Tesouro Prefixado 2028
Tesouro Prefixado · maturity on 01/01/2028
Unit price
R$ 845,61
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 | 13,63% | 13,75% | R$ 847,21 | R$ 845,61 |
| 09/09/2026 | 13,56% | 13,68% | R$ 847,46 | R$ 845,86 |
| 08/09/2026 | 13,55% | 13,67% | R$ 847,13 | R$ 845,53 |
| 04/09/2026 | 13,60% | 13,72% | R$ 846,21 | R$ 844,61 |
| 03/09/2026 | 13,60% | 13,72% | R$ 845,78 | R$ 844,18 |
| 02/09/2026 | 13,68% | 13,80% | R$ 844,57 | R$ 842,96 |
| 01/09/2026 | 13,80% | 13,92% | R$ 842,96 | R$ 841,36 |
| 31/08/2026 | 13,74% | 13,86% | R$ 843,12 | R$ 841,51 |
| 28/08/2026 | 13,74% | 13,86% | R$ 842,69 | R$ 841,08 |
| 27/08/2026 | 13,79% | 13,91% | R$ 841,77 | R$ 840,15 |