Markets are navigating a complex macro backdrop dominated by an energy-driven inflation shock tied to the US-Iran conflict, with Brent crude still elevated above $91 and central banks forced to choose between taming inflation and protecting slowing growth. The ECB is widely expected to deliver a 25bp hike to 2.25% on Thursday — its first hike since 2023 — while the Fed's June 16–17 FOMC meeting under new Chair Kevin Warsh looms large, with today's US May CPI print the single most important data point ahead of that decision. Risk sentiment is cautious, with the VIX rising 5% to 19.87 and the ASX VIX jumping nearly 6% to 13.63, reflecting genuine uncertainty even as safe-haven gold slides to its lowest close since December 2025 on tentative hopes for a US-Iran ceasefire. NFIB small business optimism in the US fell to its lowest since October 2024, reinforcing the stagflationary undertone underpinning global equity volatility.
For Asia-Pacific markets, the easing in crude oil prices provides some relief for import-heavy economies and inflation-sensitive central banks including the RBA, but the fall in gold and silver — down 1.75% and 4.87% respectively — is a direct headwind for Australian precious metals and mining names. The Nikkei surged 2.17% and the KOSPI roared 8.18% overnight, suggesting selective risk appetite in parts of Asia, though USD/JPY holding above 160 keeps intervention risk alive in Tokyo ahead of the BOJ's June 16–17 meeting. Today's China May CPI and PPI releases will set the tone for materials and commodity-linked ASX stocks, while the ASX 200 has already staged a 0.6% rebound on Wednesday, led by defensives and consumer staples, suggesting local investors are selectively rotating rather than fleeing risk entirely.