Expectations for monetary policy tightening in Australia have escalated following the release of stronger-than-expected economic growth figures for the second quarter. Prashant Newnaha, senior strategist at TD Securities, projects that the Reserve Bank of Australia (RBA) will raise its official cash rate target by 25 basis points (bps) to 4.60% at its upcoming meeting scheduled for late September. The updated forecast reflects momentum in GDP growth alongside continued resilience in discretionary consumer spending, prompting analysts to recalibrate their official interest rate outlook for the country.
Q2 GDP Performance and Household Consumption Trends
The details embedded within the second-quarter Gross Domestic Product (GDP) release provide a compelling rationale for the RBA to resume rate increases. Annual economic expansion in Australia is currently tracking slightly above its long-term trend. However, official guidance from the central bank has consistently maintained that overall economic growth must moderate further to successfully drive inflation back toward target levels. To align with the forecasts presented in the RBA's August 2026 Monetary Policy Statement (MPS), implied quarter-on-quarter (q/q) GDP growth needs to average approximately 0.3% in both the third (Q3) and fourth (Q4) quarters of the year.
On the consumer front, aggregate household consumption expanded largely in tandem with the central bank's projected rate of 0.4% q/q. Nevertheless, expenditure on discretionary items has shown accelerating momentum over recent quarters. While monthly household spending indicators do not precisely match the broad consumption metrics utilized in the national accounts, the monthly expenditure data for July confirmed that discretionary purchasing activity remains solid across Australia.
S&P PMI Indicators and Second-Half Growth Outlook
Forward-looking economic activity indicators also point toward continued economic firmness. The S&P Australia Composite PMI surveys covering July and August indicate that growth momentum in the third quarter is building and could potentially outpace the RBA's implied quarterly GDP growth projections. While TD Securities acknowledges that an additional follow-up rate hike later this year remains a distinct possibility, it does not currently form their primary baseline scenario. The immediate focus remains centered on the central bank's rate setting at the end of September.
Bank of Canada Expected to Hold Policy Rate at 2.25%
In contrast to the tightening trajectory anticipated in Australia, the Bank of Canada (BoC) is widely expected to maintain its policy rate unchanged at 2.25% during its upcoming meeting. Should the central bank hold rates steady, it will mark the seventh consecutive policy announcement in which Canadian monetary authorities have chosen to remain on the sidelines. The Bank of Canada previously kept its policy rate at 2.25% during its July decision, aligning with market expectations.
Foreign Exchange Dynamics: Pound and Euro Fluctuations
Global foreign exchange markets witnessed notable price movements driven by broad US Dollar dynamics and macroeconomic releases. The British Pound (GBP/USD) continued its multi-day corrective slide, retreating toward the 1.3470 level on Wednesday to touch four-week lows. The correction in Sterling was primarily propelled by sustained buying interest in the Greenback alongside ongoing geopolitical uncertainties.
Meanwhile, the Euro (EUR/USD) demonstrated resilience, recovering from earlier two-week lows to reclaim the 1.1580 region on Wednesday. The currency pair regained traction as the US Dollar lost some of its upward momentum following an August ADP employment report that missed market forecasts.
Precious Metals and Energy Market Highlights
In commodities, Spot Gold managed to stabilize following a temporary decline toward $4,280 per troy ounce. The precious metal rebounded back above the $4,300 mark, snapping a three-day losing streak to post modest daily gains despite modest strength in the US Dollar and mixed US Treasury yields.
Energy markets saw West Texas Intermediate (WTI) Crude Oil extend its positive trajectory for a third consecutive trading session. WTI prices reached fresh highs since July 24 during Asian trading hours on Wednesday, marking positive price movement in five out of the previous six sessions.
Unprecedented Surge in US Diesel Crack Spread
While crude oil prices experienced steady gains, the refined products segment registered unprecedented volatility. The US diesel crack spread—measuring the price differential between ultra-low sulphur diesel futures and WTI crude oil—surged past the $100 per barrel threshold for the first time on record, touching an intraday peak of over $102.00 per barrel. This sharp expansion in refining margins underscores underlying supply constraints and strong global demand for middle distillates.
