Dollar Weakness Deepens as Treasury Buyback Plan Expands

A sharp climb in US Treasury yields set the tone before the Treasury Department stepped in with an expanded long-term bond buyback programme. The intervention improved liquidity conditions and briefly eased borrowing costs, but it also put fresh downward pressure on the dollar.

With US national debt now exceeding USD40 trillion and oil prices staying elevated, investors are increasingly asking whether Washington is quietly tolerating a weaker dollar to help stabilise the bond market. That question is feeding directly into NZD/USD positioning.

A dollar under structural pressure from fiscal dynamics gives the Kiwi a tailwind independent of New Zealand's own data calendar, making US Treasury policy a key variable to watch for continuation of the current move.