The USD/CHF pair is on a bullish run, trading near its November 2025 high, with bulls eyeing 0.8100. This surge is fueled by the US Dollar's (USD) ascent, bolstered by geopolitical uncertainties and the US Federal Reserve's (Fed) hawkish stance. The USD's strength acts as a tailwind for the USD/CHF, supporting the uptrend since early June. Key triggers for bulls include the breakout through the 200-day Exponential Moving Average (EMA) and the 0.8000 psychological barrier, with the Moving Average Convergence Divergence (MACD) line maintaining a positive histogram. The Relative Strength Index (RSI) hovers near the overbought threshold, indicating stretched but constructive momentum. However, a daily close below the 200-day EMA could signal a corrective pullback, especially if overbought RSI readings unwind and the MACD histogram contracts. This scenario raises questions about the sustainability of the current uptrend. The S&P Global Composite PMI, a leading indicator of US private-business activity, is set to release on June 23, 2026, and could significantly impact the USD's performance. A reading above 50 suggests economic expansion, a bullish sign for the USD, while a reading below 50 indicates declining activity, potentially bearish for the USD. This economic indicator will be crucial in assessing the USD's trajectory and its impact on the USD/CHF pair. The market's focus on these technical and economic factors highlights the complex interplay between geopolitical events, monetary policy, and economic data in shaping currency movements.