| Summary of the Month | ||
|---|---|---|
| Parameter | Bid | Ask |
| Average Value | R$ 0.1642 | R$ 0.1643 |
| Business Days | 20 | |
| Date | Bid | Offer |
|---|---|---|
| Oct 31 2022 | R$ 0.1629 | R$ 0.1631 |
| Oct 28 2022 | R$ 0.1663 | R$ 0.1665 |
| Oct 27 2022 | R$ 0.1655 | R$ 0.1657 |
| Oct 26 2022 | R$ 0.1657 | R$ 0.1659 |
| Oct 25 2022 | R$ 0.1645 | R$ 0.1645 |
| Oct 24 2022 | R$ 0.1628 | R$ 0.1630 |
| Oct 21 2022 | R$ 0.1616 | R$ 0.1617 |
| Oct 20 2022 | R$ 0.1629 | R$ 0.1631 |
| Oct 19 2022 | R$ 0.1646 | R$ 0.1646 |
| Oct 18 2022 | R$ 0.1645 | R$ 0.1645 |
| Oct 17 2022 | R$ 0.1648 | R$ 0.1650 |
| Oct 14 2022 | R$ 0.1652 | R$ 0.1653 |
| Oct 13 2022 | R$ 0.1663 | R$ 0.1663 |
| Oct 11 2022 | R$ 0.1634 | R$ 0.1635 |
| Oct 10 2022 | R$ 0.1633 | R$ 0.1633 |
| Oct 07 2022 | R$ 0.1646 | R$ 0.1648 |
| Oct 06 2022 | R$ 0.1648 | R$ 0.1649 |
| Oct 05 2022 | R$ 0.1648 | R$ 0.1650 |
| Oct 04 2022 | R$ 0.1623 | R$ 0.1625 |
| Oct 03 2022 | R$ 0.1633 | R$ 0.1634 |
Source: Brazilian Central Bank
Display Columns
Ptax is the main reference rate for contracts denominated in Brazilian Reals (BRL).
For most currencies Brazilian Central Bank publishes the reference rate of the day just after publishing the US Dollar's rate, about 10 minutes after 1 PM (GMT-3) every business day.
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Data available from Oct 17 2014 until Aug 18 2026