Trading days
Answered by the national calendar for GB.
Hours on an ordinary day, Europe/London time: 08:00–16:35
Coming up
| Thu, 24 Dec 2026 | Christmas Eve | 08:00–12:35 | |
| Fri, 25 Dec 2026 | Christmas Day | ||
| Mon, 28 Dec 2026 | Boxing Day | ||
| Thu, 31 Dec 2026 | New Year's Eve | 08:00–12:35 | |
| Fri, 1 Jan 2027 | New Year's Day |
Recently
Nothing out of the ordinary.
From the API
The same answers, live, for any date the calendar reaches. Asking whether a venue is open needs no key.
curl https://api.diurn.io/v1/venues/SQUA/status curl "https://api.diurn.io/v1/venues/SQUA/sessions?from=2026-11-06&to=2027-01-07"
Registry record
ISO 10383, as published on 2026-10-12.
| Operating MIC | SQUA |
|---|---|
| Type | OPRT |
| Market name | SQUARE GLOBAL - OTF |
| LEI | 213800MR2O27473V4D51 |
| Market category | OTFS |
| Country | GB |
| City | LONDON |
| Website | WWW.SQUAREGLOBALMARKETS.COM |
| Status | ACTIVE |
| Created | 2017-11-27 |
| Last updated | 2017-11-27 |
| Comments | ORGANISED TRADING FACILITY FOR OTC EQUITY DERIVATIVES. |