B3 – Brasil Bolsa Balcão (B3) hoursBVMF
São Paulo, Brazil · Stock exchange · times in São Paulo time (America/Sao_Paulo)
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| 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 10:00 – 18:00 local time (America/Sao_Paulo).
| Days | Trading hours |
|---|---|
| Mon–Fri | – |
Upcoming holidays and early closes
B3 holidays 1997
B3 – Brasil Bolsa Balcão is closed on 10 weekdays in 1997
1997 market holidays and early closes
1997 trading calendar
B3 FAQ
Is B3 open today?
Yes. B3 is open today (Monday 26 October 2026), trading from 10:00 to 18:00 GMT-3 (São Paulo time).
What are the B3 trading hours?
Regular trading hours are Mon–Fri 10:00 – 18:00 local time (America/Sao_Paulo).
Does B3 close for lunch?
No. B3 trades continuously through its session without a lunch break.
When is the next B3 holiday?
The next full-day closure is All Souls' Day on Monday 2 November 2026.
How many trading holidays does B3 have in 2026?
B3 has 14 weekday market holidays in 2026, not counting weekends. See the full 2026 holiday calendar for dates and early closes.
What time zone does B3 use?
B3 hours are set in America/Sao_Paulo time (currently UTC-03:00). Use the "My time" switch to see every time on this page converted to your own time zone.
How many days is B3 closed in 1997?
B3 has 10 full-day market holidays on weekdays in 1997.
Is B3 open on New Year's Day 1997?
No. B3 is closed on Wednesday 1 January 1997 for New Year's Day. It reopens on Thursday 2 January 1997.
Is B3 open on Carnival Monday 1997?
No. B3 is closed on Monday 10 February 1997 for Carnival Monday. It reopens on Wednesday 12 February 1997.
Is B3 open on Carnival Tuesday 1997?
No. B3 is closed on Tuesday 11 February 1997 for Carnival Tuesday. It reopens on Wednesday 12 February 1997.
Is B3 open on Good Friday 1997?
No. B3 is closed on Friday 28 March 1997 for Good Friday. It reopens on Monday 31 March 1997.
Is B3 open on Tiradentes 1997?
No. B3 is closed on Monday 21 April 1997 for Tiradentes. It reopens on Tuesday 22 April 1997.
Is B3 open on Labour Day 1997?
No. B3 is closed on Thursday 1 May 1997 for Labour Day. It reopens on Friday 2 May 1997.