大株主の所有状況（株式数、持株比率）
[{"name":"第一生命保険株式会社","value":4284000,"percentage":"9.32"},{"name":"日本マスタートラスト信託銀行株式会社（信託口）","value":3895000,"percentage":"8.48"},{"name":"日本生命保険相互会社","value":3762000,"percentage":"8.19"},{"name":"マックス共栄会第一持株会","value":3699000,"percentage":"8.05"},{"name":"マックス共栄会第二持株会","value":3330000,"percentage":"7.25"},{"name":"株式会社日本カストディ銀行（信託口）","value":2879000,"percentage":"6.26"},{"name":"株式会社みずほ銀行","value":1834000,"percentage":"3.99"},{"name":"株式会社群馬銀行","value":1714000,"percentage":"3.73"},{"name":"マックス従業員持株会","value":1168000,"percentage":"2.54"},{"name":"日本製鉄株式会社","value":1044000,"percentage":"2.27"}]
上位10株主の持株比率合計は60.08%です。
所有者別構成（単元数、持株比率）
[{"name":"金融機関","value":210336,"percentage":"45.28"},{"name":"個人その他","value":138256,"percentage":"29.76"},{"name":"個人以外","value":0,"percentage":"13.55"},{"name":"その他の法人","value":44590,"percentage":"9.6"},{"name":"金融商品取引業者","value":8328,"percentage":"1.79"},{"name":"個人","value":0,"percentage":"0.02"}]