大株主
| （単位：千株） | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|
| 日本マスタートラスト信託銀行 | 55,565 4.68% | 66,487 5.6% | 14,610 6.21% | 16,425 7.42% | 18,886 8.52% | 23,050 10.4% | 32,811.7 14.79% | 31,696.7 14.27% | 32,663.8 15.39% | 33,953.5 15.99% |
| 日本カストディ銀行 | 14,921 6.73% | 15,987.9 7.2% | 16,583.8 7.47% | 17,030.047 8.03% | 17,320.66 8.16% | |||||
| 明治安田生命保険相互会社 | 48,078 4.05% | 48,078 4.05% | 9,615 4.09% | 9,615 4.34% | 9,615 4.34% | 9,615 4.34% | 8,654.1 3.9% | 7,692.6 3.46% | 7,692.6 3.63% | 7,692.6 3.62% |
| 公益財団法人旭硝子財団 | 23,230 1.96% | 23,911 2.01% | 5,020 2.13% | 5,874 2.65% | 5,982 2.7% | 5,982 2.7% | 6,141.381 2.77% | 6,219.781 2.8% | 6,297.181 2.97% | 6,297.181 2.97% |
| 旭硝子取引先持株会 | 20,812 1.75% | 4,136 1.76% | 4,160 1.88% | 4,318 1.95% | 4,492 2.03% | 4,446.233 2% | 4,536.233 2.04% | 4,663.433 2.2% | 4,721.933 2.22% | |
| SMBC日興証券 | 3,771 1.7% | 4,036 1.82% | 3,594.1 1.62% | 3,889.54 1.75% | 3,646.426 1.72% | 4,011.758 1.89% | ||||
| STATE STREET BANK WEST CLIENT - TREATY | 3,690.928 1.74% | 3,813.628 1.8% | ||||||||
| 日本生命保険相互会社 | 23,808 2.01% | 20,146 1.7% | 3,662 1.65% | 3,662.941 1.65% | 3,662.941 1.65% | 3,662.941 1.73% | 3,662.941 1.73% | |||
| バークレイズ証券株式会社 BNYM | 6,000 2.7% | 3,000 1.41% | ||||||||
| AGC従業員持株会 | 2,992.51 1.41% | |||||||||
| バークレイズ証券 | 30,000 2.53% | 30,000 2.53% | 6,048 2.57% | 6,000 2.71% | 6,057 2.73% | 6,066 2.74% | 6,064 2.73% | 6,000 2.83% | ||
| 日本証券金融 | 3,926.2 1.77% | 3,974.4 1.79% | 3,566.1 1.68% | |||||||
| JPモルガン証券 | 4,400 1.99% | 4,791.331 2.16% | ||||||||
| 三菱地所 | 22,703 1.91% | 22,703 1.91% | 4,540 1.93% | 4,540 2.05% | 4,540 2.05% | 4,540 2.05% | 3,703.006 1.67% | |||
| 日本トラスティ・サービス信託銀行 | 24,200 2.04% | 30,222 2.55% | 3,898 1.66% | 3,738 1.69% | 3,757 1.7% | |||||
| 東京海上日動火災保険 | 28,413 2.39% | 24,914 2.1% | 4,393 1.87% | 4,036 1.82% | ||||||
| 三菱東京UFJ銀行 | 20,686 1.74% | |||||||||
| 計 | 323,517 27.26% | 347,146 29.25% | 67,108 28.54% | 69,691 31.46% | 73,805 33.31% | 80,770 36.44% | 88,991.561 40.1% | 89,047.326 40.1% | 88,913.456 41.91% | 87,466.711 41.2% |