大株主
| （単位：千株） | 2014/03 | 2015/03 | 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 | 40,241 7.02% | 34,924 6.09% | 31,764 5.54% | 46,495 8.11% | 5,367 9.39% | 5,678 9.94% | 5,926 10.37% | 7,172 12.55% | 10,402 18.21% | 11,039 19.32% | 12,128 21.21% | 10,814 18.91% |
| 日本カストディ銀行 | 725 1.27% | 4,060 7.1% | 5,068 8.87% | 8,132 14.22% | 6,840 11.96% | |||||||
| STATE STREET BANK AND TRUST COMPANY | 1,355 2.37% | 941 1.64% | ||||||||||
| 三井金属社員持株会 | 11,937 2.08% | 11,978 2.09% | 12,422 2.16% | 12,205 2.13% | 935 1.63% | 1,005 1.76% | 1,105 1.93% | 1,180 2.06% | 1,248 2.18% | 1,337 2.34% | 1,373 2.4% | 1,346 2.35% |
| 野村信託銀行 | 6,930 1.2% | 630 1.1% | 1,290 2.25% | 1,177 2.05% | ||||||||
| 三菱UFJモルガン・スタンレー証券 | 701 1.22% | 880 1.54% | ||||||||||
| JPモルガン証券 | 1,246 2.18% | 898 1.57% | 850 1.48% | |||||||||
| 三井金属取引先持株会 | 679 1.19% | 698 1.22% | 725 1.26% | 771 1.35% | 811 1.42% | 820 1.43% | ||||||
| ゴールドマン・サックス証券株式会社 BNYM | 607 1.06% | 807 1.41% | ||||||||||
| DFA INTL SMALL CAP VALUE PORTFOLIO | 732 1.28% | 707 1.23% | 950 1.66% | 823 1.44% | ||||||||
| STATE STREET BANK WEST CLIENT－TREATY | 769 1.34% | 785 1.37% | 729 1.27% | |||||||||
| HSBC HONG KONG－TREASURY SERVICES A/C ASIAN EQUITIES DERIVATIVES | 711 1.24% | |||||||||||
| JP MORGAN CHASE BANK | 738 1.29% | 848 1.48% | 944 1.65% | 718 1.25% | 696 1.22% | 964 1.68% | 707 1.23% | |||||
| NORTHERN TRUST GLOBAL SERVICES SE, LUXEMBOURG RELUDU RE: UCITS CLIENTS 15.315 PCT NON TREATY ACCOUNT | 724 1.26% | |||||||||||
| テックス・テクノロジー | 865 1.51% | |||||||||||
| 日本トラスティ・サービス信託銀行 | 6,786 1.18% | 5,852 1.02% | 6,902 1.2% | 7,676 1.33% | 751 1.31% | 926 1.62% | 1,086 1.9% | |||||
| SMBC日興証券 | 735 1.28% | |||||||||||
| SOCIETE GENERALE PARIS/BT REGISTRATION MARC/OPT | 657 1.15% | |||||||||||
| CHASE MANHATTAN BANK GTS CLIENTS ACCOUNT ESCROW | 889 1.55% | |||||||||||
| GOLDMAN, SACHS& CO. REG | 671 1.17% | |||||||||||
| BBH BOSTON CUSTODIAN FOR JAPAN VALUE EQUITY CONCENTRATED FUND A SERIES OF | 10,657 1.85% | |||||||||||
| 資産管理サービス信託銀行 | 6,003 1.04% | 6,656 1.16% | 7,652 1.33% | |||||||||
| JPMCB : CREDIT SUISSE SECURITIES EUROPE - JPY | 7,738 1.35% | |||||||||||
| CBNY - ORBIS SICAV | 20,924 3.65% | 31,064 5.42% | 31,959 5.57% | |||||||||
| 全国共済農業協同組合連合会 | 23,291 4.06% | 23,291 4.06% | 13,729 2.39% | |||||||||
| CBNY - ORBIS FUNDS | 9,778 1.7% | 10,176 1.77% | ||||||||||
| J.P. MORGAN WHITEFRIARS INC. LONDON BRANCH | 10,048 1.75% | |||||||||||
| GOLDMAN SACHS INTERNATIONAL | 6,949 1.21% | |||||||||||
| 三井生命保険 | 5,986 1.04% | |||||||||||
| SSBT OD05 OMNIBUS ACCOUNT - TREATY CLIENTS | 11,852 2.06% | |||||||||||
| BBH BOSTON CUSTODIAN FOR GMO INTL INTRINSIC VALUE FUND | 6,296 1.09% | |||||||||||
| 計 | 178,215 31.1% | 183,922 32.1% | 159,583 27.85% | 183,128 31.96% | 17,917 31.37% | 20,580 36.03% | 19,288 33.77% | 18,238 31.93% | 21,503 37.64% | 22,974 40.2% | 28,064 49.09% | 26,033 45.52% |