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/BKLF/status curl "https://api.diurn.io/v1/venues/BKLF/sessions?from=2026-11-06&to=2027-01-07"
Registry record
ISO 10383, as published on 2026-10-12.
| Operating MIC | BKLN |
|---|---|
| Type | SGMT |
| Market name | THE BANK OF NEW YORK MELLON |
| Legal entity | THE BANK OF NEW YORK MELLON |
| LEI | HPFHU0OQ28E4N0NFVK49 |
| Market category | SINT |
| Acronym | BNYM |
| Country | GB |
| City | LONDON |
| Website | WWW.BNYMELLON.COM |
| Status | EXPIRED |
| Created | 2017-09-25 |
| Last updated | 2025-12-22 |
| Last validated | 2025-12-22 |
| Expires | 2025-12-01 |
| Comments | SYSTEMATIC INTERNALISER. |