大株主の所有状況（株式数、持株比率）
[{"name":"有限会社サウス企画","value":2507000,"percentage":"45.93"},{"name":"セキチュー取引先持株会","value":473000,"percentage":"8.68"},{"name":"株式会社しまむら","value":275000,"percentage":"5.03"},{"name":"アトム総業株式会社","value":254000,"percentage":"4.65"},{"name":"セキチュー従業員持株会","value":189000,"percentage":"3.47"},{"name":"関 口 忠 弘","value":165000,"percentage":"3.02"},{"name":"関 口 礼 子","value":155000,"percentage":"2.84"},{"name":"株式会社群馬銀行 (常任代理人 株式会社カストディ銀行)","value":144000,"percentage":"2.65"},{"name":"菊屋株式会社","value":138000,"percentage":"2.54"},{"name":"関 口 完","value":90000,"percentage":"1.65"}]
上位10株主の持株比率合計は80.46%です。
所有者別構成（単元数、持株比率）
[{"name":"その他の法人","value":36394,"percentage":"65.2"},{"name":"個人その他","value":17335,"percentage":"31.0"},{"name":"金融機関","value":1844,"percentage":"3.3"},{"name":"金融商品取引業者","value":262,"percentage":"0.5"},{"name":"個人以外","value":0,"percentage":"0.0"},{"name":"個人","value":0,"percentage":"0.0"}]