| Summary of the Month | ||
|---|---|---|
| Parameter | Bid | Ask |
| Average Value | R$ 3.6782 | R$ 3.6796 |
| Business Days | 20 | |
| Date | Bid | Offer |
|---|---|---|
| Mar 28 2024 | R$ 3.6917 | R$ 3.6924 |
| Mar 27 2024 | R$ 3.6679 | R$ 3.6694 |
| Mar 26 2024 | R$ 3.6743 | R$ 3.6750 |
| Mar 25 2024 | R$ 3.6715 | R$ 3.6722 |
| Mar 22 2024 | R$ 3.6690 | R$ 3.6705 |
| Mar 21 2024 | R$ 3.6781 | R$ 3.6796 |
| Mar 20 2024 | R$ 3.6941 | R$ 3.6956 |
| Mar 19 2024 | R$ 3.7068 | R$ 3.7084 |
| Mar 18 2024 | R$ 3.7009 | R$ 3.7016 |
| Mar 15 2024 | R$ 3.6893 | R$ 3.6908 |
| Mar 14 2024 | R$ 3.6806 | R$ 3.6822 |
| Mar 13 2024 | R$ 3.6958 | R$ 3.6973 |
| Mar 12 2024 | R$ 3.6897 | R$ 3.6912 |
| Mar 11 2024 | R$ 3.6895 | R$ 3.6918 |
| Mar 08 2024 | R$ 3.6974 | R$ 3.6990 |
| Mar 07 2024 | R$ 3.6618 | R$ 3.6626 |
| Mar 06 2024 | R$ 3.6541 | R$ 3.6559 |
| Mar 05 2024 | R$ 3.6462 | R$ 3.6477 |
| Mar 04 2024 | R$ 3.6476 | R$ 3.6483 |
| Mar 01 2024 | R$ 3.6587 | R$ 3.6602 |
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