StockDriftsStockDriftsUT Group Co., Ltd. (2146) has 16 disclosed large-shareholding filings and 22 disclosed disposals on record, filed by 13 distinct investors. Together those filings cover ¥33.1B ($213.5M) in reported transaction value. The earliest filing StockDrifts holds for UT Group Co., Ltd. is dated 2021-04-01; the most recent is 2026-02-06. Across these filings the average return since disclosure is -0.58%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2026-09-11 | BUY | Market Buy | 合同会社若山陽一事務所 | strategic | 230.0M | ¥219 | +9.6% | ¥25.6B ($165.4M) |
| 2026-09-11 | BUY | unknown | 株式会社Lei Hau'oli | strategic | 27.3M | ¥219 | - | - |
| 2026-09-11 | SELL | unknown | 若山 陽一 | strategic | 0 | ¥219 | -9.6% | ¥25.6B ($165.4M) |
| 2026-08-31 | BUY | unknown | 合同会社若山陽一事務所 | other | 94.5M | ¥239 | - | - |
| 2026-08-31 | BUY | unknown | 株式会社Lei Hau'oli | strategic | 27.3M | ¥239 | - | - |
| 2026-08-31 | BUY | unknown | 若山 陽一 | strategic | 135.5M | ¥239 | - | - |
| 2026-08-17 | BUY | unknown | 合同会社若山陽一事務所 | other | 94.5M | ¥225 | - | - |
| 2026-08-17 | BUY | unknown | 株式会社Lei Hau'oli | strategic | 27.3M | ¥225 | - | - |
| 2026-08-17 | BUY | unknown | 若山 陽一 | strategic | 135.5M | ¥225 | - | - |
| 2026-08-10 | BUY | Market Buy | 若山 陽一 | strategic | 135.5M | ¥221 | +8.6% | ¥199M ($1.3M) |
| 2026-08-10 | BUY | Market Buy | 株式会社Lei Hau'oli | strategic | 27.3M | ¥221 | +8.6% | ¥40M ($257K) |
| 2026-08-10 | SELL | unknown | 若山 陽一 | strategic | 135.5M | ¥221 | -8.6% | ¥3.9B ($25.0M) |
| 2026-08-10 | SELL | unknown | 株式会社Lei Hau'oli | strategic | 27.3M | ¥221 | -8.6% | ¥771M ($5.0M) |
| 2026-08-10 | BUY | Market Buy | 合同会社若山陽一事務所 | other | 94.5M | ¥221 | +8.6% | ¥93M ($600K) |
| 2026-08-10 | BUY | Market Buy | 合同会社若山陽一事務所 | other | 94.5M | ¥221 | +8.6% | ¥93M ($600K) |
| 2026-02-06 | SELL | unknown | みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd. | other | 41.1M | ¥212 | -13.2% | ¥1.3B ($8.6M) |
| 2026-01-09 | BUY | Market Buy | 株式会社若山陽一事務所 | other | 94.5M | ¥205 | +17.1% | ¥147M ($951K) |
| 2026-01-09 | BUY | Market Buy | 若山 陽一 | strategic | 135.5M | ¥205 | +17.1% | ¥295M ($1.9M) |
| 2026-01-09 | BUY | Market Buy | 株式会社Lei Hau'oli | strategic | 27.3M | ¥205 | +17.1% | ¥61M ($396K) |
| 2026-01-09 | BUY | unknown | 若山 陽一 | strategic | 135.5M | ¥205 | +17.1% | ¥295M ($1.9M) |
| 2026-01-09 | BUY | unknown | 株式会社Lei Hau'oli | strategic | 27.3M | ¥205 | +17.1% | ¥61M ($396K) |
| 2026-01-09 | BUY | unknown | 株式会社若山陽一事務所 | other | 94.5M | ¥205 | +17.1% | ¥147M ($951K) |
| 2025-04-04 | SELL | unknown | 三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd. | other | 990.6K | ¥120.73 | -98.8% | ¥30M ($192K) |
| 2025-04-04 | SELL | unknown | 日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd. | other | 589.0K | ¥120.73 | -98.8% | ¥20M ($127K) |
| 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 | 753.5K | ¥186.33 | -28.8% | ¥25M ($163K) |
| 2024-09-20 | SELL | unknown | 三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd. | other | 1.2M | ¥186.33 | -28.8% | ¥50M ($326K) |
| 2023-10-06 | SELL | unknown | みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd. | other | 2.5M | ¥139.27 | -72.3% | ¥46M ($297K) |
| 2023-10-06 | SELL | unknown | アセットマネジメントOne株式会社 Asset Management One Co., Ltd. | other | 704.6K | ¥139.27 | -72.3% | ¥13M ($87K) |
| 2023-06-06 | SELL | unknown | アライアンス・バーンスタイン・エル・ピー(AllianceBernstein L.P.) AllianceBernstein L.P. | other | 1.6M | ¥195.73 | -22.6% | ¥103M ($663K) |
| 2023-05-19 | BUY | unknown | 株式会社Lei Hau'oli Lei Hau'oli Co., Ltd. | strategic | 1.8M | ¥186.07 | - | - |
| 2023-05-19 | BUY | unknown | 株式会社若山陽一事務所 Wakayama Yoichi Office Co., Ltd. | other | 6.3M | ¥186.07 | - | - |
| 2023-05-19 | BUY | unknown | 若山 陽一 Yoichi Wakayama | strategic | 9.0M | ¥186.07 | - | - |
| 2023-04-06 | BUY | Market Buy | 三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd. | other | 1.5M | ¥157.87 | +52.0% | ¥55M ($358K) |
| 2023-04-06 | BUY | Market Buy | 日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd. | other | 902.0K | ¥157.87 | +52.0% | ¥9M ($58K) |
| 2022-12-05 | SELL | Market Buy | SOMPOアセットマネジメント株式会社 SOMPO ASSET MANAGEMENT CO.,LTD. | passive | 1.5M | ¥173.2 | -38.6% | ¥105M ($677K) |
| 2022-11-21 | BUY | unknown | アライアンス・バーンスタイン・エル・ピー(AllianceBernstein L.P.) AllianceBernstein L.P. | other | 2.1M | ¥188.47 | +27.3% | ¥397M ($2.6M) |
| 2022-10-19 | SELL | unknown | アライアンス・バーンスタイン・エル・ピー(AllianceBernstein L.P.) AllianceBernstein L.P. | other | 2.0M | ¥150.27 | -59.7% | ¥214M ($1.4M) |
| 2022-10-07 | SELL | unknown | フィデリティ投信株式会社 FIL Investments (Japan) Limited | other | 1.8M | ¥152.47 | -57.4% | ¥105M ($679K) |
| 2022-07-21 | BUY | Market Buy | SOMPOアセットマネジメント株式会社 SOMPO ASSET MANAGEMENT CO.,LTD. | passive | 2.1M | ¥173.53 | +38.3% | ¥361M ($2.3M) |
| 2022-07-07 | SELL | Market Buy | ティー・ロウ・プライス・ジャパン株式会社 T. Rowe Price Japan, Inc. | passive | 1.8M | ¥172.6 | -39.0% | ¥229M ($1.5M) |
| 2022-07-07 | SELL | unknown | フィデリティ投信株式会社 FIL Investments (Japan) Limited | other | 2.5M | ¥172.6 | -39.0% | ¥87M ($562K) |
| 2022-06-07 | SELL | Market Buy | ティー・ロウ・プライス・ジャパン株式会社 T. Rowe Price Japan, Inc. | passive | 3.1M | ¥162.2 | -48.0% | ¥143M ($925K) |
| 2022-06-06 | BUY | unknown | 三井住友トラスト・アセットマネジメント株式会社 Sumitomo Mitsui Trust Asset Management Co.,Ltd. | other | 1.2M | ¥164 | +46.3% | ¥193M ($1.2M) |
| 2022-06-06 | BUY | unknown | 日興アセットマネジメント株式会社 Nikko Asset Management Co.,Ltd. | other | 842.7K | ¥164 | +46.3% | ¥138M ($892K) |
| 2022-04-26 | SELL | Market Buy | ティー・ロウ・プライス・ジャパン株式会社 T. Rowe Price Japan, Inc. | passive | 4.0M | ¥195.2 | -22.9% | ¥79M ($508K) |
| 2022-04-06 | BUY | Market Buy | アライアンス・バーンスタイン・エル・ピー(AllianceBernstein L.P.) AllianceBernstein L.P. | other | 3.4M | ¥211.33 | +13.6% | ¥142M ($914K) |
| 2021-12-24 | BUY | unknown | 若山 陽一 Yoichi Wakayama | strategic | 9.0M | ¥292 | - | - |
| 2021-12-24 | BUY | unknown | 株式会社Lei Hau'oli Lei Hau'oli Co., Ltd. | strategic | 1.8M | ¥292 | -17.8% | ¥265M ($1.7M) |
| 2021-12-24 | BUY | unknown | 株式会社若山陽一事務所 Wakayama Yoichi Office Co., Ltd. | other | 6.3M | ¥292 | - | - |
| 2021-12-07 | SELL | unknown | みずほ信託銀行株式会社 Mizuho Trust & Banking Co., Ltd. | other | 2.8M | ¥276.67 | +13.3% | ¥28M ($180K) |
Showing the 50 most recent of 67 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.