大株主の所有状況（株式数、持株比率）
[{"name":"株式会社ジャスト","value":5800400,"percentage":"23.36"},{"name":"BNYM AS AGT/CLTS NON TREATY JASDEC(常任代理人 株式会社三菱UFJ銀行)","value":5098700,"percentage":"20.54"},{"name":"日本マスタートラスト信託銀行株式会社(信託口)","value":2135300,"percentage":"8.6"},{"name":"日本システム技術従業員持株会","value":1695960,"percentage":"6.83"},{"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":1638300,"percentage":"6.6"},{"name":"平林 卓","value":558680,"percentage":"2.25"},{"name":"平林 武昭","value":485900,"percentage":"1.96"},{"name":"株式会社日本カストディ銀行(信託口)","value":397800,"percentage":"1.6"},{"name":"平林 大","value":240700,"percentage":"0.97"},{"name":"THE BANK OF NEW YORK MELLON 140040 (常任代理人 株式会社みずほ銀行決済営業部)","value":232000,"percentage":"0.93"}]
上位10株主の持株比率合計は73.64%です。
所有者別構成（単元数、持株比率）
[{"name":"個人その他","value":80000,"percentage":"32.21"},{"name":"個人以外","value":0,"percentage":"31.24"},{"name":"その他の法人","value":61414,"percentage":"24.73"},{"name":"金融機関","value":27239,"percentage":"10.97"},{"name":"金融商品取引業者","value":1997,"percentage":"0.8"},{"name":"個人","value":0,"percentage":"0.03"}]