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 | 611 2.13% | 506 1.76% | 597 2.15% | 585 2.11% | 571 2.06% | 1,187 4.29% | 2,048 7.78% | 2,119 8.05% | 2,066 7.8% | 2,721 10.27% |
| 三菱重工業 | 3,913 14.85% | 3,913 14.85% | 2,463 9.3% | 2,463 9.3% | ||||||
| CGML PB CLIENT ACCOUNT/ COLLATERAL | 2,125 7.41% | 2,294 8% | 2,299 8.29% | 2,321 8.38% | 2,321 8.38% | 2,321 8.38% | 2,299 8.73% | 2,317 8.8% | 2,317 8.75% | 2,317 8.75% |
| 光通信 | 669 2.41% | 979 3.53% | 2,072 7.87% | 2,072 7.87% | 2,072 7.82% | 2,072 7.82% | ||||
| 日本カストディ銀行 | 2,025 7.31% | 1,595 6.06% | 1,625 6.17% | 1,556 5.87% | 1,554 5.87% | |||||
| UH Partners 2 | 1,967 7.47% | 1,967 7.47% | 1,380 5.21% | 1,110 4.19% | ||||||
| 東京エネシス | 461 1.6% | 461 1.66% | 461 1.75% | 461 1.75% | 961 3.63% | 961 3.63% | ||||
| フジタ | 500 1.89% | 500 1.89% | ||||||||
| タクマ | 500 1.89% | 500 1.89% | ||||||||
| 明治安田生命保険相互会社 | 500 1.74% | 500 1.74% | 500 1.8% | 500 1.8% | 500 1.8% | 500 1.8% | 500 1.9% | 500 1.9% | 500 1.89% | 500 1.89% |
| 三菱電機 | 1,026 3.57% | 1,026 3.57% | 1,026 3.7% | 1,026 3.7% | 1,026 3.7% | 1,026 3.7% | 1,026 3.89% | 1,026 3.89% | 535 2.02% | |
| 三菱化工機 | 480 1.67% | 480 1.67% | 480 1.73% | 480 1.73% | 384 1.46% | |||||
| DFA INTL SMALL CAP VALUE PORTFOLIO | 464 1.67% | 576 2.08% | 519 1.87% | 473 1.71% | 412 1.56% | |||||
| 三菱パワー | 3,913 14.12% | |||||||||
| 三菱商事 | 3,849 13.42% | 3,849 13.42% | 3,849 13.88% | 3,849 13.89% | 3,849 13.89% | 3,849 13.89% | ||||
| 三菱日立パワーシステムズ | 3,913 13.64% | 3,913 13.64% | 3,913 14.11% | 3,913 14.12% | 3,913 14.12% | |||||
| 日本トラスティ・サービス信託銀行 | 1,759 6.13% | 1,853 6.46% | 1,865 6.73% | 1,970 7.11% | 1,958 7.06% | |||||
| CBNY DFA INTL SMALL CAP VALUE PORTFOLIO | 543 1.89% | 543 1.89% | ||||||||
| 計 | 15,270 53.24% | 15,576 54.31% | 15,624 56.36% | 16,056 57.92% | 16,283 58.74% | 16,738 60.39% | 16,295 61.85% | 16,388 62.21% | 14,853 56.07% | 14,700 55.49% |