大株主
| （単位：千株） | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|
| アップワード | 4,187.922 44.79% | 4,262.122 45.58% | 4,300.722 46% | 4,360.722 47.41% | 4,445.622 48.31% | 4,610.622 49.9% | 4,700.122 52.81% | 4,700.122 52.73% | 4,700.122 52.68% | 9,400.244 52.53% |
| 東京濾器 | 1,152.8 12.33% | 1,152.8 12.33% | 1,152.8 12.33% | 1,152.8 12.53% | 1,152.8 12.53% | 1,152.8 12.48% | 1,152.8 12.95% | 1,152.8 12.93% | 1,152.8 12.92% | 2,305.6 12.89% |
| 日本総合住生活 | 385 4.12% | 385 4.12% | 385 4.12% | 385 4.19% | 385 4.18% | 385 4.17% | 385 4.33% | 385 4.32% | 385 4.32% | 770 4.3% |
| 光通信 | 148.8 1.61% | 226.8 2.55% | 290.6 3.26% | 317.2 3.56% | 729.7 4.08% | |||||
| 日本マスタートラスト信託銀行 | 69.7 0.75% | 75.1 0.8% | 95.6 1.02% | 145.4 1.58% | 117.6 1.28% | 184.9 2% | 297.8 3.35% | 282.1 3.17% | 296.4 3.32% | 685.9 3.83% |
| 東計電算社員持株会 | 256.006 2.74% | 265.806 2.84% | 251.006 2.68% | 239.706 2.61% | 228.506 2.48% | 183.106 1.98% | 183.406 2.06% | 187.106 2.1% | 190.806 2.14% | 353.212 1.97% |
| CACEIS BANK, LUXEMBOURG BRANCH/AIF CLIENTS ASSETS | 83.9 0.94% | 139.4 1.56% | 323.3 1.81% | |||||||
| 日本カストディ銀行 | 146.1 1.58% | 85.8 0.96% | 71.1 0.8% | 84.4 0.95% | 154.7 0.86% | |||||
| DALTON KIZUNA FUND LP | 68.8 0.75% | 68.8 0.74% | 68.8 0.77% | 46.1 0.52% | 35.4 0.4% | 70.8 0.4% | ||||
| 大野 博之 | 58 0.32% | |||||||||
| CACEIS BANK/QUINTET LUXEMBOURG SUB AC / UCITS CUSTOMERS ACCOUNT | 31.9 0.36% | |||||||||
| QUINTET PRIVATE BANK S.A. | 150.3 1.69% | 117.9 1.32% | ||||||||
| CACEIS BANK LUXEMBOURG BRANCH/AIF CLIENTS’ EQUITIES ASSETS | 83.9 0.94% | |||||||||
| 日本生命保険相互会社 | 281.837 3.01% | 281.837 3.01% | 281.837 3.01% | 281.837 3.06% | 281.837 3.06% | 281.837 3.05% | ||||
| QUINTET PRIVATE BANK S．A． | 131.3 1.42% | |||||||||
| 日本トラスティ・サービス信託銀行 | 37.1 0.4% | 38.4 0.41% | 53 0.57% | 45.9 0.5% | 62.5 0.68% | |||||
| KBL EPB S．A． | 57.2 0.62% | |||||||||
| 東計電算 | 221.327 2.37% | 183.927 1.97% | 156.557 1.67% | |||||||
| 計 | 6,791.092 72.63% | 6,789.992 72.62% | 6,991.222 74.77% | 7,032.065 76.42% | 7,018.265 76.27% | 7,293.265 78.93% | 7,334.728 82.41% | 7,316.728 82.09% | 7,333.428 82.21% | 14,851.456 83% |