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 | 23,951 3.73% | 30,410 4.73% | 7,234 5.93% | 8,948 7.33% | 9,523 7.8% | 11,530 9.44% | 18,291 14.97% | 17,804 14.58% | 15,851 12.97% | 17,953 15.17% |
| 日本カストディ銀行 | 2,000 1.64% | 2,000 1.64% | 2,000 1.64% | 2,000 1.64% | 2,000 1.69% | |||||
| 日本生命保険相互会社 | 30,708 4.78% | 30,708 4.78% | 6,141 5.03% | 6,141 5.03% | 6,141 5.03% | 6,141 5.03% | 6,141 5.03% | 6,141 5.03% | 6,141 5.03% | 6,018 5.08% |
| 太陽生命保険 | 29,310 4.56% | 29,310 4.56% | 5,862 4.8% | 5,862 4.8% | 5,862 4.8% | 5,862 4.8% | 5,862 4.8% | 5,862 4.8% | 5,862 4.8% | 5,568 4.7% |
| 三井住友信託銀行 | 18,241 2.84% | 18,241 2.84% | 3,648 2.99% | 3,648 2.99% | 3,648 2.99% | 3,648 2.99% | 3,648 2.99% | 3,648 2.99% | 2,000 1.64% | 2,000 1.69% |
| 富国生命保険相互会社 | 9,590 1.49% | 9,590 1.49% | 1,918 1.57% | 1,918 1.57% | 1,918 1.57% | 1,918 1.57% | 1,918 1.57% | 1,918 1.62% | ||
| JP MORGAN CHASE BANK | 2,023 1.66% | 1,502 1.23% | 1,521 1.25% | 1,591 1.3% | 1,559 1.32% | |||||
| 京王閣 | 1,454 1.19% | 1,454 1.23% | ||||||||
| 東日本旅客鉄道 | 1,374 1.16% | |||||||||
| 第一生命保険 | 15,875 2.47% | 15,875 2.47% | 3,175 2.6% | 3,175 2.6% | 2,222 1.82% | 2,222 1.82% | 1,778 1.46% | 1,778 1.46% | 1,778 1.45% | |
| STATE STREET BANKWEST CLIENT - TREATY | 9,784 1.52% | 2,164 1.77% | 2,246 1.84% | 2,196 1.8% | ||||||
| 三菱UFJ銀行 | 2,117 1.73% | 2,117 1.73% | 1,959 1.6% | |||||||
| 日本トラスティ・サービス信託銀行 | 10,000 1.56% | 10,000 1.56% | 2,000 1.64% | 2,000 1.64% | 2,116 1.73% | |||||
| STATE STREET BANKWEST CLIENT-TREATY | 2,266 1.86% | |||||||||
| 三菱東京UFJ銀行 | 10,589 1.65% | 10,589 1.65% | 2,117 1.73% | |||||||
| STATE STREET BANK WEST CLIENT - TREATY | 2,014 1.65% | |||||||||
| 計 | 181,511 28.24% | 183,881 28.61% | 38,732 31.72% | 41,371 33.88% | 40,811 33.42% | 42,941 35.15% | 48,714 39.88% | 49,645 40.64% | 46,192 37.79% | 46,325 39.14% |