Investor · EDINET E01239
Daido Steel Co., Ltd.
大同特殊鋼株式会社
Files jointly with: 大同特殊鋼株式会社 HIKARI TSUSHIN INVESTMENTS OKINAWA株式会社 岡谷鋼機株式会社 東京窯業株式会社 光通信株式会社 株式会社UH Partners 2 株式会社UH Partners 3 株式会社エスアイエル 東北特殊鋼株式会社 大同興業株式会社
Latest positions
Most recent 5% filing per company| Company | Stake | As of | Filing |
|---|---|---|---|
| Tohoku Steel Co.,Ltd. 5484 | 95.75% | 2026-10-09 | S100Z73A |
| TYK CORPORATION 5363 | 12.59% | 2026-07-10 | S100YIUI |
| NHK SPRING CO., LTD. 5991 | 10.10% | 2025-04-02 | S100VIXA |
| Nippon Seisen Co., Ltd. 5659 | 48.18% | 2022-01-19 | S100N8TF |
Recent 5% filings
Newest first| Filed | Company | Stake | Change | Source |
|---|---|---|---|---|
| 2026-10-09 | Tohoku Steel Co.,Ltd. 5484 | 95.75% | −0.21pt | PDF, Japanese |
| 2026-07-10 | TYK CORPORATION 5363 | 12.59% | +1.33pt | PDF, Japanese |
| 2026-07-03 | Tohoku Steel Co.,Ltd. 5484 | 95.96% | +22.22pt | PDF, Japanese |
| 2026-05-22 | Tohoku Steel Co.,Ltd. 5484 | 73.74% | +39.97pt | PDF, Japanese |
| 2025-04-02 | NHK SPRING CO., LTD. 5991 | 10.10% | −1.47pt | PDF, Japanese |
| 2025-02-27 | NHK SPRING CO., LTD. 5991 | 11.57% | −1.00pt | PDF, Japanese |
| 2025-01-23 | NHK SPRING CO., LTD. 5991 | 12.57% | −1.02pt | PDF, Japanese |
| 2022-11-09 | Tohoku Steel Co.,Ltd. 5484 | 33.77% | +23.77pt | PDF, Japanese |
| 2022-01-19 | Nippon Seisen Co., Ltd. 5659 | 48.18% | +7.65pt | PDF, Japanese |
Via /v1/investors/E01239.