Current Rating
Rating FAQ
Long-term  :   twAA+
Short-term  :   twA-1+
Outlook  :  Stable
Issuer Rating History
Rating Date Long-term Rating outlook (credit watch) Short-term Rating
2019/10/29 twAA+ Stable twA-1+
2018/10/29 twAA Positive twA-1+
2011/12/08 twAA Stable twA-1+
2009/11/09 twAA- Stable twA-1+
Research Analysis
Publish Date Subject
2025/10/13 Research Update: Chang Hwa Commercial Bank Ltd. Ratings Affirmed At 'twAA+/twA-1+'; Outlook Stable
2024/10/30 Media Release: Chang Hwa Commercial Bank Ltd. Ratings Affirmed At 'twAA+/twA-1+' On Sustained Capital Strength; Outlook Stable
2023/10/27 Research Update: Chang Hwa Commercial Bank Ltd. Ratings Affirmed At 'twAA+/twA-1+'; Outlook Stable
2022/10/24 Research Update: Chang Hwa Commercial Bank Ltd. Ratings Affirmed At 'twAA+/twA-1+'; Outlook Stable
2022/05/06 Media Release: Taiwan Cooperative Bank Upgraded And Several Financial Institution Ratings Affirmed Following Taiwan Upgrade; Outlooks Stable
2021/12/22 Media Release: Selected Taiwan-Based Bank Ratings Affirmed Under Revised Criteria
2021/10/22 Research Update: Chang Hwa Commercial Bank Ltd. Ratings Affirmed At 'twAA+/twA-1+'; Outlook Stable
Last 5 Years Issue Rating History
Series Amount
(Million)		 Issue Date Maturity Date
 Coupon Rate
(%)		 Rating Rating Date
103-1/B   0 -- -- -- NR  2024/04/16
103-1/C   0 -- -- -- NR  2024/04/16
*Taiwan Ratings maintains continuous surveillance over its ratings and the “Rating date” below refers to the last date on which the ratings/outlook have been changed or the ratings on/off CreditWatch.
*Unless there is a material change in our rating views on a given entity, Taiwan Ratings does not update the “Rating date,” which is accordance with the general international practice for rating disclosures.