- 2019-08-08 Typhoon LEKIMA is coming,TWSE's market maybe closed for the entire day.
- 2019-07-26 The format of Basic Information of All Stocks will be changed on July 29th,2019.
- 2019-05-14 ISIN code for Domestic Index
- 2019-03-29 The format of Daily Quotes will be changed on April 29,2019.
- 2019-02-23 Product Launch-SBL
- 2018-12-12 Product Launch-Historical Information
- 2018-12-10 Product Launch-Index Information (simplified version)
- 2018-11-22 Holiday Schedule of 2019