The past week delivered a timely reminder for FX traders: a currency does not automatically strengthen just because its central bank is raising rates. What really drives exchange rates are the differences between economies, the expected trajectory of interest rates, and—most critically—how much of that story has already been priced in.
Data releases from the United States, Canada, Australia, New Zealand, the Eurozone, and Japan painted a vivid picture of divergence. The U.S. labour market surprised sharply to the upside, Canada suffered an unexpected jobs crash, Australia’s growth beat forecasts, New Zealand hiked but signalled a cautious pause, Europe’s inflation reignited, and Japan stood at the crossroads of policy normalisation. Markets reacted in telling ways: the dollar and the Aussie found support, the loonie and sterling felt pressure, while the euro and yen faced the classic “buy the rumour, sell the fact” risk.
Core takeaway
FX is a relative game. A currency can have strong data and still fall if the market expected more. A central bank can hike and still see its currency drop if traders had priced in an even more aggressive path. This week’s price action was a textbook illustration of that principle.
🇺🇸 USD: The growth narrative returns, but inflation remains the key
Friday’s U.S. employment report shifted the tone heading into September. Nonfarm payrolls rose by 162,000 in August, well above the consensus of 55,000, while the unemployment rate held steady at 4.1%. July’s figure was revised higher to +21,000, erasing much of the summer weakness that had worried investors. Average hourly earnings climbed 3.1% year-on-year, keeping the inflation side of the Fed’s mandate firmly relevant.
This report doesn’t automatically seal a September rate hike, but it removes one key argument for staying on hold. Fed funds futures now price roughly a 57% probability of a move at the September 15–16 meeting. The next major hurdle is the August CPI release on September 11 – a stronger‑than‑expected print could solidify the dollar’s bullish case.
🇨🇦 CAD: A starkly different labour story
Canada delivered nearly the opposite signal. Employment fell by 42,000 in August (forecast +15,000), with the decline concentrated in full‑time roles. The unemployment rate remained at 6.4%, but that masked underlying weakness: the employment rate dipped, the labour force shrank, and wage growth slowed to 2.0% year‑on‑year.
The U.S.–Canada jobs divergence was immediate and powerful. USD/CAD surged to an intraday high of 1.3871 before settling modestly lower. While elevated energy prices provide some support for the loonie, a softening domestic economy may limit the Bank of Canada’s ability to tighten further.
🇦🇺 AUD: Data beats, but “strong” doesn’t mean “booming”
Australia posted one of the more interesting surprises. Q2 GDP rose 0.4% quarter‑on‑quarter (consensus 0.3%), lifting annual growth to 2.1%. The data reinforced expectations for another RBA rate hike, with markets now pricing a September move and NAB forecasting a terminal rate of 4.6%.
Yet Australia is not suddenly experiencing an economic boom. Housing markets are softening, household finances remain under pressure, and productivity growth is lacklustre. The RBA itself expects subdued growth through 2026. Thus, the bullish AUD case is more subtle: Australia currently has enough inflation and growth resilience to maintain restrictive policy while other economies struggle to sustain momentum. That relative advantage can be sufficient to drive outperformance.
AUD/USD broke above 0.7208 on Friday, its highest level since mid‑May.
🎯 AUD/NZD: The cleanest divergence trade?
If one currency pair stood out from this week’s macro developments, it was AUD/NZD. The reason is not that Australia looks perfect, but that the relative policy story currently favours Australia.
New Zealand’s RBNZ raised its Official Cash Rate by 25 basis points to 2.75% on September 2, but explicitly noted that the future path is not pre‑determined and will depend on the balance of inflation and economic risks. In contrast, the RBA remains tilted toward additional tightening. That divergence in forward guidance creates a persistent yield differential. AUD/NZD traded around 1.2252 at the week’s end, and if bullish momentum continues, the 1.1200–1.1250 area is worth watching – though chasing blindly is not recommended.
🇪🇺 EUR & 🇯🇵 JPY: The “hike = strong currency” trap
Both the ECB and the BOJ are moving toward tighter policy, but markets trade expectations, not headlines. Eurozone inflation accelerated to 3.3% in August, solidifying expectations for a 25‑bp ECB hike on September 10 (now priced at >95%). However, a hike alone may not fuel a sustained rally in the euro. The real question is: what does the ECB signal about the next move? If the central bank delivers a dovish hike – hinting that this may be the last – the euro could suffer a classic “buy the rumour, sell the fact” reversal.
Japan presents an even more delicate situation. The BOJ meets on September 17–18, with markets pricing in another 25‑bp increase. The yen has already strengthened considerably this week as expectations for policy normalisation and carry‑trade unwinding have built. Again, the crucial factor is not whether the BOJ hikes, but what Governor Ueda says about the path beyond that. A hawkish tone could propel the yen further; a cautious one could trigger a sharp pullback.
🇬🇧 GBP: Underlying softness
The UK provided another cautionary signal: August Construction PMI fell to 44.3, marking the sector’s 20th consecutive month of contraction, with residential construction particularly weak. This doesn’t mean sterling is about to collapse, but it reinforces the impression that the UK economy is losing momentum while policymakers have limited scope to offer a bullish monetary narrative. For FX traders, that makes GBP crosses more interesting than GBP/USD alone – the key is what currency is sterling compared against.
📌 Key exchange rates & data (September 4, 2026)
Sources: New York close, Bloomberg, Reuters
📋 Pairs to watch – and avoid
🟢 AUD/NZD — watch for bullish continuation
The strongest relative macro divergence of the week. Australia has stronger growth momentum and a more clearly hawkish near‑term rate story.
🟢 USD/CAD — watch the U.S.–Canada divergence
The U.S. labour market surprised positively while Canada’s deteriorated. The next question is whether Treasury yields and Fed expectations reinforce the divergence.
🟡 EUR/USD — don’t chase the ECB headline
A September hike is heavily anticipated. The reaction may depend more on guidance and U.S. inflation than on the decision itself.
🟡 USD/JPY — extremely sensitive to positioning
The BOJ story is becoming increasingly important, but so is the unwinding of yen short positions. A crowded trade can produce violent reversals even when the underlying thesis is correct.
🔴 GBP/CAD, GBP/NZD and NZD/CAD — lower conviction
When both sides of a currency pair have weak or similar macro stories, the fundamental edge becomes much smaller. Sometimes the best trade is no trade.
📊 Macro ranking for the week ahead
💡 The bigger lesson
FX is a relative game. A currency can have strong data and still fall if the market expected more. A central bank can hike and still see its currency drop if traders had priced in a more aggressive path. That is why we increasingly focus on divergence, expectations, and positioning rather than simply asking “Is this country’s data good or bad?”
Looking ahead, my primary focus remains: AUD/NZD for policy divergence, USD/CAD for the North American economic split, and USD/JPY for the BOJ/carry‑trade repricing. For the euro, I would wait for the ECB’s guidance rather than trade the rate decision headline alone.
The market rarely rewards the obvious trade for long. It rewards the difference between what was expected and what actually happens.
⚠️ Disclaimer
This is a macro/FX market view, not financial advice. Markets are forward‑looking and can invalidate a fundamental thesis quickly. Always manage your risk.