Tesouro Prefixado 2031
Tesouro Prefixado · maturity on 01/01/2031
Unit price
R$ 564,41
Base price on 10/09/2026
What you actually pay or receive is the unit price (PU) — the rate is the annual yield used to calculate that price, not an amount paid directly. Buy price: price to buy the bond today. Sell price: price the Treasury pays if you sell before maturity — can be quite different from the buy price. Base price is the mark-to-market price used to value a bond you already hold.
| Date | Buy rate | Sell rate | Buy price | Sell price |
|---|---|---|---|---|
| 10/09/2026 | 14,20% | 14,32% | R$ 567,25 | R$ 564,41 |
| 09/09/2026 | 14,03% | 14,15% | R$ 570,57 | R$ 567,71 |
| 08/09/2026 | 14,08% | 14,20% | R$ 569,20 | R$ 566,35 |
| 04/09/2026 | 14,21% | 14,33% | R$ 566,14 | R$ 563,30 |
| 03/09/2026 | 14,22% | 14,34% | R$ 565,63 | R$ 562,79 |
| 02/09/2026 | 14,35% | 14,47% | R$ 562,58 | R$ 559,75 |
| 01/09/2026 | 14,59% | 14,71% | R$ 557,24 | R$ 554,44 |
| 31/08/2026 | 14,45% | 14,57% | R$ 559,87 | R$ 557,05 |
| 28/08/2026 | 14,40% | 14,52% | R$ 560,62 | R$ 557,80 |
| 27/08/2026 | 14,39% | 14,51% | R$ 560,54 | R$ 557,71 |