纽约汇市：美元因美国司法部向美联储发传票而下跌 日元表现落后

Core Viewpoint - The Bloomberg Dollar Index fell by 0.2%, marking its largest decline in about three weeks, amid escalating attacks from the Trump administration on the Federal Reserve, raising concerns about the central bank's independence [2][7]. Group 1: Market Reactions - The Federal Reserve Chairman Jerome Powell stated that the U.S. Department of Justice has issued a grand jury subpoena related to his previous testimony regarding the Fed's headquarters renovation [2][8]. - The market is focused on the implications of this situation for Trump's nominee for the Federal Reserve chair and how the U.S. Supreme Court will rule on the Lisa Cook case [2][8]. - The dollar/yen increased by 0.2% to 158.14, while the Swiss franc declined by 0.5% to 0.7975, with the franc performing well among G10 currencies [3][11]. Group 2: Economic Outlook - Analysts suggest that the recent U.S. economic data may not lead to a significant weakening of the dollar, as the likelihood of the Fed not lowering interest rates in the next three to six months is higher [9]. - Short-term forecasts indicate that the dollar may strengthen, especially if funds do not flow out of the U.S. into other stock markets [9]. - Upcoming important data includes the December inflation report, which is expected to influence market sentiment [9]. Group 3: Currency Performance - The Japanese yen is under pressure due to speculation that Prime Minister Fumio Kishida may announce early elections, contributing to market uncertainty [10][11]. - The British pound rose by 0.5% to 1.3468, and the euro increased by 0.3% to 1.1668 against the dollar [12].