Business Days | TISE

Business Days

TISE is generally open for business each weekday. We do however recognise the public holidays in Guernsey and the impact of these on the availability of exchanges services is set out below.

Please find a table below identifying the availability of exchange services across the public holidays during 2025.

Dates Offices

Listing Services

 Market and Trading Services

Listing submission

Listing approval

 Market news and NAVs NOVA on-market trading Off-market trade reporting
01 January 2025 Closed ✔

Not available

 Not available Not available Not available
18 April 2025 Closed ✔

Not available

 ✔ Not available Not available
21 April 2025 Closed ✔

Not available

 ✔ Not available Not available
05 May 2025 Closed ✔

Not available

 ✔ Not available Not available
09 May 2025 Guernsey & Jersey closed; London open ✔

Not available

 ✔ Not available Not available
26 May 2025 Closed ✔

Not available

 ✔ Not available Not available
25 August 2025 Closed ✔

Not available

 ✔ Not available Not available
24 December 2025 Close at 12.30 GMT ✔

Available until 12.30 GMT

 ✔ Not available Market closes at 12.30 GMT
25 December 2025 Closed ✔

Not available

 Not available Not available Not available
26 December 2025 Closed ✔

Not available

 ✔ Not available Not available
31 December 2025 Close at 12.30 GMT ✔

Available until 12.30 GMT

 ✔ Not available Market closes at 12.30 GMT
01 January 2026 Closed ✔

Not available

 Not available Not available Not available

Contact

Robbie Andrade

Chief Operating Officer
 +44 (0) 1481 753030 robbie.andrade@tisegroup.com