Hours & Holidays
BXE,CXE & DXE Trading Hours (Mon - Fri)
(expressed in UK local time)
| Event | Time | Note |
|---|---|---|
Pre Market Open | 07:50 | Exchange Trade Reports (ETRs) can be submitted. Opening Auction begins on the Cboe Regulated Market (RM). |
Official Market Open | 08:00 | This may be delayed up to 08:06:30 on the Cboe RM*** if the opening auction triggers extension periods. |
Official Market Closed 3C (Cboe Closing Cross) session begins** | 16:30 | Closing Auction begins on the Cboe RM |
Cboe RM closing auction uncrossing*** | 16:35 | This may be extended up to a maximum of 16:41:30 if all extension periods were to be triggered. |
3C session ends** | 16:55 | |
After Market Closed | 18:00 | ETRs can no longer be submitted* |
*The Exchange Trade Report (ETR) service will close in a market segment at 18:00, providing that market segment has been open partially for that day (i.e. half day) and Cboe is open for a full day trading in any market segment. On Christmas Eve and New Year's Eve, the ETR service will close 1 hour after the close of continuous trading of the last market segment.
***The Cboe Regulated Market auctions take place on CXE and DXE only.
**All markets have an official market close of 16:30 with the exception of the below which also impacts the market’s 3C session times on BXE and DXE only:
| Market | Official Market Close - 3C Session Starts (BXE & DXE Only) | 3C Session End (BXE & DXE Only) |
|---|---|---|
| Oslo | 15:20 | 15:45 |
| Copenhagen | 15:55 | 16:20 |
| Zurich | 16:20 | 16:45 |
| Stockholm | 16:25 | 16:50 |
| Helsinki | 16:25 | 16:50 |
| Dublin | 16:28 | 16:53 |
| Prague | 15:10 | 15:35 |
| Warsaw | 15:50 | 16:15 |
| Budapest | 16:00 | 16:25 |
Cboe UK and NL APA - TRF and SI Off Exchange Reporting Environments (Mon - Fri)
| TRF | SIS | |
|---|---|---|
| 07:15 - Open | APA and MTF Reporting | SI Quoting |
| 17:15 - Close | APA and MTF Reporting | SI Quoting |
(Note: If any market segment is open on the Cboe trading platforms, the TRF and SI environments will be available for the normal service hours with the exception of Christmas Eve and New Year's Eve when the TRF and SI environments will close 45 minutes after the last market on Cboe trading platforms closes.)