大株主の所有状況（株式数、持株比率）
[{"name":"株式会社日器","value":7272000,"percentage":"38.86"},{"name":"THE SFP VALUE REALIZATION MASTER FUND LTD．（常任代理人 立花証券株式会社）","value":1302000,"percentage":"6.96"},{"name":"日本マスタートラスト信託銀行株式会社（リテール信託口・株式管理）","value":1241000,"percentage":"6.63"},{"name":"日本マスタートラスト信託銀行株式会社（信託口）","value":1123000,"percentage":"6.0"},{"name":"御器谷 春子","value":687000,"percentage":"3.67"},{"name":"高田 揚子","value":646000,"percentage":"3.45"},{"name":"株式会社三菱UFJ銀行","value":596000,"percentage":"3.19"},{"name":"有限会社ミキヤコ―ポレ―ション","value":565000,"percentage":"3.02"},{"name":"有限会社ミキヤエンタ―プライズ","value":415000,"percentage":"2.22"},{"name":"THE CHASE MANHATTAN BANK， N．A． LONDON SPECIAL OMNIBUS SECS LENDING ACCOUNT（常任代理人 株式会社みずほ銀行）","value":380000,"percentage":"2.03"}]
上位10株主の持株比率合計は76.03%です。
所有者別構成（単元数、持株比率）
[{"name":"その他の法人","value":85998,"percentage":"44.93"},{"name":"個人その他","value":39792,"percentage":"20.79"},{"name":"金融機関","value":34672,"percentage":"18.11"},{"name":"個人以外","value":0,"percentage":"15.65"},{"name":"金融商品取引業者","value":980,"percentage":"0.51"},{"name":"個人","value":0,"percentage":"0.01"}]