大株主の所有状況（株式数、持株比率）
[{"name":"桂 武","value":656000,"percentage":"6.35"},{"name":"小野測器取引先持株会","value":605000,"percentage":"5.85"},{"name":"小野測器代理店・特約店持株会","value":583000,"percentage":"5.65"},{"name":"株式会社三菱UFJ銀行","value":463000,"percentage":"4.48"},{"name":"小野測器社員持株会","value":229000,"percentage":"2.21"},{"name":"小 野 知 子","value":178000,"percentage":"1.73"},{"name":"安 井 哲 夫","value":178000,"percentage":"1.72"},{"name":"日本マスタートラスト信託銀行株式会社(信託口)","value":164000,"percentage":"1.58"},{"name":"浜 名 由佳里","value":135000,"percentage":"1.31"},{"name":"東洋電機製造株式会社","value":120000,"percentage":"1.16"}]
上位10株主の持株比率合計は32.04%です。
所有者別構成（単元数、持株比率）
[{"name":"個人その他","value":102508,"percentage":"84.22"},{"name":"その他の法人","value":9042,"percentage":"7.43"},{"name":"金融機関","value":7454,"percentage":"6.12"},{"name":"金融商品取引業者","value":1355,"percentage":"1.11"},{"name":"個人以外","value":0,"percentage":"1.08"},{"name":"個人","value":0,"percentage":"0.04"}]