Bolsas y Mercados Argentinos (BYMA) hoursXBUE
Buenos Aires, Argentina · Stock exchange · times in Buenos Aires time (America/Argentina/Buenos_Aires)
Today, –Regular hours
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24-hour timeline
Next 7 days
| Date | Hours | Status |
|---|---|---|
| Today | – | Regular hours |
| – | Regular hours | |
| – | Regular hours | |
| – | Regular hours | |
| – | Regular hours | |
| Closed | No trading | |
| Closed | No trading |
Regular trading hours
Regular trading hours are Mon–Fri 11:00 – 17:00 local time (America/Argentina/Buenos_Aires).
| Days | Trading hours |
|---|---|
| Mon–Fri | – |
Upcoming holidays and early closes
BYMA holidays 2026
Bolsas y Mercados Argentinos is closed on 15 weekdays in 2026 and has 2 days on an irregular schedule
2026 market holidays and early closes
2026 trading calendar
See also all market holidays in 2026
BYMA FAQ
Is BYMA open today?
Yes. BYMA is open today (Monday 26 October 2026), trading from 11:00 to 17:00 GMT-3 (Buenos Aires time).
What are the BYMA trading hours?
Regular trading hours are Mon–Fri 11:00 – 17:00 local time (America/Argentina/Buenos_Aires).
Does BYMA close for lunch?
No. BYMA trades continuously through its session without a lunch break.
When is the next BYMA holiday?
The next full-day closure is Day of National Sovereignty on Monday 23 November 2026.
Does BYMA close early on Christmas Eve?
Yes. On Thursday 24 December 2026 (Christmas Eve) BYMA closes early at 13:00 local time.
How many trading holidays does BYMA have in 2026?
BYMA has 15 weekday market holidays in 2026, not counting weekends. See the full 2026 holiday calendar for dates and early closes.
What time zone does BYMA use?
BYMA hours are set in America/Argentina/Buenos_Aires time (currently UTC-03:00). Use the "My time" switch to see every time on this page converted to your own time zone.
Is BYMA open on New Year's Day 2026?
No. BYMA is closed on Thursday 1 January 2026 for New Year's Day. It reopens on Friday 2 January 2026.
Is BYMA open on Carnival Monday 2026?
No. BYMA is closed on Monday 16 February 2026 for Carnival Monday. It reopens on Wednesday 18 February 2026.
Is BYMA open on Carnival Tuesday 2026?
No. BYMA is closed on Tuesday 17 February 2026 for Carnival Tuesday. It reopens on Wednesday 18 February 2026.
Is BYMA open on Truth and Justice Memorial Day 2026?
No. BYMA is closed on Tuesday 24 March 2026 for Truth and Justice Memorial Day. It reopens on Wednesday 25 March 2026.
Is BYMA open on Malvinas Day 2026?
No. BYMA is closed on Thursday 2 April 2026 for Malvinas Day. It reopens on Monday 6 April 2026.
Is BYMA open on Good Friday 2026?
No. BYMA is closed on Friday 3 April 2026 for Good Friday. It reopens on Monday 6 April 2026.