美元疲软触发机构避险升级：海外资管加速对冲美股汇率风险敞口

Group 1 - The core viewpoint is that overseas asset management institutions and pension funds are accelerating the construction of a firewall against a weakening dollar to mitigate the dual impact of exchange rate fluctuations on U.S. stock portfolios [1] - The traditional logic that "when U.S. stocks fall, the dollar strengthens to provide a buffer" has been challenged, particularly after the dollar index dropped 6.5% to a three-year low due to the Trump administration's global tariff policy [1] - Russell Investments revealed that about 10% of asset portfolios among pension clients in Europe and the UK have increased their hedging ratio for international stock investments, with some aggressive investors raising their risk coverage from 50% to 75% [1] Group 2 - BNP Paribas Asset Management is systematically reducing its dollar exposure by selling dollars through both equity and fixed income portfolios while building long positions in euros, yen, and Australian dollars [2] - Different institutions have varying judgments on dollar valuation; for instance, St. James's Place Capital has maintained its GBP hedging cap while reducing dollar hedging, believing the current dollar exchange rate is close to its long-term fair value [2] - The increase in hedging demand is driven by the widening cracks in asset risk correlation, as noted by Northern Trust's global currency management head [2] Group 3 - Data shows that the euro-hedged version of the MSCI U.S. Index achieved zero returns over the past 12 months, while the unhedged version plummeted by 8.3%, coinciding with a 13% drop in the dollar against the euro [3] - The volume of dollar forward contract sales has reached a four-year high, indicating that investors are opting to "vote with their feet" despite potential dollar rebounds from tariff policy fluctuations or geopolitical conflicts [3] - Asset managers are using foreign exchange derivatives as a core weapon in this currency defense strategy, employing forward contracts and options to build risk barriers against dollar depreciation [3]