| Name | Exchange | Split Ratio |
|---|---|---|
| 2812 2812 Taichung Commercial Bank Co. Ltd. 13 Aug 2025 | TWSE | 1073:1000 Split Ratio |
| 2812 2812 Taichung Commercial Bank Co. Ltd. 23 Jul 2024 | TWSE | 1056:1000 Split Ratio |
| 2812 2812 Taichung Commercial Bank Co. Ltd. 18 Jul 2023 | TWSE | 1042:1000 Split Ratio |
| 2812 2812 Taichung Commercial Bank Co. Ltd. 19 Jul 2022 | TWSE | 1050:1000 Split Ratio |
| 2812 2812 Taichung Commercial Bank Co. Ltd. 31 Aug 2021 | TWSE | 1045:1000 Split Ratio |
| 2812 2812 Taichung Commercial Bank Co. Ltd. 26 Aug 2020 | TWSE | 1052:1000 Split Ratio |
| 2812 2812 Taichung Commercial Bank Co. Ltd. 27 Aug 2019 | TWSE | 1052:1000 Split Ratio |