The dominant macro driver overnight remains the US-Iran conflict, with Brent crude settling at US$94.25 per barrel after briefly topping US$98 following fresh Israeli-Iranian strikes, before easing on reports both sides pulled back from further escalation. President Trump's statement that a ceasefire deal could be reached within 'two to three days' and that the Strait of Hormuz would reopen 'immediately' afterward provided the key risk-on catalyst, lifting Wall Street tech stocks and pushing the VIX down 12% to 18.92. The Federal Reserve's next FOMC meeting on 16–17 June is shaping as a critical event, with CME FedWatch pricing a 72% probability of at least one hike this year after May payrolls came in at 172,000 — double consensus — stoking overheating fears. Gold holds near US$4,336 per ounce, underpinned by persistent central bank buying and geopolitical risk premiums that show no sign of fading.
For Asia-Pacific markets opening today, the cross-asset picture is cautious: the Nikkei shed 3.85% and the Nikkei VIX surged 14.42%, South Korea's KOSPI collapsed 8.29% on AI chip valuation fears hammering Samsung and SK Hynix, and the SSE fell 1.70% and the HKEX 1.22% as regional risk-off sentiment dominated. The ASX 200 has already extended its losses to around 8,484 in Tuesday trade — its lowest since March 2026 — with broad selling across miners, banks, gold producers and tech. Rising crude oil prices represent a double-edged sword for Australia: energy exporters benefit, but elevated import costs and a potential RBA policy overhang weigh on consumer and rate-sensitive sectors, while strong China May export data offers a partial offset for the resources complex.