大株主の所有状況（株式数、持株比率）
[{"name":"齋藤 公男","value":4542800,"percentage":"51.49"},{"name":"セファテクノロジー株式会社","value":440000,"percentage":"4.99"},{"name":"奥 直彦","value":114000,"percentage":"1.29"},{"name":"大槻 哲也","value":107600,"percentage":"1.22"},{"name":"小林 孝史","value":97600,"percentage":"1.11"},{"name":"中島 彰彦","value":84000,"percentage":"0.95"},{"name":"JPモルガン証券株式会社","value":82924,"percentage":"0.94"},{"name":"株式会社インテリジェンスオフィス","value":80000,"percentage":"0.91"},{"name":"植村 誠","value":78000,"percentage":"0.88"},{"name":"東京短資株式会社","value":75000,"percentage":"0.85"}]
上位10株主の持株比率合計は64.63%です。
所有者別構成（単元数、持株比率）
[{"name":"個人その他","value":79764,"percentage":"88.3"},{"name":"その他の法人","value":7593,"percentage":"8.4"},{"name":"金融商品取引業者","value":2497,"percentage":"2.8"},{"name":"個人以外","value":0,"percentage":"0.3"},{"name":"金融機関","value":191,"percentage":"0.2"},{"name":"個人","value":0,"percentage":"0.0"}]