The dollar inched higher on Monday as investors set their sights on inflation data later in the week which is expected to show that price pressures remain strong.
Meanwhile, sterling slipped for the fourth straight session even after the Bank of England (BoE) expanded its support for markets.
U.S. data due on Thursday is forecast to show headline inflation came in at a hot 8.1% year-on-year rate in September, but down from 8.3% in August. Core inflation is expected to have risen to 6.5%, from 6.3% previously.
Unemployment unexpectedly fell in the U.S. last month, data showed last week, adding to concerns that wage pressures and inflation will stay high and pushing up bond yields.
Westpac strategist Sean Callow said the data and rising yields in response was a "robust combination for the dollar".
"It's further evidence that the U.S. economy is not cratering," he said. "It just feeds into the notion that the Fed is going to spend the next three weeks saying the same thing about interest rates."
The U.S. dollar index was up 0.33% at 113.16, off lows around 110 last week and creeping back toward last month's 20-year high of 114.78. The euro was down 0.39% to $0.9694.
In Britain, the Bank of England attempted to ease concerns about the end of its emergency bond-buying scheme by raising the maximum purchase limit and launching measures to ease liquidity pressures on banks.
UK markets went into a tailspin in late September after the government unveiled a plan to slash taxes and ramp up borrowing. The pound tumbled and the BoE was forced to intervene to prop up bond markets.
The dollar inched higher on Monday as investors set their sights on inflation data later in the week which is expected to show that price pressures remain strong.
The BoE said it was prepared to buy as much as 10 billion pounds ($11.07 billion) of gilts on Monday, double the previous limit.
Sterling slipped for a fourth straight session despite the BoE's move. It was last down 0.37% to $1.1052, although it remained well above September's record low of $1.0327.
Geopolitical tensions and higher oil prices also caused renewed nervousness about growth, pushing investors back towards the dollar.
Markets were waiting to see how the Kremlin might respond to a blast that hit Russia's only bridge to Crimea. Russia's rouble fell to 63 per dollar for the first time since July 7.
Japan's yen was little changed after drifting towards levels that prompted authorities' intervention to support it last month. The yen was last at 145.46 per dollar.
Chinese markets reopened after a week-long holiday. The yuan opened at 7.10 per dollar before slipping to 7.1431. The Aussie fell 1.01% to a more than two-year low of $0.6301.
Source: Reuters
Image source: Pixabay
