The Swiss franc appreciated vis-à-vis the U.S. dollar today as the greenback tested bids around the CHF 1.0815 level and was capped around the CHF 1.0870 level. The franc was bid across the board, partially reflecting unease over North Korea€™s nuclear test and missile launches. U.S. dollar offers are cited around the CHF 1.1165 level. The euro lost ground vis-à-vis the Swiss franc as the single currency tested bids around the CHF 1.5160 level while the British pound moved lower vis-à-vis the Swiss franc and tested bids around the CHF 1.7195 level.