The dominant macro driver heading into Tuesday's Asia session is the coordinated global central bank tightening cycle, with the US 10-year Treasury yield breaching 5.01% — a psychologically and technically significant threshold that markets interpret as pricing sustained restrictive policy rather than a transitory tightening episode. The Fed's 25bp hike on September 16 (lifting the target range to 3.75%-4.00%, its first move since 2023) was compounded by the BoJ's own 25bp hike on September 18, while the BoE held in a knife-edge 5-4 vote at 3.75%. The 2-year US yield at 4.76% — up 9bp on the session — reflects markets pricing additional Fed action this year, while the 30-year at 5.34% signals duration risk repricing across global fixed income. VIX eased to 14.81 (-4.08%), suggesting equities absorbed the week's policy shock with relative composure, but the underlying cross-asset tension remains elevated.
For Asia-Pacific investors, the pressure points are specific and material. USD/JPY at 156.13 — paradoxically still elevated despite the BoJ hike — reflects that the 25bp move to 1.25% failed to close the rate differential sufficiently to support the yen, echoing the post-decision weakness documented at ~157.5 intraday. The Nikkei VIX collapsed 13.93% to 24.23, consistent with Japanese equities rallying 1.38% to 65,018.95 as exporters benefit from yen softness; however, Japanese banks (TOPIX Banks sector -1.01%) and energy names (-1.19%) lagged, suggesting the market is parsing winners and losers within the domestic tightening narrative. USD/CNY at 6.7074 remains stable with the PBOC holding LPRs for a 16th consecutive month, while the KOSPI's 2.66% surge and TWSE's 1.93% gain point to semiconductor and AI-driven rotation as the dominant equity theme across the region. Oil at $100.30/bbl (WTI) and Brent at $103.87 keeps input cost and inflation pass-through pressure concentrated in energy-intensive Asian manufacturing and consumer sectors.