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 | 9,031 4.99% | 10,329 5.94% | 6,092 7.14% | 7,510 8.92% | 8,033 9.66% | 9,984 12.05% | 17,709 21.56% | 17,173 21.25% | 12,423 15.58% | 37,568 16.07% |
| 日本カストディ銀行 | 3,145 3.8% | 4,556 5.55% | 5,180 6.41% | 4,438 5.57% | 15,545 6.65% | |||||
| 明治安田生命保険相互会社 | 6,256 3.46% | 6,256 3.6% | 3,128 3.66% | 3,128 3.72% | 3,128 3.76% | 3,128 3.77% | 3,128 3.81% | 3,128 3.87% | 3,128 3.92% | 9,384 4.01% |
| BNYM AS AGT/CLTS 10 PERCENT | 1,428 1.74% | 1,521 1.88% | 1,741 2.18% | 8,152 3.48% | ||||||
| STATE STREET BANK AND TRUST COMPANY | 6,209 2.65% | |||||||||
| BNYM AS AGT/CLTS NON TREATY JASDEC | 1,475 1.85% | 5,904 2.52% | ||||||||
| 日油親栄会 | 3,916 2.25% | 1,929 2.26% | 1,950 2.32% | 1,948 2.34% | 1,937 2.34% | 1,797 2.19% | 1,715 2.12% | 1,640 2.05% | 4,766 2.04% | |
| 日油共栄会 | 2,925 1.68% | 1,463 1.71% | 1,489 1.77% | 1,387 1.67% | 1,354 1.64% | 1,375 1.67% | 1,331 1.65% | 1,358 1.7% | 4,017 1.71% | |
| JP MORGAN CHASE BANK | 4,940 2.73% | 3,693 2.12% | 1,271 1.49% | 3,041 1.3% | ||||||
| GOVERNMENT OF NORWAY | 3,913 2.25% | 1,936 2.27% | 1,342 1.68% | 2,860 1.22% | ||||||
| SSBTC CLIENT OMNIBUS ACCOUNT | 2,438 3.05% | |||||||||
| NORTHERN TRUST CO. RE FIDELITY FUNDS | 1,275 1.58% | 1,328 1.66% | ||||||||
| みずほ銀行 | 6,461 3.57% | 6,461 3.72% | 3,230 3.78% | 3,230 3.84% | 3,230 3.88% | 2,889 3.49% | 1,926 2.34% | 1,463 1.81% | ||
| 住友生命保険相互会社 | 1,245 1.54% | |||||||||
| 損害保険ジャパン | 1,110 1.35% | 1,110 1.37% | ||||||||
| MSCO CUSTOMER SECURITIES | 1,453 1.75% | 1,743 2.12% | ||||||||
| 野村信託銀行 | 1,455 1.75% | 1,202 1.45% | 1,261 1.54% | |||||||
| THE CHASE MANHATTAN BANK | 1,453 1.73% | 1,749 2.11% | ||||||||
| 日本トラスティ・サービス信託銀行 | 9,549 5.28% | 2,974 1.71% | 1,545 1.81% | 1,438 1.71% | 1,500 1.8% | |||||
| RBC IST 15 PCT LENDING ACCOUNT -CLIENT ACCOUNT | 1,438 1.73% | |||||||||
| 損害保険ジャパン日本興亜 | 4,269 2.36% | 4,269 2.45% | 1,387 1.62% | 1,387 1.65% | ||||||
| JXホールディングス | 4,609 2.55% | |||||||||
| みずほ信託銀行 | 4,232 2.34% | |||||||||
| MSIP CLIENT SECURITIES | 4,227 2.33% | |||||||||
| CBNY-GOVERNMENT OF NORWAY | 4,138 2.29% | |||||||||
| 計 | 57,713 31.94% | 54,373 31.3% | 27,361 32.09% | 29,104 34.58% | 29,701 35.72% | 31,421 37.92% | 36,036 43.86% | 35,145 43.48% | 31,315 39.29% | 97,452 41.7% |