万腾外汇：美元上半年跌势如破竹，外汇对冲习惯能否令颓势持续？

Group 1 - The Bloomberg Dollar Index has fallen over 8% year-to-date, while the ICE Dollar Index has seen a decline approaching 9%, marking the worst start in nearly 40 years [1] - Changes in interest rates are identified as the catalyst for the dollar's decline, with market expectations leaning towards a loosening cycle before 2026 despite the Federal Reserve's stance on maintaining higher rates for longer [3] - The increase in foreign exchange hedging ratios indicates that the future trajectory of the dollar will rely more on fundamentals rather than mere capital flows [4] Group 2 - Investors are shifting from traditional safe-haven assets like the dollar to derivatives for currency hedging, which has led to additional selling pressure on the dollar during settlement [3] - The potential for the dollar to further decline to the 101-102 index range exists if core inflation continues to fall and the Federal Reserve shifts its stance [4] - The focus for investors should transition from directional bets on the dollar to managing volatility, as the primary variables influencing dollar fluctuations have shifted from unilateral interest rate differentials to multidimensional risk pricing [4]