大株主の所有状況（株式数、持株比率）
[{"name":"薄井 宗明","value":932000,"percentage":"33.96"},{"name":"菅原 敏道","value":213000,"percentage":"7.76"},{"name":"株式会社フラクタル・ビジネス","value":128000,"percentage":"4.68"},{"name":"アイエスジー株式会社","value":105000,"percentage":"3.84"},{"name":"門田 洋","value":80000,"percentage":"2.91"},{"name":"カンプロ株式会社","value":66000,"percentage":"2.42"},{"name":"水戸信用金庫","value":64000,"percentage":"2.34"},{"name":"金子 哲広","value":54000,"percentage":"1.97"},{"name":"水戸証券株式会社","value":45000,"percentage":"1.66"},{"name":"香陵住販従業員持株会","value":45000,"percentage":"1.66"}]
上位10株主の持株比率合計は63.2%です。
所有者別構成（単元数、持株比率）
[{"name":"個人その他","value":22127,"percentage":"80.59"},{"name":"その他の法人","value":3545,"percentage":"12.91"},{"name":"金融商品取引業者","value":985,"percentage":"3.59"},{"name":"金融機関","value":754,"percentage":"2.74"},{"name":"個人以外","value":0,"percentage":"0.17"},{"name":"個人","value":0,"percentage":"0.0"}]