Mixed Signals in Inflation Release: Caution Advised Amid Volatility and Potential Reversals

It wasn't all one way though...

But it would be wise not to get too carried away. Certainly, a number of outsize declines in some components drove today's big fall in inflation. But this was a messy release, with a number of interesting increases as well as decreases. Food and beverages rose 1.05% MoM, much faster than the recent trend increase. Rents, an important contributor to the housing component, continued to rise at a 0.8% MoM pace, and are showing no signs of slowing. And there was a large 1.1% MoM increase in financial prices. 

 

In short, there was a lot of volatility in this release, and a slightly different spread of outcomes could have seen the numbers go the opposite way. So while today's numbers show a welcome moderation in inflation, especially in the core series, it is harder to pull out of this release anything that confirms that the trend in the months ahead will also remain more moderate. Retail gasoline prices in June will average higher than in May, so the transport element of today's fall will likely reverse. And in July, we will have to deal with much higher electricity tariffs (a 20% YoY increase or even more is anticipated), which will push up the utilities part of the housing component. 

 

Base effects will continue to help the year-on-year comparisons, so we see June inflation slipping further to 5.2% YoY.  But inflation in July may go sideways, or even rise slightly, and this could be enough to persuade the RBA of the merits of a further 25bp rate hike at their September meeting, taking the cash rate to 4.35%. That decision will also likely be influenced by developments in housing and the labour market, and if these have softened substantially by then, it won't be such an obvious call. 

 

The AUD dropped sharply on the release, which is a perfectly reasonable response, as markets pared back their expectations for RBA tightening to just over one more rate hike by the end of the year. That has a little further to be reduced in our view and could keep the AUD in this sort of range over the coming months until there is a clearer sign on the direction for US rates. The long-awaited dollar weakness is taking a while to arrive as the US economy doesn't seem to want to lie down despite the best efforts of the Federal Reserve Bank.