The U.S. stock market opened with the Dow Jones down 0.1%, the S&P 500 up 0.13%, and the Nasdaq up 0.32%. Mining stocks opened higher, with Coeur Mining (CDE.N) up 8.2% and Pan American Silver (PAAS.O) up 6.2%. Paypal (PYPL.O) plunged 18% as the company warned of potential profit declines this year and announced a CEO replacement.