明星工業JP:1976
時価総額
¥916億
PER
14.7倍
熱絶縁工事やクリーンルーム建材工事、冷凍冷蔵設備工事を手がける建設工事事業と、ボイラ及び産業用機械器具の製造・施工を行うボイラ事業。
大株主
| （単位：千株） | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 |
|---|---|---|---|---|---|---|---|---|---|---|
| 日本マスタートラスト信託銀行 | 1,450 2.44% | 1,649 3.17% | 1,976 3.77% | 2,836 5.51% | 2,671 5.19% | 4,587 9.16% | 3,597 7.19% | 4,176 8.53% | 4,507 9.44% | |
| NIPPON ACTIVE VALUE FUND PLC | 1,800 3.59% | 1,425 2.85% | 3,000 6.12% | 3,771 7.9% | ||||||
| 公益財団法人富本奨学会 | 2,695 4.53% | 2,695 4.53% | 2,695 5.19% | 2,695 5.14% | 2,695 5.24% | 2,695 5.24% | 2,695 5.38% | 2,695 5.38% | 2,695 5.5% | 2,695 5.64% |
| 大同生命保険 | 4,032 6.79% | 4,032 6.79% | 4,032 7.76% | 4,032 7.7% | 4,032 7.84% | 3,472 6.75% | 2,632 5.26% | 2,632 5.26% | 2,632 5.37% | 2,632 5.51% |
| 三井住友銀行 | 2,618 4.4% | 2,558 4.3% | 2,558 4.92% | 2,558 4.88% | 2,558 4.97% | 2,558 4.98% | 2,558 5.11% | 2,499 4.99% | 2,498 5.1% | 2,000 4.18% |
| 明星工業取引先持株会 | 1,534 2.58% | 1,530 2.57% | 1,571 3.02% | 1,589 3.03% | 1,640 3.19% | 1,709 3.32% | 1,800 3.59% | 1,880 3.75% | 1,938 3.95% | 1,996 4.18% |
| 日本生命保険相互会社 | 1,960 3.3% | 1,960 3.3% | 1,960 3.77% | 1,960 3.74% | 1,960 3.81% | 1,960 3.81% | 1,960 3.91% | 1,960 3.91% | 1,960 4% | 1,960 4.1% |
| 日本カストディ銀行 | 1,837 3.57% | 1,493 2.98% | 2,173 4.34% | 2,045 4.17% | 1,556 3.26% | |||||
| 三菱UFJ銀行 | 1,400 2.67% | 1,400 2.72% | 1,400 2.85% | 1,400 2.93% | ||||||
| 第一生命保険 | 1,930 3.24% | 1,930 3.24% | 1,930 3.71% | 1,930 3.68% | 1,930 3.75% | 1,930 3.75% | 1,930 3.85% | 1,930 3.85% | 1,930 3.94% | 1,351 2.83% |
| みずほ銀行 | 2,617 4.4% | 2,557 4.3% | 2,557 4.92% | 1,410 2.69% | 1,410 2.74% | 1,410 2.74% | 1,410 2.81% | 1,410 2.81% | ||
| NORTHERN TRUST CO. RE HCR00 | 2,152 4.14% | 1,639 3.13% | 1,940 3.77% | 1,972 3.84% | ||||||
| 三菱東京UFJ銀行 | 1,400 2.35% | 1,400 2.69% | ||||||||
| 明星工業 | 6,461 10.88% | 7,574 12.75% | ||||||||
| 日本トラスティ・サービス信託 銀行 | 1,769 2.98% | 1,707 2.87% | ||||||||
| 計 | 27,019 45.49% | 27,996 47.14% | 22,506 43.35% | 21,192 40.46% | 22,404 43.57% | 22,215 43.2% | 22,867 45.71% | 22,204 44.38% | 24,276 49.58% | 23,870 50% |