| Summary of the Month | ||
|---|---|---|
| Parameter | Bid | Ask |
| Average Value | R$ 0.03406 | R$ 0.03406 |
| Business Days | 21 | |
| Date | Bid | Offer |
|---|---|---|
| Jan 30 2026 | R$ 0.03391 | R$ 0.03392 |
| Jan 29 2026 | R$ 0.03399 | R$ 0.03400 |
| Jan 28 2026 | R$ 0.03377 | R$ 0.03378 |
| Jan 27 2026 | R$ 0.03418 | R$ 0.03419 |
| Jan 26 2026 | R$ 0.03430 | R$ 0.03431 |
| Jan 23 2026 | R$ 0.03344 | R$ 0.03344 |
| Jan 22 2026 | R$ 0.03353 | R$ 0.03354 |
| Jan 21 2026 | R$ 0.03373 | R$ 0.03373 |
| Jan 20 2026 | R$ 0.03405 | R$ 0.03406 |
| Jan 19 2026 | R$ 0.03394 | R$ 0.03394 |
| Jan 16 2026 | R$ 0.03403 | R$ 0.03404 |
| Jan 15 2026 | R$ 0.03396 | R$ 0.03397 |
| Jan 14 2026 | R$ 0.03402 | R$ 0.03402 |
| Jan 13 2026 | R$ 0.03382 | R$ 0.03383 |
| Jan 12 2026 | R$ 0.03403 | R$ 0.03403 |
| Jan 09 2026 | R$ 0.03401 | R$ 0.03403 |
| Jan 08 2026 | R$ 0.03433 | R$ 0.03434 |
| Jan 07 2026 | R$ 0.03438 | R$ 0.03439 |
| Jan 06 2026 | R$ 0.03435 | R$ 0.03436 |
| Jan 05 2026 | R$ 0.03471 | R$ 0.03471 |
| Jan 02 2026 | R$ 0.03472 | R$ 0.03472 |
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.
< December 2025 February 2026 >
Data available from Dec 05 1984 until Aug 18 2026