2月13日美元指数尾盘微跌0.01%，主要货币对波动有限

Core Viewpoint - The US dollar index experienced a slight decline of 0.01%, closing at 96.922, indicating limited volatility in the foreign exchange market on February 13 [1] Currency Performance - The euro strengthened against the dollar, closing at 1.1872, up from 1.1866 the previous trading day [1] - The British pound also appreciated against the dollar, closing at 1.3650, higher than the previous day's 1.3623 [1] - The Japanese yen and Swiss franc appreciated against the dollar, with the dollar closing at 152.78 against the yen, down from 152.94, and at 0.7679 against the franc, down from 0.7697 [1] - The Canadian dollar remained stable against the US dollar, with a rate of 1.3611, unchanged from the previous day [1] - The Swedish krona was the only currency to weaken against the dollar, closing at 8.9272, slightly up from 8.9226 [1] Overall Market Movement - The overall movement of the US dollar index on February 13 was minimal, with all six major currencies showing narrow trading ranges against the dollar [1]