Oil, Gas and Biofuels posted the biggest sector gain of the week, with an average change of +5.8% among 12 companies. Within the sector, UGPA3 was the top performer, rising +9.9%, while AZTE3 recorded a -29.4% drop. On the other side, Basic Materials showed the worst performance among the sectors tracked, with an average change of -1.2%.
In total, 10 of the 12 sectors analyzed ended the week higher, with positive moves also in segments such as Financials, Information Technology, Transportation and Logistics, Healthcare and Utilities. Industrials joined Basic Materials among the sectors that closed in negative territory. Below is the full table with average performance and highlights for each group.
| Sector | Average change | Companies | Top gainer | Top decliner |
|---|---|---|---|---|
| Oil, Gas and Biofuels | +5.8% | 12 | UGPA3 (+9.9%) | AZTE3 (-29.4%) |
| Financials | +4.9% | 27 | CXSE3 (+7.1%) | EPAR3 (-4.1%) |
| Information Technology | +4.7% | 16 | PDTC3 (+15.7%) | ECOM3 (-4.4%) |
| Transportation and Logistics | +4.7% | 10 | RAIL3 (+6.4%) | TPIS3 (-5.3%) |
| Healthcare | +4.7% | 20 | RADL3 (+7.6%) | VVEO3 (-6.3%) |
| Utilities | +4.6% | 32 | ENGI11 (+9.2%) | ENMT3 (-3.7%) |
| Real Estate | +4.5% | 13 | HBRE3 (+12.2%) | LOGG3 (-1.4%) |
| Communications | +2.5% | 7 | VIVT3 (+3.6%) | BRST3 (-0.4%) |
| Consumer Discretionary | +2.4% | 68 | MGLU3 (+20.0%) | ESTR4 (-16.5%) |
| Consumer Staples | +1.0% | 22 | BOBR4 (+15.7%) | FICT3 (-16.0%) |
| Industrials | -0.1% | 37 | ARML3 (+14.7%) | AZEV4 (-26.2%) |
| Basic Materials | -1.2% | 25 | SNSY5 (+38.4%) | CRPG5 (-7.8%) |








