大株主の所有状況（株式数、持株比率）
[{"name":"株式会社エム・エフ","value":529270,"percentage":25.2},{"name":"向井 俊樹","value":281430,"percentage":13.4},{"name":"向井 弘光","value":272510,"percentage":12.97},{"name":"ICDAグループ社員持株会","value":164665,"percentage":7.84},{"name":"向井 なよ子","value":83970,"percentage":3.99},{"name":"株式会社百五銀行","value":63000,"percentage":3.0},{"name":"三菱UFJeスマート証券株式会社","value":46700,"percentage":2.22},{"name":"株式会社三十三銀行","value":42000,"percentage":2.0},{"name":"向井 崇","value":40200,"percentage":1.91},{"name":"株式会社フラクタル・ビジネス","value":31000,"percentage":1.47}]
上位10株主の持株比率合計は74.0%です。
所有者別構成（単元数、持株比率）
[{"name":"金融機関","value":1211,"percentage":5.77},{"name":"金融商品取引業者","value":811,"percentage":3.87},{"name":"その他の法人","value":5898,"percentage":28.1},{"name":"個人以外","value":0,"percentage":1.5},{"name":"個人その他","value":12750,"percentage":60.76}]