Following the OPEC+ shocker overnight, commodity currencies have rallied against the New Zealand dollar.

Given the cartels decision to lower oil output by over 1 million barrels per day starting from May, that promises more support for the likes of AUD, CAD and NOK in the months ahead.

However, for the rest of this week Antipodean central bank action could inject more volatility for AUDNZD.

This Antipodean central bank action could also offer a break from the dollar ahead of Friday’s US jobs report.

Investors will be served a central bank combo this week featuring the Reserve Bank of Australia (RBA) and Reserve Bank of New Zealand (RBNZ). There are mixed expectations over what to expect from the RBA while the RBNZ is expected to hike rates by 25 basis points. But before we take a deep dive into how the pending central bank decisions could play out, it is worth keeping in mind that the aussie weakened against most G10 currencies in Q1 2023.

It was a similar theme for the New Zealand dollar which weakened across the board.

Taking a brief look at the technical picture, the AUDNZD remains trapped within a range on the daily charts with support at 1.0675 and resistance at 1.0800.

Zooming out, the weekly charts look like a choppy affair with another layer of resistance found at 1.0900 and key support at 1.0470. The current price action suggests that the AUDNZD could be waiting for a fresh fundamental catalyst to make its next big move.

What to expect from the RBA on Tuesday?

Expectations remain split on whether the RBA will hike interest rates by 25 basis points or leave them unchanged. If the central bank opts for the latter, this will be the first pause since lifting interest rates in May 2022.

It’s been an incredible run for RBA hawks with rates rising by 3.5% in ten straight hikes between May last year and March 2023. However, the party could be coming to an end thanks to slower-than-expected inflation and repeated signs of slowing economic growth. On top of this, the recent market turmoil following the collapse of 3 US banks and the Credit Suisse drama have strengthened the argument for a potential pause. Given the rising unemployment and weak growth, the central bank is likely to adopt a cautious stance regardless of whether rates are hiked or left unchanged. The key question is if this meeting will mark the end of the hiking cycle. The Aussie could be in store for a world of pain if the RBA stands pat on rates, strikes a cautious note, and signals that the next move may be a rate cut.

RBNZ expected to hike rates

It will be wise to pay very close attention to the RBA meeting, considering how it will be the first G10 central bank decision after the OPEC+ shocker.

Initially, expectations were split on whether the RBA will hike interest rates by 25 basis points or leave them unchanged. However, the latest developments concerning OPEC+ have boosted the prospects of higher oil prices – ultimately fuelling fears of higher inflation. This could bring not only RBA hawks back into the scene but may prompt other central banks to turn hawkish once again. Much attention will be directed to any comments made by the RBA relating to the spike in oil prices and any potential impact on the central bank’s monetary policy stance.

It’s been an incredible run for RBA hawks with rates rising by 3.5% in ten straight hikes between May last year and March 2023. But the party could be coming to an end thanks to slower-than-expected inflation and repeated signs of slowing economic growth. On top of this, the recent market turmoil following the collapse of 3 US banks and the Credit Suisse drama have strengthened the argument for a potential pause. Given the rising unemployment and weak growth, the central bank has the potential to adopt a cautious stance. Ultimately, the key question is what impact the OPEC+ shocker will have on the monetary policy outlook and whether this may lead to further hikes down the road.

If the central bank leaves rates unchanged, this will be the first pause since lifting interest rates in May 2022. The Aussie could be in store for a world of pain on this outcome, especially if the RBA signals that this could be the end of the hiking cycle.

AUDNZD in breakout mode

The AUDNZD has been trapped within a range since early March. On the daily timeframe, prices are trading below the 50, 100, and 200-day Simple Moving Average (SMA) while the MACD trades below zero. Zooming out on the weekly charts, the trend is turning bearish thanks to the consistent lower lows and lower highs. However, the support at 1.0675 has halted bears in their tracks for the past four weeks.

A major breakout could be on the horizon with the pending central bank decisions acting as fundamental sparks. A strong daily close above 1.0800 could inspire an incline towards 1.0900 and 1.1030, respectively. If prices are able to break under 1.0675, this may open a path toward 1.0470.