Koatsu Kogyo
1743.TTSE STANDARD
Filed as KOATSU KOGYO CO.,LTD. (2022-12–2025-05)
Major holders (5%+) · 5
| Holder | Stake |
|---|---|
| Uemura Corp. | 53.24% |
| UEMURAGUMI | 8.93% |
| GAIATEC | 8.93% |
| MINAMINIHONUNYUKENSETSU | 6.51% |
| NIHONCHIKAGIJUTSU | 5.59% |
Each holder's own ratio from its most recent large-shareholding report.
Former and minor holders (below 5%) · 1
| Koatsu Kogyo's Kyoeikai Assn, Shigeichi Mizusoko | 0.00% |
Ownership history · 21
| Holder | Ratio | Change |
|---|---|---|
| Koatsu Kogyo's Kyoeikai Assn, Shigeichi Mizusoko2025-07-29 | 8.11% | new |
Each holder in 5% reports, joint holders included. Purpose is classified from the filed text.