大株主の所有状況（株式数、持株比率）
[{"name":"埠頭ジャスタック株式会社","value":290000,"percentage":"19.12"},{"name":"セオ運輸株式会社","value":163000,"percentage":"10.78"},{"name":"丸協産業株式会社","value":130000,"percentage":"8.57"},{"name":"株式会社日本カストディ銀行（信託口4）","value":58000,"percentage":"3.88"},{"name":"株式会社三菱UFJ銀行","value":44000,"percentage":"2.93"},{"name":"日本生命保険相互会社","value":38000,"percentage":"2.54"},{"name":"株式会社三井住友銀行","value":38000,"percentage":"2.54"},{"name":"野村證券株式会社","value":31000,"percentage":"2.09"},{"name":"JPモルガン証券株式会社","value":30000,"percentage":"2.04"},{"name":"原 伊都子","value":26000,"percentage":"1.74"}]
上位10株主の持株比率合計は56.23%です。
所有者別構成（単元数、持株比率）
[{"name":"その他の法人","value":6550,"percentage":"42.67"},{"name":"個人その他","value":5408,"percentage":"35.23"},{"name":"金融機関","value":1852,"percentage":"12.06"},{"name":"金融商品取引業者","value":1349,"percentage":"8.79"},{"name":"個人以外","value":0,"percentage":"1.22"},{"name":"個人","value":0,"percentage":"0.03"}]