Climate Impact X (CIX) would like to inform members and other market participants of the following upcoming holiday closures. Please note that there are two additional closure days on top of the standard market holidays noted in this schedule:
- Wednesday, 24 December 2025: Eve of Christmas Day (additional)
- Thursday, 25 December 2025: Christmas Day
- Wednesday, 31 December 2025: Eve of New Year’s Day (additional)
- Thursday, 1 January 2026, New Year’s Day
On these dates, trading, clearing and settlement on CIX Exchange, together with customer support, will be unavailable. No CIX price assessments will be made, and CIX Intelligence publications will be paused. Market operations will resume on Friday, 26 December 2025 and Friday, 2 January 2026, respectively.
CIX Exchange is open for trading Monday through Friday (excluding Singapore public holidays) from 9:00am to 7:00am (the following Trading Day) SGT / GMT+8.
Please ensure that the appropriate members of staff within your organisation and customers are advised of the content of this market notice.
For any queries regarding this notice, please reach out to CIX’s support team via email operations@climateimpactx.com or at +65 6990 7518. Support is available from 9:00am to 6:00pm SGT on business days.






