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B3 Brazil trading hours

São Paulo, Brazil · Brasilia Standard Time

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São Paulo time
00:0006:0012:0018:0024:00
Regular sessionPre-market / after-hours— now (Brasilia Standard Time)

Trading hours

Regular trading session10:00 AM – 5:55 PM Brasilia Standard Time
Pre-market9:45 AM – 10:00 AM Brasilia Standard Time
After-hours5:55 PM – 6:00 PM Brasilia Standard Time
Trading daysMonday to Friday
TimezoneBrasilia Standard Time (America/Sao_Paulo)
LocationSão Paulo, Brazil

Hours in other timezones

Regular session only. January and July are both listed when daylight saving makes them different. The live clock above is the time to trust today.

New York (ET)January: 8:00 AM – 3:55 PM. July: 9:00 AM – 4:55 PM. (The clocks on one side of this pair move for daylight saving; both are shown.)
Los Angeles (PT)January: 5:00 AM – 12:55 PM. July: 6:00 AM – 1:55 PM. (The clocks on one side of this pair move for daylight saving; both are shown.)
LondonJanuary: 1:00 PM – 8:55 PM. July: 2:00 PM – 9:55 PM. (The clocks on one side of this pair move for daylight saving; both are shown.)
Central EuropeJanuary: 2:00 PM – 9:55 PM. July: 3:00 PM – 10:55 PM. (The clocks on one side of this pair move for daylight saving; both are shown.)
Singapore9:00 PM – 4:55 AM next day
Manila9:00 PM – 4:55 AM next day
Tokyo10:00 PM – 5:55 AM next day
SydneyJanuary: 12:00 AM next day – 7:55 AM next day. July: 11:00 PM – 6:55 AM next day. (The clocks on one side of this pair move for daylight saving; both are shown.)
India (IST)6:30 PM – 2:25 AM next day

Frequently asked questions

What are the B3 Brazil trading hours?

Regular B3 Brazil trading hours are 10:00 AM – 5:55 PM Brasilia Standard Time, Monday to Friday. Pre-market: 9:45 AM – 10:00 AM Brasilia Standard Time. After-hours: 5:55 PM – 6:00 PM Brasilia Standard Time.

What are the B3 trading hours?

Regular B3 trading hours are 10:00 AM – 5:55 PM Brasilia Standard Time, Monday to Friday. Pre-market: 9:45 AM – 10:00 AM Brasilia Standard Time. After-hours: 5:55 PM – 6:00 PM Brasilia Standard Time.

What are the B3 Brazil trading hours in Manila?

Regular B3 Brazil hours are 9:00 PM – 4:55 AM next day in Manila.

What are the B3 Brazil trading hours in the UK?

It depends on daylight saving. In January, regular B3 Brazil hours are 1:00 PM – 8:55 PM in London. In July they are 2:00 PM – 9:55 PM. The live clock on this page converts automatically.

What are the B3 Brazil trading hours in Singapore?

Regular B3 Brazil hours are 9:00 PM – 4:55 AM next day in Singapore.

Is the B3 Brazil open right now?

The B3 Brazil in São Paulo, Brazil trades Monday to Friday, 10:00 AM – 5:55 PM Brasilia Standard Time, excluding public holidays. The live status at the top of this page shows whether it is open at this exact moment.

What timezone does the B3 Brazil use?

B3 Brazil trading hours are in Brasilia Standard Time (America/Sao_Paulo). The live status and clock on this page convert automatically, so you always see the current local market time.

Market holidays in 2026

Ash Wednesday (Feb 18) partial trading 1:00pm-4:55pm. No DST since 2019. Carnival creates 4-day shutdown.

See it live on the global timeline →

Other exchanges

Hours and holidays sourced from the exchange's official trading hours and holiday calendar. Verified for 2026. Informational only — confirm with the exchange before trading.