| Summary of the Month | ||
|---|---|---|
| Parameter | Bid | Ask |
| Average Value | R$ 0.000553 | R$ 0.000554 |
| Business Days | 20 | |
| Date | Bid | Offer |
|---|---|---|
| Sep 29 2017 | R$ 0.000557 | R$ 0.000561 |
| Sep 28 2017 | R$ 0.000563 | R$ 0.000564 |
| Sep 27 2017 | R$ 0.000564 | R$ 0.000565 |
| Sep 26 2017 | R$ 0.000557 | R$ 0.000559 |
| Sep 25 2017 | R$ 0.000554 | R$ 0.000554 |
| Sep 22 2017 | R$ 0.000551 | R$ 0.000552 |
| Sep 21 2017 | R$ 0.000551 | R$ 0.000553 |
| Sep 20 2017 | R$ 0.000551 | R$ 0.000552 |
| Sep 19 2017 | R$ 0.000552 | R$ 0.000553 |
| Sep 18 2017 | R$ 0.000550 | R$ 0.000552 |
| Sep 15 2017 | R$ 0.000552 | R$ 0.000553 |
| Sep 14 2017 | R$ 0.000554 | R$ 0.000555 |
| Sep 13 2017 | R$ 0.000555 | R$ 0.000555 |
| Sep 12 2017 | R$ 0.000551 | R$ 0.000553 |
| Sep 11 2017 | R$ 0.000546 | R$ 0.000548 |
| Sep 08 2017 | R$ 0.000548 | R$ 0.000548 |
| Sep 06 2017 | R$ 0.000549 | R$ 0.000550 |
| Sep 05 2017 | R$ 0.000550 | R$ 0.000553 |
| Sep 04 2017 | R$ 0.000555 | R$ 0.000556 |
| Sep 01 2017 | R$ 0.000553 | R$ 0.000554 |
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.
Data available from Oct 17 2014 until Aug 18 2026