| Name | Ex-Dividend Date | Dividend | Payment Date | Record Date | Declaration Date | Frequency |
|---|---|---|---|---|---|---|
| 19 May 2026 | NT$0.36 | 26 May 2026 | 22 May 2026 | - | Other |
| 26 Feb 2026 | NT$0.4 | 5 Mar 2026 | 2 Mar 2026 | - | Other |
| 18 Nov 2025 | NT$0.41 | 25 Nov 2025 | 21 Nov 2025 | - | Other |
| 18 Aug 2025 | NT$0.42 | 25 Aug 2025 | 21 Aug 2025 | - | Other |
| 19 May 2025 | NT$0.44 | 26 May 2025 | 22 May 2025 | - | Other |
| 18 Feb 2025 | NT$0.45 | 25 Feb 2025 | 21 Feb 2025 | - | Other |
| 21 Nov 2024 | NT$0.45 | 28 Nov 2024 | 25 Nov 2024 | - | Other |
| 21 Aug 2024 | NT$0.45 | 28 Aug 2024 | 26 Aug 2024 | - | Other |
| 17 May 2024 | NT$0.42 | 24 May 2024 | 20 May 2024 | - | Other |
| 27 Feb 2024 | NT$0.42 | 5 Mar 2024 | 1 Mar 2024 | - | Other |
| 16 Nov 2023 | NT$0.43 | 23 Nov 2023 | 20 Nov 2023 | - | Other |
| 16 Aug 2023 | NT$0.41 | 23 Aug 2023 | 21 Aug 2023 | - | Other |
| 17 May 2023 | NT$0.4 | 24 May 2023 | 22 May 2023 | - | Other |
| 16 Feb 2023 | NT$0.39 | 23 Feb 2023 | 20 Feb 2023 | - | Other |
| 16 Nov 2022 | NT$0.41 | 23 Nov 2022 | 21 Nov 2022 | - | Other |
| 16 Aug 2022 | NT$0.35 | 23 Aug 2022 | 19 Aug 2022 | - | Other |
| 18 May 2022 | NT$0.33 | 25 May 2022 | 23 May 2022 | - | Other |
| 22 Feb 2022 | NT$0.31 | 1 Mar 2022 | 25 Feb 2022 | - | Other |
| 16 Nov 2021 | NT$0.31 | 23 Nov 2021 | 19 Nov 2021 | - | Other |
| 17 Aug 2021 | NT$0.33 | 24 Aug 2021 | 20 Aug 2021 | - | Other |
| 18 May 2021 | NT$0.32 | 25 May 2021 | 21 May 2021 | - | Other |
| 25 Feb 2021 | NT$0.31 | 4 Mar 2021 | 2 Mar 2021 | - | Other |
| 17 Nov 2020 | NT$0.33 | 24 Nov 2020 | 20 Nov 2020 | - | Other |
| 18 Aug 2020 | NT$0.38 | 25 Aug 2020 | 21 Aug 2020 | - | Other |
| 19 May 2020 | NT$0.37 | 26 May 2020 | 22 May 2020 | - | Other |
| 4 Mar 2020 | NT$0.14 | 11 Mar 2020 | 9 Mar 2020 | - | Other |
| 18 Feb 2020 | NT$0.37 | 25 Feb 2020 | 21 Feb 2020 | - | Other |
| 4 Dec 2019 | NT$0.14 | 11 Dec 2019 | 9 Dec 2019 | - | Other |
| 18 Nov 2019 | NT$0.36 | 25 Nov 2019 | 21 Nov 2019 | - | Other |
| 11 Sep 2019 | NT$0.14 | 18 Sep 2019 | 16 Sep 2019 | - | Other |
| 15 Aug 2019 | NT$0.39 | 22 Aug 2019 | 19 Aug 2019 | - | Other |
| 5 Jun 2019 | NT$0.14 | 12 Jun 2019 | 10 Jun 2019 | - | Other |
| 16 May 2019 | NT$2.29 | 23 May 2019 | 20 May 2019 | - | Other |
| 16 Apr 2019 | NT$13.2 | 23 Apr 2019 | 19 Apr 2019 | - | Other |
| 6 Mar 2019 | NT$2.1 | 13 Mar 2019 | 11 Mar 2019 | - | Other |
| 5 Dec 2018 | NT$2.1 | 12 Dec 2018 | 10 Dec 2018 | - | Other |
| 12 Sep 2018 | NT$2.1 | 19 Sep 2018 | 17 Sep 2018 | - | Other |
| 6 Jun 2018 | NT$2.1 | 13 Jun 2018 | 11 Jun 2018 | - | Other |
| 7 Mar 2018 | NT$2.1 | 14 Mar 2018 | 12 Mar 2018 | - | Other |
| 7 Dec 2017 | NT$1.13 | 14 Dec 2017 | 11 Dec 2017 | - | Other |
| 13 Sep 2017 | NT$1.13 | 20 Sep 2017 | 18 Sep 2017 | - | Other |
| 6 Jun 2017 | NT$0.75 | 13 Jun 2017 | 9 Jun 2017 | - | Other |
| 7 Mar 2017 | NT$0.75 | 14 Mar 2017 | 10 Mar 2017 | - | Other |
| 6 Dec 2016 | NT$0.75 | 13 Dec 2016 | 9 Dec 2016 | - | Other |
| 7 Jun 2016 | NT$0.38 | 14 Jun 2016 | 10 Jun 2016 | - | Other |
| 8 Mar 2016 | NT$0.38 | 15 Mar 2016 | 11 Mar 2016 | - | Other |
| 9 Jun 2015 | NT$0.38 | 16 Jun 2015 | 12 Jun 2015 | - | Other |
| 10 Mar 2015 | NT$0.38 | 17 Mar 2015 | 13 Mar 2015 | - | Other |
| 3 Dec 2014 | NT$0.38 | 10 Dec 2014 | 8 Dec 2014 | - | Other |
| 9 Sep 2014 | NT$0.38 | 16 Sep 2014 | 12 Sep 2014 | - | Other |
| 10 Jun 2014 | NT$0.38 | 17 Jun 2014 | 13 Jun 2014 | - | Other |
| 11 Mar 2014 | NT$2.25 | 18 Mar 2014 | 14 Mar 2014 | - | Other |
| 3 Dec 2013 | NT$3 | 10 Dec 2013 | 6 Dec 2013 | - | Other |
| 3 Sep 2013 | NT$3.75 | 10 Sep 2013 | 6 Sep 2013 | - | Other |
| 10 Jun 2013 | NT$5.25 | 17 Jun 2013 | 13 Jun 2013 | - | Other |
| 11 Mar 2013 | NT$6.38 | 18 Mar 2013 | 14 Mar 2013 | - | Other |
| 4 Dec 2012 | NT$5.25 | 11 Dec 2012 | 7 Dec 2012 | - | Other |
| 4 Sep 2012 | NT$5.25 | 11 Sep 2012 | 7 Sep 2012 | - | Other |
| 8 Jun 2012 | NT$5.25 | 15 Jun 2012 | 11 Jun 2012 | - | Other |
| 13 Mar 2012 | NT$5.25 | 20 Mar 2012 | 16 Mar 2012 | - | Other |
| 6 Dec 2011 | NT$5.25 | 13 Dec 2011 | 9 Dec 2011 | - | Other |
| 6 Sep 2011 | NT$4.5 | 13 Sep 2011 | 9 Sep 2011 | - | Other |
| 14 Jun 2011 | NT$3 | 21 Jun 2011 | 17 Jun 2011 | - | Other |
| 11 Mar 2011 | NT$2.25 | 18 Mar 2011 | 14 Mar 2011 | - | Other |
| 6 Dec 2010 | NT$2.25 | 13 Dec 2010 | 9 Dec 2010 | - | Other |
| 3 Sep 2010 | NT$2.25 | 10 Sep 2010 | 6 Sep 2010 | - | Other |
| 11 Jun 2010 | NT$1.5 | 18 Jun 2010 | 14 Jun 2010 | - | Other |