As the weakening of the Hong Kong dollar raises market concerns about capital outflows, Pau pointed out that if capital continues to flow out, it is highly likely that Hong Kong will follow with a rate hike when the US raises rates again. However, the impact of interest rate changes on bank stocks presents both advantages and disadvantages. If Hong Kong's banking sector raises prime lending rates, it would help widen the interest margin on loans, providing support to bank stocks; meanwhile, tightening year-end funding demand may push interbank rates higher, an environment usually favorable to large banks while relatively pressuring smaller and medium-sized banks. However, if major banks again raise time deposit rates to lock in funds, it would increase funding costs and compress net interest margins. Moreover, since European and US bank stocks have gradually declined since mid-August, large Hong Kong bank stocks have recently followed with corrective declines.
Regarding whether carry trades and capital outflow pressures will persist long-term, Pau analyzed that apart from the direct incentives created by interest rate differentials, investor confidence in Hong Kong's overall asset markets is even more critical. If Hong Kong stocks and other local investment markets offer sufficient attractiveness and return opportunities, funds may not necessarily flow unidirectionally into US dollar-denominated assets despite the existence of interest rate differentials. The current acceleration of capital flows into US dollars is primarily due to US dollar-denominated assets maintaining high yields and strong investment performance. As long as overall investment sentiment in Hong Kong stocks fails to substantially recover, capital outflow pressures on the Hong Kong dollar system are unlikely to be completely eliminated in the short term. (al)