大株主の所有状況（株式数、持株比率）
[{"name":"イーソル従業員持株会","value":2093000,"percentage":"11.02"},{"name":"日本マスタートラスト信託銀行株式会社（信託口）","value":1662000,"percentage":"8.75"},{"name":"株式会社KAM","value":1410000,"percentage":"7.43"},{"name":"株式会社ビーオービー","value":1200000,"percentage":"6.32"},{"name":"株式会社アバールデータ","value":800000,"percentage":"4.21"},{"name":"笠谷 喜代年","value":642000,"percentage":"3.38"},{"name":"山田 光信","value":525000,"percentage":"2.77"},{"name":"中村 二三夫","value":410000,"percentage":"2.16"},{"name":"野村信託銀行株式会社（信託口）","value":400000,"percentage":"2.11"},{"name":"INTERACTIVE BROKERS LLC（常任代理人 インタラクティブブローカーズ証券株式会社）","value":366000,"percentage":"1.93"}]
上位10株主の持株比率合計は50.08%です。
所有者別構成（単元数、持株比率）
[{"name":"個人その他","value":123446,"percentage":"61.76"},{"name":"その他の法人","value":35416,"percentage":"17.71"},{"name":"金融機関","value":27056,"percentage":"13.53"},{"name":"個人以外","value":0,"percentage":"5.08"},{"name":"金融商品取引業者","value":3789,"percentage":"1.9"},{"name":"個人","value":0,"percentage":"0.02"}]