CHF Strengthens Against USD: Bullish Exhaustion Signals Potential Downtrend Continuation

In the past four weeks, the Swiss Franc (CHF) is the second best-performing major currency against the USD where the CHF just depreciated by -1.40% with the GBP that has come in the first place (-0.67% against the USD) based on a one-month rolling calculation as of 22 August 2023 at this time of the writing.
Fig 1: Rolling 1-month performance of USD against major currencies as of 22 August 2023 (Source: TradingView, click to enlarge chart)
In the lens of technical analysis, the rally of +269 pips that was seen on the USD/CHF from its 27 July 2023 low of 0.8553 to the recent 21 August 2023 high of 0.8828 is likely to be a corrective rebound within a medium-term downtrend that is still intact since its 8 March 2023 due to the emergence of several bullish exhaustion elements.
Fig 2: USD/CHF medium-term trend as of 22 Aug 2023 (Source: TradingView, click to enlarge chart)
Yesterday’s price action of USD/CHF has staged a bearish reaction right at the upper boundary of the medium-term descending channel that coincides with the downward-sloping 50-day moving average with both acting as a confluence of resistance at 0.8830.
Fig 3: USD/CHF minor short-term trend as of 22 Aug 2023 (Source: TradingView, click to enlarge chart)
Since its 21 August 2023 high of 0.8828, the price actions of USD/CHF have started to oscillate into a minor downtrend in a series of “lower highs and lower lows”.
Watch the 0.8800 key short-term pivotal resistance a break below 0.8755 near-term support (also the 20-day moving average) exposing the next support at 0.8700 (minor swing lows of 4/10 August 2023) in the first step.
On the flip side, a clearance above 0.8800 negates the bearish tone to set sight again on the 0.8830 medium-term resistance.