StockDriftsStockDriftsTeikoku Tsushin Kogyo Co., Ltd. (6763) has 21 disclosed large-shareholding filings and 7 disclosed disposals on record, filed by 12 distinct investors. Together those filings cover ¥10.5B ($67.5M) in reported transaction value. The earliest filing StockDrifts holds for Teikoku Tsushin Kogyo Co., Ltd. is dated 2021-08-10; the most recent is 2026-04-08. 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 +46.70%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-08-07 | SELL | unknown | アセットマネジメントOne株式会社 | other | 150.9K | ¥2,788 | -6.5% | ¥129M ($833K) |
| 2026-08-07 | SELL | unknown | みずほ信託銀行株式会社 | other | 151.5K | ¥2,788 | -6.5% | ¥25M ($160K) |
| 2026-08-07 | SELL | unknown | みずほ証券 株式会社 | other | 9.1K | ¥2,788 | -6.5% | ¥14M ($89K) |
| 2026-08-07 | SELL | unknown | 株式会社みずほ銀行 | strategic | 446.5K | ¥2,788 | -6.5% | ¥82M ($532K) |
| 2026-04-08 | BUY | unknown | ニッポン・アクティブ・バリュー・ファンド NIPPON ACTIVE VALUE FUND PLC | activist | 495.6K | ¥3,085 | -10.2% | ¥1.5B ($9.9M) |
| 2026-04-08 | BUY | unknown | ダルトン・インベストメンツ・インク(Dalton Investments | activist | 212.0K | ¥3,085 | -10.2% | ¥654M ($4.2M) |
| 2026-04-08 | BUY | unknown | エヌエーブイエフ・セレクト・マスター・ファンド・エルピーFund LP) NAVF Select (Master | activist | 146.2K | ¥3,085 | -10.2% | ¥451M ($2.9M) |
| 2026-03-25 | BUY | Market Buy | GLOBAL MANAGEMENT PARTNERS LIMITED | passive | 897.9K | ¥2,759 | +5.9% | ¥2.6B ($16.9M) |
| 2026-03-25 | BUY | Market Buy | 株式会社スノーボールキャピタル | passive | 30.1K | ¥2,759 | -5.9% | ¥88M ($568K) |
| 2026-03-25 | SELL | Market Buy | 重田 光時 | passive | 0 | ¥2,759 | -5.9% | - |
| 2026-03-09 | BUY | Market Buy | 重田 光時 | passive | 885.4K | ¥2,725 | +7.3% | ¥2.6B ($16.7M) |
| 2026-03-09 | BUY | Market Buy | 株式会社スノーボールキャピタル | passive | 30.1K | ¥2,725 | -7.3% | ¥88M ($568K) |
| 2025-05-20 | BUY | Market Buy | 株式会社スノーボールキャピタル Snowball Capital Inc. | passive | 30.1K | ¥2,130 | +37.2% | ¥64M ($414K) |
| 2025-05-20 | BUY | Market Buy | 重田 光時 Mitsutoki Shigeta | passive | 784.9K | ¥2,130 | +37.2% | ¥210M ($1.4M) |
| 2025-01-10 | BUY | Market Buy | ニッポン・アクティブ・バリュー・ファンド NIPPON ACTIVE VALUE FUND PLC | activist | 495.6K | ¥2,326 | +25.7% | ¥1.2B ($7.4M) |
| 2025-01-10 | BUY | Market Buy | ダルトン・インベストメンツ・インク(Dalton Investments Dalton Investments, Inc. | activist | 212.0K | ¥2,326 | +25.7% | ¥105M ($680K) |
| 2025-01-10 | BUY | Market Buy | エヌエーブイエフ・セレクト・エルエルシー NAVF Select LLC | activist | 146.2K | ¥2,326 | +25.7% | ¥340M ($2.2M) |
| 2024-11-21 | BUY | Market Buy | ダルトン・インベストメンツ・インク(Dalton Investments Dalton Investments, Inc. | activist | 166.6K | ¥3,090 | -5.4% | ¥308M ($2.0M) |
| 2024-11-21 | BUY | Market Buy | ニッポン・アクティブ・バリュー・ファンド NIPPON ACTIVE VALUE FUND PLC | activist | 495.6K | ¥3,090 | -5.4% | ¥1.5B ($9.9M) |
| 2024-11-21 | BUY | Market Buy | エヌエーブイエフ・セレクト・エルエルシー NAVF Select LLC | activist | 146.2K | ¥3,090 | -5.4% | ¥452M ($2.9M) |
| 2024-11-13 | BUY | Market Buy | 重田 光時 Mitsutoki Shigeta | passive | 686.2K | ¥2,893 | +1.0% | ¥2.0B ($12.8M) |
| 2024-11-13 | BUY | Market Buy | 株式会社スノーボールキャピタル Snowball Capital Inc. | passive | 30.1K | ¥2,893 | +1.0% | ¥87M ($562K) |
| 2024-11-13 | SELL | Market Buy | GLOBAL MANAGEMENT PARTNERS LIMITED Global Management Partners Limited | passive | 0 | ¥2,893 | -1.0% | ¥2.1B ($13.2M) |
| 2024-09-24 | SELL | unknown | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 14.0K | ¥2,554 | -14.4% | ¥78M ($503K) |
| 2024-09-24 | BUY | unknown | 株式会社みずほ銀行 Mizuho Bank, Ltd. | strategic | 476.5K | ¥2,554 | +14.4% | ¥1.2B ($7.9M) |
| 2024-09-24 | BUY | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 197.6K | ¥2,554 | +14.4% | ¥136M ($877K) |
| 2024-09-24 | BUY | unknown | みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd. | other | 160.7K | ¥2,554 | +14.4% | ¥239M ($1.5M) |
| 2024-09-18 | BUY | Market Buy | ダルトン・インベストメンツ・インク(Dalton Investments Dalton Investments, Inc. | activist | 67.2K | ¥2,492 | +17.3% | ¥167M ($1.1M) |
| 2024-09-18 | BUY | Market Buy | エヌエーブイエフ・セレクト・エルエルシー NAVF Select LLC | activist | 146.2K | ¥2,492 | +17.3% | ¥12M ($79K) |
| 2024-09-18 | BUY | Market Buy | ニッポン・アクティブ・バリュー・ファンド NIPPON ACTIVE VALUE FUND PLC | activist | 495.6K | ¥2,492 | +17.3% | ¥101M ($650K) |
| 2024-04-10 | BUY | Market Buy | エヌエーブイエフ・セレクト・エルエルシー NAVF Select LLC | activist | 141.4K | ¥1,806 | +61.9% | ¥9M ($57K) |
| 2024-04-10 | BUY | Market Buy | ニッポン・アクティブ・バリュー・ファンド NIPPON ACTIVE VALUE FUND PLC | activist | 454.9K | ¥1,806 | +61.9% | ¥174M ($1.1M) |
| 2024-04-05 | SELL | Market Buy | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 144.2K | ¥1,805 | -61.9% | ¥180M ($1.2M) |
| 2024-04-05 | BUY | Market Buy | みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd. | other | 67.5K | ¥1,805 | +61.9% | ¥122M ($786K) |
| 2024-04-05 | BUY | Market Buy | みずほ証券 株式会社 Mizuho Securities Co., Ltd. | other | 44.2K | ¥1,805 | +61.9% | ¥80M ($515K) |
| 2024-04-05 | BUY | Market Buy | 株式会社みずほ銀行 Mizuho Bank, Ltd. | strategic | 476.5K | ¥1,805 | +61.9% | ¥21M ($138K) |
| 2023-12-26 | BUY | unknown | エヌエーブイエフ・セレクト・エルエルシー NAVF Select LLC | activist | 136.5K | ¥1,902 | +53.7% | ¥260M ($1.7M) |
| 2023-12-26 | BUY | unknown | ニッポン・アクティブ・バリュー・ファンド NIPPON ACTIVE VALUE FUND PLC | activist | 358.6K | ¥1,902 | +53.7% | ¥682M ($4.4M) |
| 2023-11-24 | BUY | Market Buy | 株式会社スノーボールキャピタル Snowball Capital Inc. | passive | 30.1K | ¥1,978 | +47.8% | ¥2M ($13K) |
| 2023-11-24 | BUY | Market Buy | GLOBAL MANAGEMENT PARTNERS LIMITED Global Management Partners Limited | passive | 708.7K | ¥1,978 | +47.8% | ¥1.4B ($8.9M) |
| 2023-08-29 | BUY | Market Buy | 株式会社スノーボールキャピタル Snowball Capital Inc. | passive | 30.1K | ¥1,790 | +63.3% | ¥54M ($348K) |
| 2023-08-29 | BUY | Market Buy | GLOBAL MANAGEMENT PARTNERS LIMITED Global Management Partners Limited | passive | 836.8K | ¥1,790 | +63.3% | ¥1.5B ($9.6M) |
| 2022-04-04 | SELL | Market Buy | 重田 光時 Mitsutoki Shigeta | passive | 0 | ¥1,439 | -103.1% | ¥1.4B ($9.1M) |
| 2022-04-04 | BUY | Market Buy | GLOBAL MANAGEMENT PARTNERS LIMITED Global Management Partners Limited | passive | 946.7K | ¥1,439 | +103.1% | ¥1.4B ($8.8M) |
| 2022-04-04 | BUY | Market Buy | 株式会社スノーボールキャピタル Snowball Capital Inc. | passive | 30.1K | ¥1,439 | +103.1% | ¥43M ($279K) |
| 2022-04-04 | SELL | Market Buy | Hikari Investment BVI Limited | passive | 0 | ¥1,439 | -103.1% | ¥99M ($640K) |
| 2022-04-04 | BUY | Market Buy | 株式会社鹿児島東インド会社 Kagoshima East India Inc | passive | 0 | ¥1,439 | +103.1% | - |
| 2021-12-15 | SELL | Market Buy | Hikari Investment BVI Limited | passive | 68.8K | ¥1,305 | -124.0% | ¥7M ($43K) |
| 2021-12-15 | BUY | Market Buy | 株式会社鹿児島東インド会社 Kagoshima East India Inc | passive | 100 | ¥1,305 | +124.0% | ¥131K ($842) |
| 2021-12-15 | BUY | Market Buy | 重田 光時 Mitsutoki Shigeta | passive | 976.3K | ¥1,305 | +124.0% | ¥8M ($51K) |
Showing the 50 most recent of 53 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 Teikoku Tsushin Kogyo Co., Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.