In the most recent week (October 19 to 23, 2026), LJQQ3 (+13.21%) topped the ranking of the biggest gainers on B3, followed by BHIA3 (+10.92%), PMAM3 (+10.81%), AZEV3 (+8.73%) and MGLU3 (+8.03%). Also among the standouts were TOTS3 (+7.31%), SAUD3 (+6.71%), NATU3 (+6.48%), JSLG3 (+5.94%) and CSUD3 (+5.84%).

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Among the stocks with news during the period, BHIA3 advanced 10.92% in the week when Casas Bahia recorded the ratification of its judicial recovery filing. SAUD3 rose 6.71% after Bradsaúde reported net income of R$ 1.1 bn in the third quarter of 2026 and approved dividends of R$ 0.34 per share. JSLG3 gained 5.94% in the week when JSL reported R$ 2.8 bn in new contracts and gross revenue of R$ 3.1 bn in 3Q26. Meanwhile, TOTS3, which gained 7.31% in the period, announced changes in its vice presidencies.

StockCompanySectorChangeClose
LJQQ3QUERO-QUEROCyclical Consumer+13.21%R$ 3,00
BHIA3CASAS BAHIACyclical Consumer+10.92%R$ 1,32
PMAM3PARANAPANEMABasic Materials+10.81%R$ 0,41
AZEV3AZEVEDOIndustrial Goods+8.73%R$ 13,57
MGLU3MAGAZ LUIZACyclical Consumer+8.03%R$ 12,78
TOTS3TOTVSInformation Technology+7.31%R$ 43,75
SAUD3BRADSAUDEHealthcare+6.71%R$ 16,07
NATU3NATURANon-Cyclical Consumer+6.48%R$ 7,56
JSLG3JSLTransport and Logistics+5.94%R$ 11,78
CSUD3CSU DIGITALFinancial+5.84%R$ 17,94

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LJQQ3BHIA3PMAM3AZEV3MGLU3Biggest Gainers of the Week