NZD/USD slid 1% on Wednesday to about 0.5670, as a firmer US Dollar followed stronger US activity readings and bolstered expectations of further Federal Reserve tightening. S&P Global’s flash US Composite PMI rose to 58.4 in September from 56.0 in August; the Manufacturing PMI climbed to 57.0 versus 53.5 expected, while the Services PMI printed 58.7 against a 56.0 forecast. In currency markets, the US Dollar Index (DXY) added 0.54% to around 101.10 after touching a two-month high, adding to downward pressure on the pair.
Fed policy expectations also shifted after last week’s 25 basis point rate rise, which took the target range to 3.75%–4%. CME FedWatch pricing put the probability of another hike in October at roughly 68%, up from about 55% a day earlier, while the US 10-year Treasury yield hovered near 5.06%. Technically, NZD/USD was at 0.5671, below the 100-period SMA at 0.5720 and the 200-period SMA at 0.5743; the RSI (14) stood at 29.15. Resistance was flagged at 0.5695, then 0.5735, with support at 0.5670 and a further downside level at 0.5626.
Downward Momentum and Trading Strategies
We should position ourselves to capitalize on the strong downward momentum of the NZD/USD, which has room to slide further toward the 0.5626 support level. Given the sharp rise in the US Dollar Index to 101.10 and the surge in 10-year Treasury yields to 5.06%, short-term put options or sell-limit orders near the 0.5695 resistance offer an attractive risk-reward ratio. Historically, when the US 10-year yield trades above the 5% threshold, risk-sensitive currencies like the New Zealand Dollar face sustained capital outflows as investors chase safer, higher-yielding US assets.
However, we must remain cautious as the hourly Relative Strength Index has dipped to 29.15, signaling highly oversold conditions that could trigger a temporary rebound. Derivative traders should look for brief corrective bounces toward the 100-period simple moving average at 0.5720 to establish new short positions rather than selling at the absolute bottom of the current range. Implementing tight stop-loss orders just above the 200-period moving average at 0.5743 will help protect our portfolios against unexpected upside volatility.
Interest Rate Expectations and Dollar Outlook
With the CME FedWatch tool now indicating a 68% probability of an October interest rate hike, we expect the US Dollar to maintain its dominant yield advantage in the coming weeks. Derivative strategies should also incorporate interest rate futures to hedge against further hawkish shifts in the Federal Reserve’s tightening path. The robust economic activity, highlighted by the US composite PMI rising to 58.4, suggests that any weakness in the greenback will likely be shallow and short-lived.
