大株主の所有状況（株式数、持株比率）
[{"name":"トピー工業株式会社","value":1322000,"percentage":"33.69"},{"name":"伊藤忠メタルズ株式会社","value":348000,"percentage":"8.87"},{"name":"株式会社第四北越銀行","value":188000,"percentage":"4.81"},{"name":"日本マスタートラスト信託銀行株式会社（信託口）","value":181000,"percentage":"4.62"},{"name":"伊藤忠丸紅鉄鋼株式会社","value":173000,"percentage":"4.43"},{"name":"損害保険ジャパン株式会社","value":136000,"percentage":"3.49"},{"name":"北越メタル社員持株会","value":79000,"percentage":"2.02"},{"name":"株式会社関茂助商店","value":76000,"percentage":"1.94"},{"name":"株式会社日本カストディ銀行（信託E口）","value":73000,"percentage":"1.87"},{"name":"公益財団法人山口育英奨学会","value":55000,"percentage":"1.42"}]
上位10株主の持株比率合計は67.16%です。
所有者別構成（単元数、持株比率）
[{"name":"その他の法人","value":21647,"percentage":"54.34"},{"name":"個人その他","value":10817,"percentage":"27.15"},{"name":"金融機関","value":6844,"percentage":"17.18"},{"name":"金融商品取引業者","value":350,"percentage":"0.88"},{"name":"個人以外","value":0,"percentage":"0.42"},{"name":"個人","value":0,"percentage":"0.03"}]