企业盈利支撑，欧股集体高开、油价结束五连跌、美元基本持平

Group 1 - European companies reported strong earnings, boosting market confidence and leading to a collective rise in European stocks [1][2] - ABN Amro announced a new stock buyback plan after exceeding profit expectations, while Siemens Energy expects to reach the upper limit of its annual performance [2] - Fresenius SE raised its full-year sales forecast, and Bayer's sales exceeded analyst expectations [2] Group 2 - Despite some positive reports, Novo Nordisk's revenue growth fell short of expectations, although its weight-loss drug Wegovy performed better than anticipated [2] - Commodity giant Glencore's earnings did not meet expectations, and it canceled plans to move its primary listing from London to New York [2] - European stock indices showed positive movement, with the Euro Stoxx 50 index opening up by 0.5% and the DAX index also rising by 0.5% [1]