Overnight Summary

The dollar ground higher overnight, pushing DXY to 99.53 (+0.31%) as broad greenback demand overwhelmed what should have been a supportive commodity backdrop. WTI crude surged 2.60% to $96.20 and Brent climbed 1.94% to $97.86, yet commodity-linked currencies went the wrong way — NZD, AUD, and CAD all finished in the red. The disconnect tells you this was a dollar story, not a commodity story.

Copper’s 2.49% drop to $6.484 added a second headwind for the antipodeans, while gold slipped 0.59% to $4,463 as safe-haven demand rotated out of metals and into the greenback. The Swiss franc and yen both weakened against the dollar, confirming risk wasn’t the driver — this was clean USD accumulation.

Key Pair Breakdown

NZD/USD (0.5863, −1.22%): The session’s biggest casualty. The kiwi broke down hard, losing over a cent as the copper selloff and broad dollar bid combined for a one-two punch. At 0.5863, NZD/USD is pressing into levels not seen in weeks. The next support zone sits around 0.5840 — a clean break there opens a path toward 0.5800.

USD/SEK (9.4123, +1.13%): The krona was the weakest G10 currency overnight. USD/SEK ripped above 9.40, a level that had been acting as a ceiling. The move aligns with the broader Scandinavian underperformance — USD/NOK also gained, though a more modest 0.15%. Swedish data has been underwhelming and the Riksbank’s dovish lean gives SEK little to lean on.

NZD/JPY (93.774, −1.01%): A cross that captures the night’s risk dynamics. NZD weakness dragged the cross below 94.00, with the kiwi leg doing the heavy lifting since USD/JPY actually rose 0.25%. The yen held relatively firm on the crosses while NZD sold off — a classic risk-reduction pattern in the Australasian space.

USD/CHF (0.79168, +0.71%): The franc gave back ground as gold weakened and the dollar bid intensified. EUR/CHF rising 0.42% to 0.91864 confirms this was CHF-specific selling rather than just a dollar effect. The 0.7950 area is the next resistance — a close above there would mark a meaningful shift in the post-April CHF trend.

AUD/USD (0.71317, −0.46%): Copper’s 2.5% tumble weighed on the aussie despite oil strength. AUD/USD slipped below 0.7150 and is now eyeing support at 0.7100. The divergence between crude and base metals is doing the aussie no favours — the Australian economy is more leveraged to iron ore and copper than to energy.

EUR/CHF (0.91864, +0.42%): Rode the CHF weakness higher. The cross is building a base above 0.9150 and testing 0.9200 from below. A daily close above that round number would be the first since mid-May.

Asian Session Setup

Sydney opens into a defensive posture for AUD. The copper drag and broad dollar strength give local traders little reason to buy the dip early. Watch 0.7100 in AUD/USD — that’s the line where Asian real-money demand has stepped in on prior selloffs. A break below brings 0.7050 into view quickly.

NZD/USD at 0.5863 is the pair most likely to see follow-through selling in early Asia. Kiwi liquidity is thin before Wellington gets going and the pair tends to gap or extend in low-volume conditions after a move this size.

USD/JPY holding above 160.00 keeps the intervention watch alive. The pair rose just 0.25% overnight — restrained given the dollar’s strength elsewhere — which suggests Japanese authorities may be providing verbal resistance. Any spike above 160.50 in Tokyo hours will draw attention.

DXY’s move back above 99.50 is a mild headwind for Asian FX broadly. If the dollar bid persists through the Asian session, expect KRW and TWD to come under pressure alongside the G10 commodity bloc.

Bottom Line

The overnight session delivered a broad dollar bid that steamrolled commodity currencies despite a strong oil tape — a reminder that macro positioning can override the commodity correlation for days at a time. NZD/USD at 0.5863 is the pair drawing the most eyes into Asia, with the 0.5840 support level the next test for kiwi bears.

Read next: FX Markets · How to Read the COT Report · What Is a Bond?