The ‘silver wave’ isn’t just a demographic trend; it’s an investment thesis. And HSBC Holdings PLC (LSE:HSBA) could be one of its biggest beneficiaries.
UBS analysts say Asia’s rapidly greying population is poised to redraw the region’s financial map, disrupting savings habits, loan demand and traditional revenue streams.
As the region braces for a surge in the proportion of retirees, from 11% today to 21% by 2050, banks will need to rethink how they make money. For HSBC, with its deep roots in Hong Kong and a pivot back to its Asian base, the opportunity is clear.
By 2035, the growth of deposits across the region could fall short by US$25 trillion, 41% below the level implied by historical growth rates, according to UBS’s latest research note, titled Silver wave: How an ageing population is reshaping Asian finance.
Loan growth miss
Loan growth could miss expectations by even more: US$28 trillion, or 54% of today’s outstanding credit.
Much of that shortfall stems from slowing consumer activity as ageing workers shift from earning and saving to spending down assets in retirement.
Banks, in other words, will have to find new tricks. For HSBC, UBS suggests that means leaning into wealth management.
"We believe that the three megatrends declining consumer savings, reallocation of assets toward higher-yielding products, and slowdown in loan growth will materialise in the strategies and performance of banks in three key ways," the note states.
Consolidation
Among them: a structural decline in net interest margins, a pivot to fee-based businesses such as wealth and insurance, and increased industry consolidation.
HSBC has already taken steps in this direction. Its private banking arm, folded into a single wealth division with asset management in 2020, now forms a core plank of its strategy.
In Asia, where HSBC generated two-thirds of its pre-tax profit last year, the bank has been hiring aggressively in Singapore and mainland China, targeting the region’s swelling cohort of mass affluent and high net worth individuals.
The demographic case is compelling. As UBS explains, older consumers are less inclined to borrow and more inclined to seek yield. That means shifting money out of savings accounts and into investment products.
Singapore sets the trend
In Singapore, where this trend is well advanced, banks like DBS have built leading wealth platforms that generate resilient income even as traditional lending slows.
"This has not only helped the banks improve ROE [return on equity] but also provide resilience against declining NIMs [net interest margins] in future," the analysts write.
In Hong Kong, HSBC is better positioned than its smaller peer Hang Seng Bank, according to UBS. The larger lender’s scale, diversified earnings base, and global reach make it more resilient as Asia’s banking sector confronts demographic pressures.
Hang Seng, by contrast, remains more exposed to traditional lending and deposit taking, areas likely to shrink in relative importance over time.
What does that mean for investors? In a landscape where system-wide growth may slow dramatically, relative positioning matters. UBS ranks individual banks by their readiness to navigate the silver wave, and HSBC comes out ahead of rivals in its home market.
Challenge is real
Of course, the challenges are real. As net interest margins shrink, profitability could come under sustained pressure. Technology investments, compliance costs, and the threat of margin erosion all point towards greater consolidation.
In Japan, where ageing has reshaped finance for decades, the number of banks has dropped by a fifth over the past 20 years. A similar pattern may emerge across Asia.
HSBC’s strategy appears attuned to this future. Rather than fighting demographic gravity, the bank is aligning with it, expanding wealth, simplifying operations, and focusing capital in the parts of the world where age brings not decline, but demand.
Whether that bet pays off will depend, in part, on how quickly it can scale those businesses and how convincingly it can tell its story to investors looking for growth in a greyer world.