U.S. Dollar Index Little Changed, Composite PMI Edges Down.

The March U.S. Dollar Index is trading at 102.89, down 0.03. The U.S. dollar index is trading rangebound. Chatter about global headline news and economic data is making the rounds. Markit's December U.S. services PMI (purchasing managers survey) slipped to 53.4 from 54.6 in November and the composite PMI edged down to 53.7 from 54.9.