Asian shares are mixed after US stocks creep higher ahead of Nvidia earnings report

U.S. futures also were mixed and oil prices declined. In China, shares in computer chip maker Cambricon Technologies surged 7.1% to 1,469.99 yuan ($205.60), becoming the priciest stock on Shanghai’s exchange as it surpassed Kweichou Moutai’s stock, which was unchanged at 1,449 yuan ($202.51) a shar...