The Consumer Price Index (CPI) year-over-year measures the change in prices paid by consumers for a basket of goods and services compared to the same period last year.
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Thursday, October 29, 2026 at 01:30
The CPI y/y is a key indicator of inflation, showing how much prices are rising or falling over a year.
Central banks, including the Reserve Bank of Australia, monitor CPI closely to guide monetary policy decisions such as interest rate changes.
Investors watch CPI data to gauge inflation trends, which affect currency value, bond yields, and stock market performance.
Suggests rising inflation, which may lead to higher interest rates and a stronger AUD.
Indicates weaker inflation pressures, potentially leading to looser monetary policy and a weaker AUD.
Markets likely see no immediate change in monetary policy outlook, resulting in limited currency movement.