大株主の所有状況（株式数、持株比率）
[{"name":"大同特殊鋼株式会社","value":5225000,"percentage":"11.75"},{"name":"株式会社みずほ銀行","value":2216000,"percentage":"4.98"},{"name":"株式会社十六銀行","value":2166000,"percentage":"4.87"},{"name":"株式会社大垣共立銀行","value":2164000,"percentage":"4.87"},{"name":"株式会社あいち銀行","value":1939000,"percentage":"4.36"},{"name":"JFEスチール株式会社","value":1865000,"percentage":"4.19"},{"name":"中部鋼鈑株式会社","value":1362000,"percentage":"3.06"},{"name":"株式会社日本製鋼所","value":1350000,"percentage":"3.03"},{"name":"岡谷鋼機株式会社","value":1307000,"percentage":"2.94"},{"name":"住友不動産株式会社","value":1154000,"percentage":"2.59"}]
上位10株主の持株比率合計は46.64%です。
所有者別構成（単元数、持株比率）
[{"name":"その他の法人","value":195256,"percentage":"43.0"},{"name":"金融機関","value":121455,"percentage":"26.7"},{"name":"個人その他","value":105378,"percentage":"23.2"},{"name":"個人以外","value":0,"percentage":"5.8"},{"name":"金融商品取引業者","value":6037,"percentage":"1.3"},{"name":"個人","value":0,"percentage":"0.0"}]