Markets Stocks Economy Crypto Earnings Banking Energy
Home› Markets› Feature
Markets · Exclusive

ASX edges higher as investors await RBA's expected rate hike

ASX edges higher as investors await RBA's expected rate hike
Markets · 2026
Photo · Marcus Devlin for Daily Digest Invest
By Marcus Devlin Equities Correspondent Sep 28, 2026 3 min read

Australian shares edged higher on Monday, with the S&P/ASX 200 adding 0.2%, as investors positioned themselves ahead of the Reserve Bank of Australia's (RBA) interest rate decision due on Tuesday. Financial stocks led the gains, reflecting a market that is bracing for another rate hike but still finding reasons to buy.

What's driving the market?

The RBA is widely expected to raise its cash rate by 25 basis points, a move that would take the official rate to its highest level in over a decade. This expectation has been building for weeks, and Monday's modest advance suggests that much of the bad news is already priced in.

Bank shares, which make up a large chunk of the ASX 200, were the main contributors to the index's rise. Lenders often benefit from higher interest rates because they can pass on the increases to borrowers faster than they raise deposit rates, potentially widening their profit margins. However, the longer-term picture is more complicated, as higher rates can also cool borrowing demand and increase the risk of loan defaults.

The market's calm on Monday stands in contrast to the volatility seen in other regions. For instance, Asian markets have been mixed as investors weigh the impact of global rate hikes and corporate earnings. The RBA's decision will be closely watched not just for the move itself, but for any signals about the future path of rates.

The RBA's balancing act

The RBA has been on a tightening path for over a year, trying to bring inflation back to its target range without tipping the economy into recession. The central bank has already raised rates several times, and Tuesday's expected hike would be another step in that process.

Australia's economy has shown resilience so far, with a strong labor market and solid consumer spending, but higher rates are starting to bite. Mortgage holders are feeling the squeeze, and there are signs that the housing market is cooling. The RBA must walk a fine line between curbing inflation and avoiding a sharp economic slowdown.

Investors will be listening closely to the RBA's accompanying statement for clues about whether this is the last hike in the cycle or if more are to come. The central bank has been data-dependent, and recent inflation figures have been mixed, leaving the door open for further moves.

What it means for investors

For everyday investors, the RBA's decision has direct implications. Higher interest rates mean higher borrowing costs for mortgages and business loans, which can weigh on consumer spending and corporate profits. On the flip side, they can boost returns on savings accounts and term deposits.

Bank stocks, which led Monday's gains, are a key sector to watch. While they may benefit from wider net interest margins in the short term, a prolonged period of high rates could eventually hurt loan growth and asset quality. Investors should consider how their portfolios are positioned for a higher-for-longer rate environment.

The broader market's reaction on Tuesday will likely hinge on the RBA's tone. If the central bank signals that it is nearing the end of its tightening cycle, stocks could rally. If it hints at more hikes to come, the market may give back some of Monday's gains.

Globally, central banks are in a similar tightening mode, and oil prices and other factors are adding to the uncertainty. The RBA's decision will be a key data point for the region, and its ripple effects could be felt across currencies and bond markets.

For now, the ASX's modest rise suggests investors are cautiously optimistic, but the real test comes on Tuesday when the RBA makes its call.

More from this story

Next article · Don't miss

Thai baht slides 0.8% as oil and US yields pressure Asian currencies

Asian currencies wobbled as oil prices climbed and US Treasury yields stayed above 5.1%, pushing investors toward the dollar. Thailand's baht led the decline, falling 0.8% to 33.635 per dollar.

Read the story →
Thai baht slides 0.8% as oil and US yields pressure Asian currencies