StockDriftsStockDriftsJapan M&A Solution Incorporated (9236) has 20 disclosed large-shareholding filings and 6 disclosed disposals on record, filed by 8 distinct investors. Together those filings cover ¥2.3B ($14.7M) in reported transaction value. The earliest filing StockDrifts holds for Japan M&A Solution Incorporated is dated 2023-10-26; the most recent is 2026-03-19. 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 -17.03%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-07-29 | BUY | Market Buy | 光通信株式会社 | passive | 113.6K | ¥1,150 | +13.4% | ¥131M ($843K) |
| 2026-07-29 | BUY | Market Buy | 株式会社EPARK | passive | 54.7K | ¥1,150 | +13.4% | ¥18M ($114K) |
| 2026-07-29 | BUY | Market Buy | 株式会社UH Partners 3 | passive | 17.0K | ¥1,150 | +13.4% | ¥20M ($126K) |
| 2026-07-29 | BUY | Market Buy | 株式会社UH Partners 2 | passive | 116.5K | ¥1,150 | +13.4% | ¥134M ($864K) |
| 2026-03-19 | BUY | Market Buy | 株式会社EPARK | passive | 39.4K | ¥1,001 | +9.7% | ¥43M ($279K) |
| 2026-03-19 | BUY | Market Buy | 株式会社UH Partners 3 | passive | 17.0K | ¥1,001 | -9.7% | ¥19M ($120K) |
| 2026-03-19 | BUY | Market Buy | 株式会社UH Partners 2 | passive | 116.5K | ¥1,001 | -9.7% | ¥128M ($825K) |
| 2026-03-19 | BUY | Market Buy | 光通信株式会社 | passive | 113.6K | ¥1,001 | -9.7% | ¥125M ($805K) |
| 2026-02-12 | BUY | Market Buy | 株式会社EPARK | passive | 23.1K | ¥1,000 | +9.8% | ¥25M ($164K) |
| 2026-02-12 | BUY | Market Buy | 株式会社UH Partners 3 | passive | 17.0K | ¥1,000 | -9.8% | ¥19M ($120K) |
| 2026-02-12 | BUY | Market Buy | 株式会社UH Partners 2 | passive | 116.5K | ¥1,000 | -9.8% | ¥128M ($825K) |
| 2026-02-12 | BUY | Market Buy | 光通信株式会社 | passive | 113.6K | ¥1,000 | -9.8% | ¥125M ($805K) |
| 2025-09-29 | BUY | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 113.6K | ¥1,139 | -3.6% | ¥129M ($835K) |
| 2025-09-29 | BUY | Market Buy | 株式会社EPARK EPARK , INC. | passive | 7.9K | ¥1,139 | -3.6% | ¥346K ($2K) |
| 2025-09-29 | BUY | Market Buy | 株式会社UH Partners 3 UH Partners 3 Co., Ltd. | passive | 17.0K | ¥1,139 | -3.6% | ¥19M ($125K) |
| 2025-09-29 | BUY | Market Buy | 株式会社UH Partners 2 UH Partners 2, Inc. | passive | 116.5K | ¥1,139 | -3.6% | ¥133M ($856K) |
| 2025-09-09 | BUY | Market Buy | 株式会社EPARK EPARK , INC. | passive | 7.6K | ¥1,290 | -14.9% | ¥10M ($63K) |
| 2025-09-09 | BUY | Market Buy | 株式会社UH Partners 3 UH Partners 3 Co., Ltd. | passive | 17.0K | ¥1,290 | -14.9% | ¥10M ($67K) |
| 2025-09-09 | BUY | Market Buy | 株式会社UH Partners 2 UH Partners 2, Inc. | passive | 116.5K | ¥1,290 | -14.9% | ¥150M ($970K) |
| 2025-09-09 | BUY | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 113.6K | ¥1,290 | -14.9% | ¥147M ($945K) |
| 2025-04-23 | BUY | Market Buy | 株式会社UH Partners 2 UH Partners 2, Inc. | passive | 116.5K | ¥1,222 | -10.2% | ¥8M ($53K) |
| 2025-04-23 | BUY | Market Buy | 株式会社UH Partners 3 UH Partners 3 Co., Ltd. | passive | 9.0K | ¥1,222 | -10.2% | ¥11M ($71K) |
| 2025-04-23 | BUY | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 113.6K | ¥1,222 | -10.2% | ¥139M ($896K) |
| 2025-04-10 | BUY | Market Buy | 株式会社UH Partners 2 UH Partners 2, Inc. | passive | 109.8K | ¥1,132 | -3.0% | ¥19M ($122K) |
| 2025-04-10 | BUY | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 113.6K | ¥1,132 | -3.0% | ¥129M ($830K) |
| 2025-03-26 | BUY | Market Buy | 株式会社UH Partners 2 UH Partners 2, Inc. | passive | 93.1K | ¥1,134 | -3.2% | ¥19M ($121K) |
| 2025-03-26 | BUY | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 113.6K | ¥1,134 | -3.2% | ¥129M ($831K) |
| 2025-03-21 | BUY | Market Buy | 株式会社UH Partners 2 UH Partners 2, Inc. | passive | 76.5K | ¥1,174 | -6.5% | ¥21M ($138K) |
| 2025-03-21 | SELL | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 113.6K | ¥1,174 | +6.5% | ¥178K ($1K) |
| 2025-02-27 | BUY | Market Buy | 株式会社UH Partners 2 UH Partners 2, Inc. | passive | 58.2K | ¥1,309 | -16.1% | ¥21M ($133K) |
| 2025-02-27 | BUY | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 113.6K | ¥1,309 | -16.1% | ¥149M ($959K) |
| 2025-02-07 | BUY | Market Buy | 株式会社UH Partners 2 UH Partners 2, Inc. | passive | 42.5K | ¥1,243 | -11.7% | ¥20M ($130K) |
| 2025-02-07 | BUY | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 113.6K | ¥1,243 | -11.7% | ¥141M ($911K) |
| 2025-01-21 | BUY | Market Buy | 株式会社UH Partners 2 UH Partners 2, Inc. | passive | 26.3K | ¥1,187 | -7.5% | ¥20M ($130K) |
| 2025-01-21 | SELL | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 113.6K | ¥1,187 | +7.5% | ¥1M ($8K) |
| 2025-01-10 | BUY | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 113.6K | ¥1,197 | -8.3% | ¥9M ($56K) |
| 2025-01-10 | BUY | Market Buy | 株式会社UH Partners 2 UH Partners 2, Inc. | passive | 9.2K | ¥1,197 | -8.3% | ¥11M ($71K) |
| 2025-01-06 | BUY | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 106.4K | ¥1,075 | +2.1% | ¥16M ($106K) |
| 2024-12-24 | BUY | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 91.1K | ¥990 | +10.9% | ¥16M ($102K) |
| 2024-12-09 | BUY | Market Buy | 光通信株式会社 Hikari Tsushin K.K. | passive | 75.2K | ¥1,133 | -3.1% | ¥85M ($550K) |
| 2024-09-20 | SELL | unknown | 日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd. | other | 74.7K | ¥1,001 | -9.7% | ¥23M ($149K) |
| 2024-08-21 | SELL | unknown | 日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd. | other | 97.7K | ¥1,410 | +22.1% | ¥31M ($198K) |
| 2024-06-06 | SELL | unknown | 日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd. | other | 118.7K | ¥1,924 | +42.9% | ¥41M ($265K) |
| 2024-01-10 | BUY | unknown | 日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd. | other | 134.7K | ¥3,430 | -68.0% | ¥462M ($3.0M) |
| 2023-12-12 | SELL | Market Buy | ゴーディアン・キャピタル・シンガポール・プライベート・リミテッド(Gordian Capital Singapore Private Limited) Gordian Capital Singapore Private Limited | passive | 70.4K | ¥2,707 | +59.4% | ¥47M ($306K) |
| 2023-12-07 | BUY | Market Buy | ゴーディアン・キャピタル・シンガポール・プライベート・リミテッド(Gordian Capital Singapore Private Limited) Gordian Capital Singapore Private Limited | passive | 87.8K | ¥2,800 | -60.8% | ¥43M ($280K) |
| 2023-11-27 | BUY | Market Buy | ゴーディアン・キャピタル・シンガポール・プライベート・リミテッド(Gordian Capital Singapore Private Limited) Gordian Capital Singapore Private Limited | passive | 72.4K | ¥2,328 | -52.8% | ¥169M ($1.1M) |
| 2023-10-26 | BUY | unknown | 三橋 透 Toru Mitsuhashi | strategic | 560.0K | ¥2,280 | -51.8% | ¥1.3B ($8.2M) |
| 2023-10-26 | BUY | Market Buy | 株式会社ディア・ライフ DEAR LIFE CO.,LTD. | passive | 114.0K | ¥2,280 | -51.8% | ¥260M ($1.7M) |
| 2023-10-26 | BUY | Market Buy | 株式会社ディア・ライフ DEAR LIFE CO.,LTD. | passive | 114.0K | ¥2,280 | -51.8% | ¥260M ($1.7M) |
Showing the 50 most recent of 51 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 Japan M&A Solution Incorporated. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.