| Summary of the Month | ||
|---|---|---|
| Parameter | Bid | Ask |
| Average Value | R$ 3.6931 | R$ 3.6945 |
| Business Days | 21 | |
| Date | Bid | Offer |
|---|---|---|
| Oct 31 2023 | R$ 3.6425 | R$ 3.6440 |
| Oct 30 2023 | R$ 3.6202 | R$ 3.6217 |
| Oct 27 2023 | R$ 3.5670 | R$ 3.5684 |
| Oct 26 2023 | R$ 3.6176 | R$ 3.6190 |
| Oct 25 2023 | R$ 3.6277 | R$ 3.6292 |
| Oct 24 2023 | R$ 3.6412 | R$ 3.6427 |
| Oct 23 2023 | R$ 3.6663 | R$ 3.6678 |
| Oct 20 2023 | R$ 3.6891 | R$ 3.6906 |
| Oct 19 2023 | R$ 3.6838 | R$ 3.6845 |
| Oct 18 2023 | R$ 3.6915 | R$ 3.6922 |
| Oct 17 2023 | R$ 3.6975 | R$ 3.6990 |
| Oct 16 2023 | R$ 3.7163 | R$ 3.7178 |
| Oct 13 2023 | R$ 3.7073 | R$ 3.7088 |
| Oct 11 2023 | R$ 3.7070 | R$ 3.7089 |
| Oct 10 2023 | R$ 3.7444 | R$ 3.7459 |
| Oct 09 2023 | R$ 3.7927 | R$ 3.7942 |
| Oct 06 2023 | R$ 3.8003 | R$ 3.8018 |
| Oct 05 2023 | R$ 3.7632 | R$ 3.7648 |
| Oct 04 2023 | R$ 3.7488 | R$ 3.7498 |
| Oct 03 2023 | R$ 3.7230 | R$ 3.7245 |
| Oct 02 2023 | R$ 3.7071 | R$ 3.7087 |
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.
< September 2023 November 2023 >
Data available from Dec 05 1984 until Aug 18 2026