The New Zealand dollar was little changed amid heightened investor nervousness ahead of the central bankers' summit at Jackson Hole on Friday.
The New Zealand dollar recently traded at 83.80 US cents, up from 83.73 cents yesterday, and rose to 71.04 on the trade-weighted index of major trading partners' currencies from 71.01 previously.
Central bankers from around the world are heading to their annual meeting at Jackson Hole in Wyoming, U.S.A., where Federal Reserve chairman Ben Bernanke is expected to drop hints at a third round of quantitative easing.
The major impediment to a third round of asset buying is U.S. inflation, with both consumer and core inflation almost double what they were a year ago when the Fed first floated the idea of QE2.
That damped gains on equity markets in New York and Europe, which showed signs of improved investor sentiment.