Index composition
Utilidade Pública
The current theoretical portfolio, stock by stock, at the weight B3 publishes. Ordered by weight — a neutral ordering, not a recommendation.
stocks
16
Sum of published weights
100.0%
Portfolio effective date
17/08/2026
| # | Stock | Weight |
|---|---|---|
| 1 | AXIA3AXIA ENERGIA | 19.33% |
| 2 | SBSP3SABESP | 16.83% |
| 3 | ENEV3ENEVA | 12.29% |
| 4 | EQTL3EQUATORIAL | 11.44% |
| 5 | CPLE3COPEL | 10.68% |
| 6 | CSMG3COPASA | 5.27% |
| 7 | CMIG4CEMIG | 5.12% |
| 8 | ENGI11ENERGISA | 3.75% |
| 9 | EGIE3ENGIE BRASIL | 3.26% |
| 10 | ISAE4ISA ENERGIA | 3.09% |
| 11 | TAEE11TAESA | 2.15% |
| 12 | CPFE3CPFL ENERGIA | 2.04% |
| 13 | SAPR11SANEPAR | 1.72% |
| 14 | ALUP11ALUPAR | 1.29% |
| 15 | ORVR3ORIZON | 0.89% |
| 16 | AURE3AUREN | 0.84% |
source: B3 · theoretical portfolio effective 17/08/2026
The weight is each stock's share of the theoretical portfolio, exactly as B3 discloses it — never recomputed by us. Stocks without their own InvestimentoTech page still appear (the composition is a fact), just without a link. The portfolio is rebalanced every four months, which is why the effective date is part of the data.