纽约汇市：彭博美元指数跌至10月初以来最低 日元涨幅居前

Core Viewpoint - The Bloomberg Dollar Index has declined for the third consecutive day, indicating a weakening dollar trend as trading activity remains relatively light ahead of Christmas [1][9]. Group 1: Dollar Performance - The Bloomberg Dollar Spot Index fell by 0.1%, reaching its lowest level since October 3 [2][10]. - Traders have reinforced expectations of a weaker dollar for three consecutive days, with a key options indicator at its most bearish level in over three months [3][11]. Group 2: Economic Indicators - Initial jobless claims in the U.S. decreased by 10,000 to 214,000 for the week ending December 20, highlighting seasonal fluctuations in the data [4][12]. - Bloomberg's survey of economists had a median expectation of 224,000 initial claims [4][12]. Group 3: Currency Pairs - The USD/JPY pair fell by 0.2% to 155.88, pressured after Japan's Finance Minister indicated potential government intervention if the yen deviates from fundamentals [4][12]. - The USD/CAD pair decreased by 0.1% to 1.3675, marking its third consecutive day of decline and entering oversold territory [5][14]. - The USD/CHF pair rose slightly by less than 0.1% to 0.7881 [7][15]. - The EUR/USD pair dropped by 0.1% to 1.1780, making the euro the worst-performing G10 currency against the dollar [8][16].