government bond
TESOURO-PRE2031
Tesouro Prefixado 2031
Tesouro Prefixado · maturity on 01/01/2031
Unit price
R$ 549,72
Base price on 31/07/2026
Price and rate history
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 |
|---|---|---|---|---|
| 31/07/2026 | 14,50% | 14,62% | R$ 552,55 | R$ 549,72 |
| 30/07/2026 | 14,44% | 14,56% | R$ 553,52 | R$ 550,69 |
| 29/07/2026 | 14,57% | 14,69% | R$ 550,48 | R$ 547,66 |
| 28/07/2026 | 14,52% | 14,64% | R$ 551,24 | R$ 548,41 |
| 27/07/2026 | 14,60% | 14,72% | R$ 549,25 | R$ 546,43 |
| 24/07/2026 | 14,80% | 14,92% | R$ 544,76 | R$ 541,96 |
| 23/07/2026 | 14,78% | 14,90% | R$ 544,88 | R$ 542,08 |
| 22/07/2026 | 14,67% | 14,79% | R$ 546,89 | R$ 544,07 |
| 21/07/2026 | 14,55% | 14,67% | R$ 549,12 | R$ 546,29 |
| 20/07/2026 | 14,58% | 14,70% | R$ 548,19 | R$ 545,37 |