StockDriftsStockDriftsNichicon Corporation (6996) has 35 disclosed large-shareholding filings and 34 disclosed disposals on record, filed by 18 distinct investors. Together those filings cover ¥16.9B ($109.3M) in reported transaction value. The earliest filing StockDrifts holds for Nichicon Corporation is dated 2021-03-22; the most recent is 2026-04-03. Across these filings the average return since disclosure is +75.86%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-11-09 | BUY | unknown | みずほインターナショナル Mizuho International plc | other | 0 | ¥2,194 | - | - |
| 2026-11-09 | SELL | unknown | アセットマネジメントOne株式会社 | other | 1.9M | ¥2,194 | +8.9% | ¥246M ($1.6M) |
| 2026-11-09 | BUY | Market Buy | みずほ証券 株式会社 | other | 958.8K | ¥2,194 | -8.9% | ¥614M ($4.0M) |
| 2026-11-09 | SELL | unknown | 株式会社みずほ銀行 | strategic | 2.7M | ¥2,194 | +8.9% | ¥15M ($99K) |
| 2026-10-07 | BUY | unknown | みずほインターナショナル Mizuho International plc | other | 0 | ¥2,718 | - | - |
| 2026-10-07 | BUY | Market Buy | アセットマネジメントOne株式会社 | other | 2.0M | ¥2,718 | -26.4% | ¥57M ($368K) |
| 2026-10-07 | SELL | unknown | 株式会社みずほ銀行 | strategic | 2.7M | ¥2,718 | +26.4% | ¥57M ($368K) |
| 2026-10-07 | BUY | unknown | みずほ証券 株式会社 | other | 674.7K | ¥2,718 | - | ¥1.8B ($11.8M) |
| 2026-08-07 | SELL | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 632.5K | ¥2,891 | +30.9% | ¥1.3B ($8.2M) |
| 2026-08-07 | SELL | unknown | 野村アセットマネジメント株式会社 | other | 2.0M | ¥2,891 | +30.9% | ¥385M ($2.5M) |
| 2026-08-07 | SELL | unknown | 野村證券株式会社 | other | 284.9K | ¥2,891 | +30.9% | ¥1.4B ($8.7M) |
| 2026-07-23 | BUY | unknown | 株式会社みずほ銀行 | strategic | 2.7M | ¥3,080 | - | - |
| 2026-07-23 | SELL | unknown | アセットマネジメントOne株式会社 | other | 1.9M | ¥3,080 | +35.1% | ¥2.4B ($15.4M) |
| 2026-07-23 | SELL | unknown | みずほ証券 株式会社 | other | 55.9K | ¥3,080 | +35.1% | ¥108M ($695K) |
| 2026-06-22 | BUY | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 1.1M | ¥4,505 | -55.6% | ¥4.8B ($31.2M) |
| 2026-06-22 | BUY | unknown | 野村アセットマネジメント株式会社 | other | 2.2M | ¥4,505 | -55.6% | ¥9.7B ($62.5M) |
| 2026-06-22 | BUY | unknown | 野村證券株式会社 | other | 757.4K | ¥4,505 | -55.6% | ¥3.4B ($22.0M) |
| 2026-04-03 | SELL | unknown | ウエリントン・マネージメント・カンパニー・エルエルピー Wellington Management Company LLP | other | 2.4M | ¥1,813 | -10.3% | ¥685M ($4.4M) |
| 2026-04-03 | SELL | unknown | ウエリントン・マネージメント・ジャパン・ピーティーイー・リミテッド Wellington Management Japan Pte Ltd | other | 460.2K | ¥1,813 | -10.3% | ¥673M ($4.3M) |
| 2025-12-05 | SELL | Market Buy | みずほ証券 株式会社 | other | 88.0K | ¥1,693 | -18.1% | ¥24M ($153K) |
| 2025-12-05 | BUY | Market Buy | アセットマネジメントOne株式会社 | other | 2.7M | ¥1,693 | +18.1% | ¥1.2B ($7.9M) |
| 2025-12-05 | BUY | Market Buy | 株式会社みずほ銀行 | strategic | 2.7M | ¥1,693 | - | - |
| 2025-08-22 | BUY | Market Buy | 株式会社みずほ銀行 Mizuho Bank, Ltd. | strategic | 2.7M | ¥1,313 | +52.3% | ¥358M ($2.3M) |
| 2025-08-22 | BUY | Market Buy | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 104.9K | ¥1,313 | +52.3% | ¥9M ($59K) |
| 2025-08-22 | BUY | Market Buy | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 2.0M | ¥1,313 | +52.3% | ¥625M ($4.0M) |
| 2025-07-18 | BUY | unknown | ウエリントン・マネージメント・ジャパン・ピーティーイー・リミテッド Wellington Management Japan Pte Ltd | other | 833.8K | ¥1,218 | +64.1% | ¥1.0B ($6.6M) |
| 2025-07-18 | BUY | unknown | ウエリントン・マネージメント・カンパニー・エルエルピー Wellington Management Company LLP | other | 2.8M | ¥1,218 | +64.1% | ¥3.4B ($21.7M) |
| 2024-12-20 | BUY | unknown | 株式会社みずほ銀行 Mizuho Bank, Ltd. | strategic | 2.7M | ¥1,036 | +93.0% | ¥105M ($678K) |
| 2024-12-20 | SELL | unknown | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 110.9K | ¥1,036 | -93.0% | ¥3.0B ($19.2M) |
| 2024-12-20 | BUY | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 1.7M | ¥1,036 | +93.0% | ¥73M ($469K) |
| 2024-12-20 | BUY | unknown | みずほインターナショナル Mizuho International plc | unknown | 0 | ¥1,036 | - | - |
| 2024-12-06 | BUY | Market Buy | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 1.7M | ¥1,026 | +94.8% | ¥632M ($4.1M) |
| 2024-12-06 | BUY | Market Buy | みずほインターナショナル Mizuho International plc | other | 0 | ¥1,026 | - | - |
| 2024-12-06 | BUY | Market Buy | 株式会社みずほ銀行 Mizuho Bank, Ltd. | strategic | 2.7M | ¥1,026 | - | - |
| 2024-12-06 | BUY | Market Buy | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 3.1M | ¥1,026 | +94.8% | ¥176M ($1.1M) |
| 2024-09-06 | BUY | subscription | 株式会社みずほ銀行 Mizuho Bank, Ltd. | strategic | 2.7M | ¥966 | +106.9% | ¥8M ($49K) |
| 2024-09-06 | SELL | subscription | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 2.9M | ¥966 | -106.9% | ¥234M ($1.5M) |
| 2024-09-06 | BUY | subscription | みずほインターナショナル Mizuho International plc | other | 0 | ¥966 | - | - |
| 2024-09-06 | SELL | subscription | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 1.0M | ¥966 | -106.9% | ¥543M ($3.5M) |
| 2024-04-22 | BUY | Market Buy | 株式会社 三井住友銀行 Sumitomo Mitsui Banking Corporation | other | 2.2M | ¥1,286 | - | - |
| 2024-04-22 | BUY | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | other | 353.8K | ¥1,286 | +55.4% | ¥231M ($1.5M) |
| 2024-04-22 | SELL | Market Buy | 三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited | passive | 683.1K | ¥1,286 | -55.4% | ¥1.1B ($7.2M) |
| 2024-01-11 | BUY | subscription | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 3.2M | ¥1,305 | +53.2% | ¥122M ($788K) |
| 2024-01-11 | BUY | subscription | 株式会社みずほ銀行 Mizuho Bank, Ltd. | strategic | 2.7M | ¥1,305 | - | - |
| 2024-01-11 | SELL | subscription | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 1.6M | ¥1,305 | -53.2% | ¥1.1B ($6.9M) |
| 2024-01-11 | BUY | subscription | みずほインターナショナル Mizuho International plc | other | 0 | ¥1,305 | - | - |
| 2023-12-22 | BUY | Market Buy | 株式会社 三井住友銀行 Sumitomo Mitsui Banking Corporation | other | 2.2M | ¥1,307 | +53.0% | ¥2.9B ($18.6M) |
| 2023-12-22 | BUY | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | other | 169.1K | ¥1,307 | +53.0% | ¥221M ($1.4M) |
| 2023-12-22 | BUY | Market Buy | 三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited | passive | 1.6M | ¥1,307 | +53.0% | ¥2.0B ($13.1M) |
| 2023-08-03 | BUY | subscription | みずほインターナショナル Mizuho International plc | other | 0 | ¥1,351 | - | - |
Showing the 50 most recent of 108 filings.
Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.