Swiss stocks - Factors to watch on May 15 By: Reuters: Company News May 15, 2019 at 02:03 AM EDT The Swiss blue-chip SMI was seen opening 0.2% higher at 9,425 points on Wednesday, according to premarket indications by bank Julius Baer. Read More >> Related Stocks: Biogen Idec Liberty Global Ltd Ord A Novan Inc Senseonics Holdings