Summary: Leading index growth rate up in July; broadly steady over last three months; reading implies annual GDP growth of around 3.40%; spending growth expected to slow in late 2022 on back of rising interest rates, high inflation.
Westpac and the Melbourne Institute describe their Leading Index as a composite measure which attempts to estimate the likely pace of Australian economic growth in the short-term. After reaching a peak in early 2018, the index trended lower through 2018 and 2019 before plunging to recessionary levels in the second quarter of 2020. Subsequent readings were markedly higher but readings through 2021 mostly declined.
The July reading of the six month annualised growth rate of the indicator registered 0.63%, up from June’s figure of 0.48% after it was revised from 0.40%.
“The Index growth rate has held broadly steady over the last three months after an abrupt slowdown earlier in the year from a strongly above-trend starting point,” said Westpac Chief Economist Bill Evans. He interpreted the latest figures as “consistent with momentum continuing to track slightly above trend heading into year-end.”
Index figures represent rates relative to “trend” GDP growth, which is generally thought to be around 2.75% per annum in Australia. The index is said to lead GDP by “three to nine months into the future” but the highest correlation between the index and actual GDP figures occurs with a three-month lead. The current reading thus represents an annual GDP growth rate of around 3.40% at the beginning of the December quarter.
Domestic Treasury bond yields moved higher on the day. By the close of business, the 3-year ACGB yield had gained 5bps to 3.07%, the 10-year yield had added 4bps to 3.29% while the 20-year yield finished 1bp higher at 3.63%.
In the cash futures market, expectations of higher rates eased slightly. At the end of the day, contracts implied the cash rate would rise from the current rate of 1.81% to 2.145% in September and then increase to 2.87% by November. May 2023 contracts implied a 3.52% cash rate, as did August 2023 contracts.
Readings in the first half of 2022 have mostly been of a type which implies above-trend growth but Evans sees some tougher conditions ahead. “While overall momentum in the economy remains above trend, we expect that as we near the final quarter of the year, growth in spending will slow under the weight of rising interest rates and high inflation which are already sapping confidence.”