比特币/美元 (BTCUSD) 加自选

周二，Ibovespa指数小幅下跌，收于128531点，受到医疗保健行业亏损的压力，而投资者在利雅得举行的美俄会谈中对风险偏好的恢复表示欢迎，尽管乌克兰缺席，这助长了缓和局势的希望。美国互惠关税的延迟实施进一步支撑了市场情绪，尽管人们对特朗普总统政策下潜在的贸易紧张局势仍持担忧态度。在表现最差的公司中，Rede D'Or、Raia Drogasil和Hapvida下跌了0.5%至2.8%，而Eletrobras、JBS、Companhia Sanea、B3和Rumo Logística下跌了1%至1.6%。相比之下，巴西国家石油公司股价上涨1.4%，此前巴西接受了欧佩克+的邀请加入该组织，提振了这家国有石油巨头的需求前景。与此同时，BB Seguridade领涨，在第四季度盈利强于预期后飙升3.5%。

The Ibovespa edged down marginally lowerto close at 128,531 on Tuesday, pressured by losses in the healthcare sector, while investors welcomed renewed risk appetite amid U.S.-Russia talks in Riyadh, despite Ukraine’s absence, fueling hopes of de-escalation. Market sentiment was further supported by the delayed implementation of U.S. reciprocal tariffs, though concerns persisted over potential trade tensions under President Trump’s policies. Among the worst performers, Rede D'Or, Raia Drogasil, and Hapvida fell between 0.5% and 2.8%, while Eletrobras, JBS, Companhia Sanea, B3, and Rumo Logística lost between 1% and 1.6%. In contrast, Petrobras climbed 1.4% after Brazil accepted OPEC+’s invitation to join the group, boosting the demand outlook for the state-owned oil giant. Meanwhile, BB Seguridade led gains, surging 3.5% following stronger-than-expected Q4 earnings.