大株主の所有状況（株式数、持株比率）
[{"name":"丸一鋼管株式会社","value":1300000,"percentage":"6.95"},{"name":"京阪神ビルディング株式会社","value":828000,"percentage":"4.43"},{"name":"株式会社三井住友銀行","value":805000,"percentage":"4.31"},{"name":"株式会社三十三銀行","value":805000,"percentage":"4.31"},{"name":"株式会社酉島製作所","value":801000,"percentage":"4.28"},{"name":"三井住友ファイナンス＆リース株式会社","value":693000,"percentage":"3.7"},{"name":"三井住友カード株式会社","value":692000,"percentage":"3.7"},{"name":"住友不動産株式会社","value":584000,"percentage":"3.12"},{"name":"鳥海紳悟","value":552000,"percentage":"2.95"},{"name":"鳥海貴子","value":539000,"percentage":"2.88"}]
上位10株主の持株比率合計は40.63%です。
所有者別構成（単元数、持株比率）
[{"name":"個人その他","value":70636,"percentage":"36.6"},{"name":"その他の法人","value":68438,"percentage":"35.46"},{"name":"金融機関","value":28248,"percentage":"14.64"},{"name":"個人以外","value":0,"percentage":"10.37"},{"name":"金融商品取引業者","value":5551,"percentage":"2.88"},{"name":"個人","value":0,"percentage":"0.06"}]