US Treasury yields surged to multi-decade highs on Wednesday, with the 10-year briefly touching 5.36% intraday before closing near 5.27% and the 30-year hitting a 24-year high at 5.64%, as sticky inflation fears, Brent crude trading above $100 on Strait of Hormuz supply risks, and elevated government debt loads kept markets on edge. The Federal Reserve's September meeting minutes, released at 2pm ET, revealed broad policymaker support for at least one further 25bp rate hike by year-end, reinforcing the higher-for-longer narrative and dragging Wall Street back from Tuesday's record highs — the S&P 500 fell 0.22%, the Dow dropped 0.66%, and the Russell 2000 underperformed sharply at -1.31%. The Reserve Bank of India added to the global tightening chorus, delivering a surprise 25bp hike to 5.5% with hawkish guidance, its first increase since February 2023, signalling that emerging market central banks remain far from pivoting. Risk sentiment turned decisively cautious, with profit-taking accelerating across cyclicals and small-caps as the VIX ticked up to 15.08.
For Asia-Pacific markets opening Thursday, the dominant cross-asset signal is yield-driven defensiveness: elevated US yields compress equity valuations, particularly for rate-sensitive REITs, banks, and growth stocks, while Brent above $100 supports energy names but adds to input cost pressure across the broader economy. The AUD slipped 0.21% to $0.6967 against a firm USD, reflecting risk-off flows and softer commodity sentiment, with iron ore easing to $91.18/t and gold pulling back 1.31% to $4,132/oz despite its traditional safe-haven role — likely a function of rising real yields. The Nikkei VIX surging 27.68% is a notable caution flag for regional volatility, even as the Nikkei 225 itself closed up 1.05%, and ASX futures face a mixed open given the flat ASX 200 prior close of -0.09% and a lineup of high-impact events including FOMC minutes reaction, Fed's Waller speaking tonight, and BOE Governor Bailey addressing markets at 23:15 AEST.