大株主の所有状況（株式数、持株比率）
[{"name":"日本マスタートラスト信託銀行株式会社（信託口）","value":6243000,"percentage":"13.75"},{"name":"THE HONGKONG AND SHANGHAI BANKING CORPORATION LTD － SINGAPORE BRANCH PRIVATE BANKING DIVISION CLIENTS A/C 8221－623793（常任代理人 香港上海銀行東京支店）","value":3949000,"percentage":"8.7"},{"name":"株式会社日本カストディ銀行（信託口）","value":1852000,"percentage":"4.08"},{"name":"大崎電気工業取引先持株会","value":1674000,"percentage":"3.68"},{"name":"MM Investments株式会社","value":1604000,"percentage":"3.53"},{"name":"株式会社三菱UFJ銀行","value":1552000,"percentage":"3.41"},{"name":"九電テクノシステムズ株式会社","value":1389000,"percentage":"3.06"},{"name":"渡辺佳英","value":1272000,"percentage":"2.8"},{"name":"富国生命保険相互会社（常任代理人 株式会社日本カストディ銀行）","value":1104000,"percentage":"2.43"},{"name":"関西電力株式会社","value":1000000,"percentage":"2.2"}]
上位10株主の持株比率合計は47.64%です。
所有者別構成（単元数、持株比率）
[{"name":"個人その他","value":140547,"percentage":"29.13"},{"name":"金融機関","value":131362,"percentage":"27.23"},{"name":"個人以外","value":0,"percentage":"26.28"},{"name":"その他の法人","value":79180,"percentage":"16.41"},{"name":"金融商品取引業者","value":4530,"percentage":"0.94"},{"name":"個人","value":0,"percentage":"0.01"}]