Hong Kong holds base rate at 4.25% and warns the dollar peg may be tested

Hong Kong's base rate will stay at 4.25 per cent, the Hong Kong Monetary Authority said on Thursday, hours after the US Federal Reserve held its own benchmark rate steady. The decision keeps the city's borrowing costs pinned to US policy at a moment when the gap between the two is doing visible work on the currency.

That gap could keep weakening the Hong Kong dollar, the HKMA said in a statement, because it encourages carry trades: investors borrow in the lower-yielding currency to buy higher-yielding assets. The pressure would push the Hong Kong dollar towards the weak end of its peg at HK$7.85 per US dollar.

The authority also flagged that considerable uncertainty remains over the path of US interest rates, a caution that matters for a city whose monetary conditions are imported wholesale from Washington.

For households, the HKMA's message was direct. "The public should carefully manage interest rate risks when making decisions about property purchase, investment or borrowing," the statement said, tying the rate outlook to mortgages and investment decisions alike.