大株主の所有状況（株式数、持株比率）
[{"name":"日東ベスト取引先持株会","value":1550000,"percentage":"12.81"},{"name":"有限会社ウチダ・コーポレート","value":941000,"percentage":"7.78"},{"name":"農林中央金庫","value":605000,"percentage":"5.0"},{"name":"株式会社山形銀行","value":600000,"percentage":"4.95"},{"name":"日東ベスト従業員持株会","value":575000,"percentage":"4.75"},{"name":"株式会社ウチダ・ホールディングス","value":527000,"percentage":"4.35"},{"name":"国分グループ本社株式会社","value":293000,"percentage":"2.42"},{"name":"東洋製罐グループホールディングス株式会社","value":291000,"percentage":"2.4"},{"name":"第一生命保険株式会社","value":217000,"percentage":"1.79"},{"name":"内田真帆子","value":217000,"percentage":"1.79"}]
上位10株主の持株比率合計は48.04%です。
所有者別構成（単元数、持株比率）
[{"name":"個人その他","value":63857,"percentage":"52.8"},{"name":"その他の法人","value":37456,"percentage":"30.97"},{"name":"金融機関","value":18203,"percentage":"15.05"},{"name":"金融商品取引業者","value":1175,"percentage":"0.97"},{"name":"個人以外","value":0,"percentage":"0.21"}]