CNBC | Europe ends lower as oil slips; Carrefour pops 3.8% CNBC European stocks finished in the red Friday as investors digested the latest earnings reports and Chinese growth data, ahead of a key oil summit this weekend. The pan-European STOXX 600 closed down 0.35 percent provisionally. On the week, however, the ... Asian stocks surge as oil prices rally Chinese trade data lifts Asian markets |