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US long-term borrowing costs hit their highest level in almost 25 years on Tuesday
US long-term borrowing costs rose to their highest level in almost 25 years following a sell-off in long-dated markets, according to Financial Times Markets.
Financial Times reports that US long-term borrowing costs jumped to their highest level in almost 25 years on Tuesday, after a period of market selling. The key macro transmission for FX is that when long-dated government yields rise, they lift the path of risk-free rates priced into financial conditions and can pull capital toward USD-denominated assets.
For the wider FX complex, higher US long yields can also tighten credit and liquidity conditions globally, raising the hurdle rate for investments and potentially weighing on growth expectations. That combination tends to strengthen the USD in many scenarios through interest-rate differentials, but the actual FX impact depends on whether the move is driven more by inflation expectations, term premia, or changing risk appetite.
What to watch next is whether the market sell-off persists in other long-maturity government bonds, and whether incoming macro data (especially inflation and growth indicators) supports the higher yields or forces expectations back down. Those signals will help determine whether this episode becomes a sustained repricing of US policy expectations or a more temporary risk-premium adjustment.
Why this matters for FX
Higher US long-term yields tighten global financial conditions via the risk-free rate and discount rates, often feeding through to the dollar through interest-rate differentials and capital flows. For other G10 currencies, it can also worsen risk sentiment and increase funding costs, raising demand for higher-yielding or safer USD assets depending on the wider context.