While the faltering euro economy, pressured by the weakness of Germany, Europe's economic engine, has come back to haunt the euro, much of that weakness has traces of dollar.
The dollar is unlikely to decline as Treasury yields rise
The Dollar Index, which finished its 11th straight weekly gain last week, has risen more than 7% since its July low, as the world reserve currency gets strength from the Reserve's longer-term message Federal Reserve, pushing Treasury yields to multi-decade highs.
“Yield risks will increase according to the time of year,” MUFG added.
MUFG said the chances of increased dollar strength could be strengthened if the Fed decides to raise interest rates in November.