Westpac Sees RBA Hold in June, Hikes in August and September
2h ago|4 min readStandard
Fazen Markets Editorial Desk
Collective editorial team · methodology
rbaaustralian-dollar
Fazen Markets Editorial Desk
Collective editorial team · methodology
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Westpac Banking Corporation announced on June 12, 2026, that it expects the Reserve Bank of Australia to hold its cash rate target steady at 4.35% during its June 15-16 meeting. The bank’s updated forecast anticipates a resumption of the tightening cycle with consecutive 25 basis point hikes in August and September, even as it lowered its projected headline inflation peak to 4.7% from 5.0% due to lower oil prices. This outlook maintains market pricing for further monetary policy tightening in 2026.
The RBA has implemented three consecutive 25 basis point rate increases in its prior meetings, bringing the cash rate to its current level of 4.35%. This proposed June pause would mark the first hold since the central bank commenced its current tightening cycle. The decision provides the board additional time to assess conflicting economic signals.
Key data points include weak consumer spending trends and a cooling housing market, which are set against persistently high services inflation and a surge in data centre investment. The last time the RBA paused during a hiking cycle was in July 2023, which preceded two additional hikes. Current market pricing, as reflected in overnight index swaps, had been leaning towards a high probability of a June hold prior to this forecast.
The immediate catalyst for Westpac’s updated call is the recent decline in global oil prices, which directly impacts the bank’s headline inflation modeling. Brent crude futures have fallen approximately 8% year-to-date, trading near $78 per barrel. This disinflationary impulse from energy markets allows the RBA to temporarily pause without falling behind the curve on its inflation mandate.
Westpac’s revised headline inflation peak forecast of 4.7% for Q4 2026 compares to its previous estimate of 5.0% and the RBA’s most recent forecast of 4.8%. The current annual inflation rate stands at 5.2% as of the last quarterly reading. Core inflation remains elevated at 4.6%, well above the RBA’s 2-3% target band.
The Australian economy shows clear signs of slowing under the weight of higher rates. Retail sales growth registered just 0.1% month-over-month in the latest report, while building approvals fell 2.5%.
| Metric | Current Level | Prior Level | Change |
|---|---|---|---|
| RBA Cash Rate | 4.35% | 4.10% | +25 bps (May hike) |
| Headline Inflation (Q1) | 5.2% | 5.4% | -20 bps |
| Westpac Inflation Peak Forecast | 4.7% | 5.0% | -30 bps |
Market-implied probabilities show a 85% chance of a June hold versus 15% for a hike. The Australian 2-year government bond yield trades at 4.02%, approximately 33 basis points below the cash rate, indicating some market skepticism about further aggressive tightening.
Westpac’s conditional call for August and September hikes creates ongoing volatility exposure for Australian rate markets. The Australian dollar (AUD/USD) immediately gained 30 pips following the forecast publication, trading toward 0.6680, as the forecast maintains tightening expectations.
Banking sector equities, including Westpac (WBC.ASX), Commonwealth Bank (CBA.ASX), and National Australia Bank (NAB.ASX), typically benefit from higher net interest margins in a rising rate environment. The ASX 200 Banks index has gained 4.5% year-to-date, outperforming the broader ASX 200's 2.8% return.
Rate-sensitive sectors face continued pressure. Real estate investment trusts like Goodman Group (GMG.ASX) and Scentre Group (SCG.ASX) remain vulnerable to higher discount rates and potential property valuation declines. Homebuilder stocks such as James Hardie (JHX.ASX) face headwinds from the cooling housing market.
The primary risk to this outlook is that upcoming economic data proves weaker than expected, potentially forcing the RBA to abandon its tightening bias altogether. Futures market positioning shows asset managers remain net short Australian rate futures, suggesting professional traders see limited hiking room.
The Q2 2026 inflation report, due for release on July 29, represents the most critical data point before the August 4 RBA meeting. A print above 5.0% would likely cement market expectations for an August hike, while a figure below 4.8% could eliminate tightening expectations.
June employment data on July 16 will provide crucial insight into labor market resilience. The unemployment rate currently sits at 4.2%, and any move above 4.4% would challenge the RBA's hiking capacity.
Global central bank decisions create external policy constraints. The Federal Reserve's June 16 FOMC decision and the European Central Bank's June 17 meeting could significantly influence global rate expectations and AUD volatility. Traders should monitor AUD/USD support at 0.6580 and resistance at 0.6720.
Westpac's forecast implies variable mortgage rates may increase by approximately 50 basis points by October 2026 if the RBA implements both projected hikes. Major Australian banks typically pass through RBA rate changes in full within one month. The average variable mortgage rate would approach 7.35%, adding roughly A$150 to monthly payments on a A$600,000 loan.
The RBA paused for one meeting in July 2007 during its 2006-2008 tightening cycle, then resumed hiking in August 2007. During the 2009-2010 cycle, the bank paused for three consecutive meetings between May and August 2010 before resuming hikes. Both pauses occurred amid global economic uncertainty while domestic inflation remained above target.
Banking and insurance sectors typically benefit from higher interest rates through improved net interest margins. Banks can earn more on their float between deposits and loans. Alternatively, technology and growth stocks often underperform in higher rate environments due to their reliance on future earnings discounting, making utilities and consumer staples relatively more attractive.
Westpac's conditional hike forecast maintains tightening risk for AUD and rates markets through September.
Disclaimer: This article is for informational purposes only and does not constitute investment advice. CFD trading carries high risk of capital loss.
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