大株主の所有状況（株式数、持株比率）
[{"name":"有限会社FJP","value":4307000,"percentage":"17.68"},{"name":"今井 博文","value":3052000,"percentage":"12.53"},{"name":"日本マスタートラスト信託銀行株式会社(信託口)","value":2266000,"percentage":"9.3"},{"name":"新井 規子","value":1240000,"percentage":"5.09"},{"name":"Lotus Japan Holdings合同会社","value":1219000,"percentage":"5.01"},{"name":"株式会社Yamhill Sciences","value":1000000,"percentage":"4.11"},{"name":"株式会社日本カストディ銀行(信託口)","value":920000,"percentage":"3.78"},{"name":"今井 道子","value":446000,"percentage":"1.83"},{"name":"公益財団法人今井精一記念財団","value":400000,"percentage":"1.64"},{"name":"富士製薬工業従業員持株会","value":358000,"percentage":"1.47"}]
上位10株主の持株比率合計は62.44%です。
所有者別構成（単元数、持株比率）
[{"name":"個人その他","value":111812,"percentage":"45.24"},{"name":"その他の法人","value":74665,"percentage":"30.21"},{"name":"金融機関","value":37333,"percentage":"15.11"},{"name":"個人以外","value":0,"percentage":"7.76"},{"name":"金融商品取引業者","value":3903,"percentage":"1.58"},{"name":"個人","value":0,"percentage":"0.11"}]