大株主
| (単位:千株) | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 |
|---|---|---|---|---|---|---|---|---|---|---|
| 八木熊 | 2,574 12.4% | 2,574 12.4% | 2,574 12.49% | 2,574 12.49% | 2,574 12.67% | 2,574 12.63% | 2,574 12.6% | 2,574 12.96% | 2,574 12.92% | 2,574 13.05% |
| 長瀬産業 | 2,464 11.9% | 2,464 11.9% | 2,464 11.95% | 2,464 11.95% | 2,464 12.12% | 2,464 12.09% | 2,464 12.06% | 2,464 12.41% | 2,464 12.37% | 2,464 12.49% |
| 日本カストディ銀行 | 1,856 9.11% | 1,856 9.08% | 1,856 9.35% | 1,856 9.32% | 1,856 9.41% | |||||
| 三井物産プラスチック | 983 4.8% | 983 4.8% | 983 4.77% | 983 4.77% | 983 4.84% | 983 4.83% | 983 4.81% | 983 4.95% | 983 4.94% | 983 4.98% |
| 八 木 誠一郎 | 611 3% | 611 3% | 611 2.96% | 611 2.96% | 641 3.15% | 680 3.34% | 710 3.47% | 740 3.73% | 770 3.86% | 800 4.05% |
| 福井銀行 | 710 3.4% | 710 3.4% | 710 3.45% | 710 3.45% | 710 3.49% | 710 3.49% | 710 3.48% | 710 3.58% | 710 3.57% | 710 3.6% |
| 昭和興産 | 670 3.2% | 670 3.2% | 670 3.25% | 670 3.25% | 670 3.29% | 670 3.29% | 670 3.28% | 670 3.37% | 670 3.36% | 670 3.39% |
| 北陸銀行 | 625 3% | 625 3% | 625 3.03% | 625 3.03% | 625 3.07% | 625 3.07% | 625 3.06% | 625 3.15% | 625 3.14% | 625 3.17% |
| 蝶理 | 600 2.9% | 600 2.9% | 600 2.91% | 600 2.91% | 600 2.95% | 600 2.95% | 600 2.94% | 600 3.02% | 600 3.01% | 600 3.04% |
| フクビ化学工業従業員持株会 | 569 2.89% | |||||||||
| 八 木 信二郎 | 541 2.6% | 541 2.6% | 541 2.62% | 541 2.62% | 541 2.66% | 541 2.65% | 541 2.65% | 541 2.72% | 541 2.71% | |
| 日本トラスティ・サービス信託銀行 | 1,856 9.13% | |||||||||
| 三井化学 | 2,002 9.7% | 2,002 9.7% | 2,002 9.71% | 2,002 9.71% | ||||||
| 計 | 11,780 56.9% | 11,780 56.9% | 11,780 57.14% | 11,780 57.14% | 11,664 57.39% | 11,703 57.43% | 11,733 57.43% | 11,763 59.24% | 11,791 59.2% | 11,852 60.09% |