大株主の所有状況（株式数、持株比率）
[{"name":"井 上 浩 行","value":7661000,"percentage":"12.11"},{"name":"日本マスタートラスト信託銀行株式会社（信託口）","value":7446000,"percentage":"11.77"},{"name":"井上不動産㈲","value":4592000,"percentage":"7.26"},{"name":"三井物産株式会社","value":4573000,"percentage":"7.23"},{"name":"株式会社日本カストディ銀行(信託口)","value":3184000,"percentage":"5.03"},{"name":"株式会社SMBC信託銀行（株式会社三井住友銀行退職給付信託口）","value":2837000,"percentage":"4.48"},{"name":"井 上 喜 美 子","value":1739000,"percentage":"2.75"},{"name":"株式会社みずほ銀行","value":1675000,"percentage":"2.65"},{"name":"SECカーボン株式会社","value":1307000,"percentage":"2.07"},{"name":"大和商事株式会社","value":1162000,"percentage":"1.84"}]
上位10株主の持株比率合計は57.19%です。
所有者別構成（単元数、持株比率）
[{"name":"金融機関","value":196356,"percentage":"30.24"},{"name":"個人その他","value":167380,"percentage":"25.78"},{"name":"その他の法人","value":156178,"percentage":"24.05"},{"name":"個人以外","value":0,"percentage":"16.47"},{"name":"金融商品取引業者","value":22380,"percentage":"3.45"},{"name":"個人","value":0,"percentage":"0.01"}]