| Summary of the Month | ||
|---|---|---|
| Parameter | Bid | Ask |
| Average Value | R$ 0.1716 | R$ 0.1717 |
| Business Days | 20 | |
| Date | Bid | Offer |
|---|---|---|
| Dec 29 2017 | R$ 0.1680 | R$ 0.1681 |
| Dec 28 2017 | R$ 0.1681 | R$ 0.1682 |
| Dec 27 2017 | R$ 0.1667 | R$ 0.1668 |
| Dec 26 2017 | R$ 0.1693 | R$ 0.1694 |
| Dec 22 2017 | R$ 0.1700 | R$ 0.1702 |
| Dec 21 2017 | R$ 0.1707 | R$ 0.1708 |
| Dec 20 2017 | R$ 0.1709 | R$ 0.1710 |
| Dec 19 2017 | R$ 0.1714 | R$ 0.1715 |
| Dec 18 2017 | R$ 0.1728 | R$ 0.1729 |
| Dec 15 2017 | R$ 0.1733 | R$ 0.1734 |
| Dec 14 2017 | R$ 0.1742 | R$ 0.1742 |
| Dec 13 2017 | R$ 0.1721 | R$ 0.1722 |
| Dec 12 2017 | R$ 0.1733 | R$ 0.1734 |
| Dec 11 2017 | R$ 0.1729 | R$ 0.1729 |
| Dec 08 2017 | R$ 0.1733 | R$ 0.1734 |
| Dec 07 2017 | R$ 0.1732 | R$ 0.1734 |
| Dec 06 2017 | R$ 0.1712 | R$ 0.1713 |
| Dec 05 2017 | R$ 0.1724 | R$ 0.1725 |
| Dec 04 2017 | R$ 0.1743 | R$ 0.1745 |
| Dec 01 2017 | R$ 0.1744 | R$ 0.1745 |
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