Market Buy | シュローダー・インベストメント・マネジメント株式会社 Schroder Investment Management(Japan)Limited | passive | 374.4K | ¥1,829 | +33.1% | ¥670M ($4.3M) |
| 2024-06-06 | SELL | Market Buy | シュローダー・インベストメント・マネージメント・リミテッド Schroder Investment Management Limited | passive | 0 | ¥1,660 | -46.6% | ¥51M ($330K) |
| 2024-06-06 | SELL | Market Buy | シュローダー・インベストメント・マネージメント・ノースアメリカ・リミテッド Schroder Investment Management North America Limited | passive | 446.5K | ¥1,660 | -46.6% | ¥66M ($426K) |
| 2024-06-06 | SELL | Market Buy | シュローダー・インベストメント・マネジメント株式会社 Schroder Investment Management(Japan)Limited | passive | 855.0K | ¥1,660 | -46.6% | ¥219M ($1.4M) |
| 2024-02-21 | SELL | Market Buy | シュローダー・インベストメント・マネージメント・ノースアメリカ・リミテッド Schroder Investment Management North America Limited | passive | 487.0K | ¥1,883 | -29.3% | ¥27M ($176K) |
| 2024-02-21 | BUY | Market Buy | シュローダー・インベストメント・マネージメント・リミテッド Schroder Investment Management Limited | passive | 31.1K | ¥1,883 | +29.3% | ¥59M ($378K) |
Showing the 50 most recent of 88 filings.
Every trade listed above is disclosed in EDINET large-shareholding (5%+) reports, filed with the Financial Services Agency (Japan). View the original EDINET filings for Nittoku Co., Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.