大株主の所有状況（株式数、持株比率）
[{"name":"藤田 美智雄","value":4289900,"percentage":"16.04"},{"name":"日本生命保険相互会社","value":2190600,"percentage":"8.19"},{"name":"株式会社あまの創健","value":1791200,"percentage":"6.7"},{"name":"日本マスタートラスト信託銀行株式会社（信託口）","value":1641100,"percentage":"6.13"},{"name":"大同生命保険株式会社","value":1505600,"percentage":"5.63"},{"name":"東京海上日動火災保険株式会社","value":980000,"percentage":"3.66"},{"name":"株式会社法研","value":760000,"percentage":"2.84"},{"name":"株式会社大和総研","value":700000,"percentage":"2.62"},{"name":"吉成 外史","value":528000,"percentage":"1.97"},{"name":"アドソル日進株式会社","value":484000,"percentage":"1.81"}]
上位10株主の持株比率合計は55.59%です。
所有者別構成（単元数、持株比率）
[{"name":"個人その他","value":156937,"percentage":"57.33"},{"name":"金融機関","value":68227,"percentage":"24.93"},{"name":"その他の法人","value":45908,"percentage":"16.77"},{"name":"金融商品取引業者","value":1810,"percentage":"0.66"},{"name":"個人以外","value":0,"percentage":"0.27"},{"name":"個人","value":0,"percentage":"0.04"}]