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 |
|---|---|---|---|---|---|---|---|---|---|---|
| タイガー興産 | 1,965 9.77% | 1,965 9.77% | 1,965 9.83% | 1,965 9.83% | 1,965 9.83% | 1,965 9.83% | 1,965 9.87% | 1,965 9.87% | 1,965 9.87% | 1,965 9.87% |
| タイガース取引先持株会 | 1,291 6.42% | 1,343 6.68% | 1,358 6.79% | 1,401 7% | 1,461 7.3% | 1,544 7.72% | 1,656 8.32% | 1,770 8.89% | 1,735 8.72% | 1,866 9.37% |
| 澤 田 宏 治 | 888 4.42% | 888 4.42% | 888 4.44% | 888 4.44% | 888 4.44% | 888 4.44% | 888 4.46% | 888 4.46% | 888 4.46% | 888 4.46% |
| 三菱UFJ銀行 | 979 4.89% | 979 4.89% | 979 4.89% | 979 4.92% | 879 4.42% | 879 4.41% | 817 4.1% | |||
| T.P.C持株会 | 913 4.54% | 956 4.76% | 605 3.03% | 636 3.18% | 705 3.52% | 775 3.87% | 696 3.5% | 719 3.62% | 749 3.76% | 810 4.07% |
| 京都銀行 | 776 3.86% | 776 3.86% | 776 3.88% | 776 3.88% | 776 3.88% | 776 3.88% | 776 3.9% | 776 3.9% | 776 3.9% | 776 3.9% |
| 澤 田 裕 治 | 480 2.39% | 480 2.39% | 480 2.4% | 480 2.4% | 480 2.4% | 480 2.4% | 480 2.41% | 480 2.41% | 480 2.41% | 480 2.41% |
| 澤 田 純 治 | 469 2.35% | 469 2.35% | ||||||||
| INTERACTIVE BROKERS LLC | 551 2.77% | 723 3.63% | 432 2.17% | |||||||
| タイガースポリマー従業員持株会 | 529 2.63% | 533 2.65% | 522 2.61% | 524 2.62% | 525 2.63% | 558 2.79% | 556 2.8% | 579 2.91% | 449 2.25% | 430 2.16% |
| 日本マスタートラスト信託銀行 | 593 2.95% | 652 3.25% | 986 4.93% | 1,358 6.79% | 1,428 7.14% | 698 3.49% | 1,219 6.13% | 795 4% | 459 2.3% | |
| 三井住友信託銀行 | 474 2.37% | 474 2.37% | 474 2.37% | |||||||
| 三菱東京UFJ銀行 | 979 4.87% | 979 4.87% | 979 4.89% | |||||||
| 日本トラスティ・サービス信託銀行 | 851 4.23% | 1,080 5.37% | 664 3.32% | |||||||
| 計 | 9,268 46.08% | 9,655 48.01% | 9,226 46.12% | 9,484 47.41% | 9,682 48.4% | 9,139 45.69% | 9,770 49.08% | 9,576 48.11% | 8,851 44.46% | 8,935 44.89% |