大株主の所有状況（株式数、持株比率）
[{"name":"南海電気鉄道株式会社","value":16635000,"percentage":"57.71"},{"name":"住之江興業株式会社","value":871000,"percentage":"3.02"},{"name":"株式会社奥村組","value":800000,"percentage":"2.78"},{"name":"前田建設工業株式会社","value":800000,"percentage":"2.78"},{"name":"南海辰村建設大阪取引先持株会","value":593000,"percentage":"2.06"},{"name":"株式会社大林組","value":552000,"percentage":"1.91"},{"name":"南海ビルサービス株式会社","value":408000,"percentage":"1.42"},{"name":"上田八木短資株式会社","value":383000,"percentage":"1.33"},{"name":"南海辰村建設東京取引先持株会","value":290000,"percentage":"1.01"},{"name":"高石 文夫","value":287000,"percentage":"1.0"}]
上位10株主の持株比率合計は75.02%です。
所有者別構成（単元数、持株比率）
[{"name":"その他の法人","value":213556,"percentage":"74.09"},{"name":"個人その他","value":64077,"percentage":"22.23"},{"name":"金融商品取引業者","value":6437,"percentage":"2.23"},{"name":"個人以外","value":0,"percentage":"0.94"},{"name":"金融機関","value":1297,"percentage":"0.45"},{"name":"個人","value":0,"percentage":"0.06"}]