USD/CHF rose further to 0.9648 last week but formed a temporary top there and retreated. Initial bias is neutral this week first. Rejection from 0.9626 key fibonacci resistance, followed by break of 0.9521 support, will turn bias back to the downside for 0.9432 support. Break there will indicate near term reversal and completion of rebound from 0.9186. Meanwhile, sustained break of 0.9626 will be another evidence of larger reversal. In this case, further rise would be seen to next fibonacci level at 0.9900.
In the bigger picture, fall from 1.0342 is seen as a medium term down trend. Main focus is on 38.2% retracement of 1.0342 (2016 high) to 0.9186 (2018 low) at 0.9626. Sustained break there will add to the case of trend reversal and target 61.8% retracement at 0.9900 and above. However, rejection from 0.9626 will maintain medium term bearishness for another low below 0.9186.
In the long term picture, at this point, the long term decline from 1.0342 is still in favor to extend lower to 0.8698 key support. But sustained break of above mentioned 0.9626 will turn focus back to 1.0037/0342 resistance zone.