The dominant overnight driver was the Federal Reserve's June meeting — the first chaired by Kevin Warsh — which delivered a hawkish shock to global markets. The Fed unanimously held the federal funds rate at 3.63%, but the dot plot revealed nine of eighteen officials now see rates rising in 2026, and Warsh's terse 130-word statement stripped out any easing bias entirely. Compounding the hawkish repricing, the ECB raised its deposit facility rate by 25 basis points to 2.25% — its first hike since 2023 — citing euro area inflation at 3.2% and persistent energy price pressures linked to the Iran conflict and Strait of Hormuz disruptions. A partial geopolitical offset emerged late in the session as the US and Iran signed a 14-point memorandum of understanding two days ahead of schedule, raising hopes for an eventual reopening of the Strait of Hormuz and a partial easing of the oil supply premium.
The cross-asset fallout was significant: US 2-year Treasury yields surged 15 basis points to 4.20%, the S&P 500 fell 1.21% in its worst Fed-day debut under a new chair since 1994, and the VIX spiked 12.37% to 18.44 — signalling a meaningful lift in near-term uncertainty. For Asia-Pacific markets opening Thursday, the risk-off impulse from Wall Street will weigh on sentiment, though S&P 500 futures have since recovered roughly 0.63% on the Iran deal news, providing a modest cushion. The stronger US dollar — DXY up 0.55% to 100.09 — and higher US yields create a challenging backdrop for rate-sensitive ASX sectors including REITs and utilities, while ASX futures point to an approximately 50-point opening decline that puts the key 8,800–8,780 support zone in focus.