| Summary of the Month | ||
|---|---|---|
| Parameter | Bid | Ask |
| Average Value | R$ 6.5081 | R$ 6.5117 |
| Business Days | 19 | |
| Date | Bid | Offer |
|---|---|---|
| Mar 31 2025 | R$ 6.4906 | R$ 6.4957 |
| Mar 28 2025 | R$ 6.5427 | R$ 6.5471 |
| Mar 27 2025 | R$ 6.5156 | R$ 6.5193 |
| Mar 26 2025 | R$ 6.4803 | R$ 6.4846 |
| Mar 25 2025 | R$ 6.4610 | R$ 6.4624 |
| Mar 24 2025 | R$ 6.4899 | R$ 6.4936 |
| Mar 21 2025 | R$ 6.4775 | R$ 6.4811 |
| Mar 20 2025 | R$ 6.4139 | R$ 6.4175 |
| Mar 19 2025 | R$ 6.4362 | R$ 6.4412 |
| Mar 18 2025 | R$ 6.4782 | R$ 6.4818 |
| Mar 17 2025 | R$ 6.4763 | R$ 6.4800 |
| Mar 14 2025 | R$ 6.4822 | R$ 6.4858 |
| Mar 13 2025 | R$ 6.5663 | R$ 6.5707 |
| Mar 12 2025 | R$ 6.5982 | R$ 6.6019 |
| Mar 11 2025 | R$ 6.6282 | R$ 6.6317 |
| Mar 10 2025 | R$ 6.5711 | R$ 6.5747 |
| Mar 07 2025 | R$ 6.5630 | R$ 6.5644 |
| Mar 06 2025 | R$ 6.4872 | R$ 6.4886 |
| Mar 05 2025 | R$ 6.4963 | R$ 6.4999 |
Source: Brazilian Central Bank
Display Columns
Ptax is the main reference rate for contracts denominated in Brazilian Reals (BRL).
For currencies other than the US Dollar, the Brazilian Central Bank collects information from a selected information provider from 10 AM to 1 PM and publishes the reference rate of the day about 10 minutes after 1 PM (GMT-3) every business day.
Data available from Dec 05 1984 until Aug 18 2026