Published on: 2026-05-28
Australia’s headline CPI cooled to 4.2%, but trimmed mean inflation rose to 3.4%, leaving the RBA path unresolved just as AUD/USD technical indicators flipped to Strong Sell near the 0.7110 support zone.
The AUD/USD whipsaw near 0.7110 is uncomfortable because the softer inflation headline has not produced a cleaner bullish reaction. Traders are instead caught between incomplete RBA repricing and a chart that has already turned bearish. That leaves the pair vulnerable below resistance, but not yet confirmed into a broader breakdown. Is 0.7110 a breakdown trigger or just another liquidity trap before the next reversal?

AUD/USD traded near 0.7107 after an intraday range of 0.7098 to 0.7145, making the 0.7110 zone the immediate liquidity test.
Australia’s April CPI slowed to 4.2% from 4.6%, but trimmed mean inflation rose to 3.4%, weakening the dovish interpretation.
The RBA’s 25 basis point hike to 4.35% on 5 May keeps the Aussie’s bear case incomplete despite softer headline inflation.
Daily AUD/USD technicals show Strong Sell, with moving averages at 0 buy signals and 12 sell signals.
The deciding signal is whether sellers hold below 0.7100 or buyers reclaim the 0.7142 to 0.7157 resistance band.
AUD/USD is whipsawing because the inflation signal is split. Headline CPI relief reduces the case for another immediate RBA hike, which can weigh on the Australian Dollar. Yet the rise in trimmed mean inflation tells traders that underlying price pressure is not falling fast enough to justify a clean dovish pivot.
That contradiction matters more than the headline number alone. A currency usually trends cleanly when macro data, policy expectations, and technical structure point in the same direction. AUD/USD has the opposite setup: headline CPI argues for lower rate pressure, underlying inflation argues for RBA caution, and the chart argues that sellers still control the short-term tape.
The price action confirms that hesitation. AUD/USD traded near 0.7107, down 0.46%, after an intraday range from 0.7098 to 0.7145. That range places the pair directly inside the liquidity pocket where stop-loss flows, pivot trading, and moving-average rejection can all compete at once.
Australia’s April inflation report looked friendly at the headline level. CPI rose 4.2% over the year to April, down from 4.6% in March, while monthly CPI rose 0.4% in original terms and fell 0.1% on a seasonally adjusted basis. Housing rose 6.3%, transport rose 6.6%, and food and non-alcoholic beverages rose 2.8%.
The implication is not simple relief. Housing and transport are still large enough to keep inflation visible in household costs, while services inflation remains above the RBA’s comfort zone. The headline improvement reduces urgency, but it does not remove the policy problem.
The trimmed mean figure is the row that matters most. It rose to 3.4% from 3.3%, which means the cleaner underlying measure moved in the opposite direction from headline CPI. That split explains why AUD/USD did not turn the inflation report into a durable rally.
Market data as of: 28 May 2026, 1:17 a.m. ET for AUD/USD spot and intraday range; technical indicators as of 1:15 a.m. ET. The table shows why the data failed to create a single currency signal.
| Australia Inflation Signal | Latest Reading | Previous or Context | AUD/USD Implication |
|---|---|---|---|
| Headline CPI | 4.2% | 4.6% in March | Reduces immediate hike pressure |
| Trimmed mean CPI | 3.4% | 3.3% in March | Keeps underlying inflation concern alive |
| Housing inflation | 6.3% | Major annual contributor | Supports sticky domestic inflation risk |
| Transport inflation | 6.6% | Fuel-sensitive category | Keeps oil and logistics risk relevant |
| Monthly CPI | +0.4% original terms | -0.1% seasonally adjusted | Confirms uneven disinflation |
The most important figure is trimmed mean inflation at 3.4%. Without that rise, the AUD/USD selloff would look like a cleaner reaction to softer inflation. With it, the move becomes a technical rejection inside a still-uncertain policy regime.
The RBA raised the cash rate target by 25 basis points to 4.35% on 5 May, with eight members voting for the increase and one preferring no change. The Board said inflation was likely to remain above target for some time, with upside risks tied to fuel, commodity prices, domestic demand, and inflation expectations.
That decision prevents traders from treating the 4.2% CPI print as a straightforward sell signal for the Australian Dollar. A softer headline number matters, but the RBA has already shown that it is willing to respond to upside inflation risk. The market therefore has to price not only where inflation is today, but whether trimmed mean inflation and fuel-sensitive categories keep pressure on the next policy window.
The bear case for AUD/USD is strongest when falling inflation meets falling rate expectations. This is not that clean. The Aussie is under pressure because the chart has weakened, not because the RBA has fully surrendered its tightening bias.

The U.S. side of the pair is also unstable. The U.S. 10-year Treasury yield rose to around 4.53% on 28 May, keeping the Dollar supported enough to cap AUD/USD rallies. A yield near that level matters because it limits the relative-rate appeal of the Australian Dollar, even when Australia’s own policy rate remains restrictive.
This is why AUD/USD has not converted inflation relief into a cleaner upside move. A softer U.S. yield backdrop would normally help the Aussie recover, especially if risk sentiment stabilises. Yet the pair remains pinned near 0.7100, which suggests technical damage and Dollar demand are still outweighing partial macro relief.
The next U.S. catalyst is immediate. The BEA schedule lists Personal Income and Outlays for April 2026 at 8:30 a.m. ET on 28 May, the release that includes the PCE inflation data watched closely by the Federal Reserve. A stronger PCE impulse would reinforce the U.S. yield floor and increase pressure on AUD/USD support. A softer print would test whether the Aussie can convert Dollar weakness into a meaningful reclaim of resistance.
The AUD/USD technical summary shows Strong Sell across the 30-minute, hourly, five-hour, and daily time frames. The dashboard also shows moving averages at Strong Sell with 0 buy signals and 12 sell signals, while technical indicators show 0 buy signals and 9 sell signals.
That alignment matters. A single weak oscillator can be noise, but broad weakness across momentum, trend, and moving averages signals systematic selling pressure. In this case, the chart is not merely failing to rally. It is rejecting attempts to recover through the same overhead resistance band.
The table shows whether the whipsaw is noise or a deteriorating structure.
| Technical Signal | Latest Reading or Zone | Bias | Market Meaning |
|---|---|---|---|
| RSI 14 | 30.668 | Sell | Momentum is weak and near oversold territory |
| MACD 12,26 | -0.001 | Sell | Bearish momentum remains active |
| ADX 14 | 49.53 | Sell | Trend pressure is strong |
| ATR 14 | 0.001 | Low volatility | Compression, not panic liquidation |
| EMA 20 | 0.7130 | Sell | First short-term recovery barrier |
| EMA 50 | 0.7142 | Sell | Key dynamic resistance |
| EMA 200 | 0.7157 | Sell | Larger trend filter remains overhead |
| Classic pivot S1 / R1 | 0.7100 / 0.7108 | Tight range | Break risk is concentrated near spot |
The most important zone is 0.7142 to 0.7157. That band contains the EMA 50 and EMA 200, making it the resistance corridor buyers must reclaim before the Strong Sell setup starts to lose credibility. Until that happens, rallies risk becoming liquidity for fresh selling rather than evidence of reversal.
RSI at 30.668 adds a complication. It confirms weak momentum, but it also warns that chasing downside after an extended move can be inefficient. Oversold-adjacent conditions do not automatically create a bottom, but they do raise the risk of abrupt short-covering if U.S. data weakens or if AUD/USD holds the 0.7100 area.
The 0.7110 area matters because it is where the latest whipsaw is taking place. The stronger structural test sits lower. Recent price history shows AUD/USD traded near 0.7079 on 19 May before recovering, making the 0.7076 to 0.7080 region the deeper support shelf that sellers still need to break.
That distinction is important. A dip through 0.7110 may trigger intraday stops, but it does not confirm a broader trend break by itself. A sustained move below 0.7076 would carry more information because it would invalidate the recent recovery shelf and open space for a wider correction.
Resistance is equally clear. AUD/USD needs to reclaim 0.7142 first, then 0.7157, before buyers can argue that the Strong Sell signal has become exhausted. A move above that zone would not turn the structure outright bullish, but it would weaken the bearish momentum case and force sellers to reassess the breakdown thesis.
The next proof point is not whether Australia’s CPI headline looked soft. The next proof point is whether U.S. PCE and Treasury yields give sellers enough force to break 0.7076, or whether buyers can reclaim 0.7157 and expose the Strong Sell signal as overcrowded.
Until AUD/USD either breaks 0.7076 or reclaims 0.7157, the whipsaw is the signal, not the noise.