United Overseas Bank (UOB) is winning more customer business, but growth has yet to translate into stronger operating earnings. In the first nine months of 2026, total income fell 1% year-on-year (YoY) and operating profit declined 4%. Net profit nevertheless rose 27% to SGD 4.2 billion ($3.3 billion), mainly because allowances fell 65% from a year earlier, when UOB made large pre-emptive provisions.

The third quarter showed some resilience. Net interest income (NII) remained broadly stable at SGD 2.3 billion ($1.8 billion) as balance sheet growth offset margin compression. Net fee income rose 19% YoY to a record SGD 733.0 million ($572.7 million), while customer-related treasury income reached a new high. Yet net interest margin (NIM) narrowed six basis points quarter on quarter to 1.68%. Group chief financial officer Leong Yung Chee said at the 4 November results briefing that the full-year margin was likely to fall below guidance of 1.75% to 1.80%.

The question is whether UOB's regional, wealth and transaction banking franchises can generate enough additional income to outweigh higher funding and investment costs, and how soon.

Deposit competition complicates the growth strategy
UOB's margin fell despite higher benchmark rates. The average three-month Singapore Overnight Rate Average (SORA) rose 10 basis points quarter on quarter, yet NIM narrowed. DBS, meanwhile, maintained its NIM at 1.87%, suggesting the pressure was not uniform across Singapore banks.

Competition is squeezing both sides of UOB's balance sheet. Leong said banks were “all competing very aggressively for quality assets”, constraining loan pricing as funding became more expensive. UOB's loan margin fell 10 basis points to 1.95%. “Your deposit rates have all been creeping up lately. Very good for consumers, but from a funding cost and net interest margin, it applies pressure and compression,” he said.

The funding mix helps explain the divergence. UOB's customer deposits grew 7% YoY to SGD 447.0 billion ($349.2 billion), but fixed deposits rose 13% against 2% growth in current and savings account (CASA) balances.

DBS's deposits grew 10%, led by CASA, while proactive hedging also supported its interest income. UOB's heavier shift towards fixed deposits suggests greater exposure to funding cost pressure, although asset mix and hedging also influence the comparison.
Leong said higher benchmark rates typically take one to two quarters to reach asset yields. In the meantime, loan growth can sustain NII, but it does not necessarily restore margins or improve lending profitability. That places greater importance on transaction banking's ability to generate recurring income and lower-cost operating deposits from corporate relationships.

Transaction growth tests relationship profitability
Transaction banking is intended to deepen corporate relationships and generate recurring income and lower-cost operating deposits. At September-end, trade loans were 31% higher YoY, while cash management mandates grew 20% and digital transactions 37% over the first nine months. Chief executive officer Wee Ee Cheong said UOB was “moving beyond lending to become an integral part of our customers' day-to-day operations”.

Yet transaction banking income fell 12% to SGD 2.1 billion ($1.6 billion) over the nine months, while wholesale income declined 8%. The bank attributed the pressure partly to lower rates and competition. Wholesale fixed deposits and other balances grew 19% YoY, against 9% for CASA, suggesting that higher transaction activity has not necessarily strengthened the overall funding mix.
Leong said some transaction banking client income was recorded in Global Markets and that UOB would look to rationalise this in its 2027 reporting. “Even though trade loans per se have lower margins, trade loans come with our ability to cross-sell FX rates and also our cash management services,” he said, adding that this improved returns on risk-weighted assets.

Wholesale return on risk-weighted assets rose to 1.5% from 1.2%, but operating profit fell 10% while allowances declined 73%. Lower credit costs therefore have contributed to improved returns. Wholesale customer treasury income grew 5%, suggesting some cross-selling activity, although it does not isolate income generated by trade relationships.

The profitability of these relationships cannot be assessed from transaction banking income alone. Proposed reporting changes in 2027 may provide greater visibility. This is particularly relevant in the Association of Southeast Asian Nations (ASEAN), where UOB is counting on its regional network to turn cross-border transaction flows into deeper, more profitable relationships.

ASEAN expansion brings scale but uneven returns
UOB’s regional network offers opportunities to deepen corporate and wealth relationships, but its contribution to profitability remains uneven. Wee put the contribution of Malaysia, Indonesia, Thailand and Vietnam at about 25% to 26% of group profit, without specifying the measure or period. The four markets accounted for 29% of group operating income in 2025, although this is not directly comparable with the profit contribution cited by Wee.

Performance varies considerably. Malaysia generated 12% of group income in 2025, with income growing 10%, and UOB Malaysia’s pre-tax profit rose 16%, helped by lower credit losses. Thailand contributed 11% of income, but its income declined 1%, and Wee described returns there as “low”. Leong said Indonesia accounted for less than 3% of group loans and profit, compared with 5% of income.

Regional growth is nevertheless gaining traction. In the first half of 2026, ASEAN-4 wealth income grew 30%, led by Malaysia and Thailand, while trade loans increased 14%. These gains show the scope to deepen relationships, although they do not necessarily indicate stronger risk-adjusted returns.

Wee defended continued regional investment. “If I don’t grow, if I just focus on one region, someone will take away my lunch,” he said. The challenge is converting ASEAN’s expanding transaction and wealth flows into higher returns after local operating and credit costs, particularly in wealth management.

Wealth expansion tests relationship economics
UOB faces a similar challenge in wealth, where income is growing faster than assets but has yet to lift overall retail earnings. Retail wealth income rose 13% YoY to SGD 1.1 billion ($0.9 billion), while Privilege Banking and Private Bank assets under management (AUM) increased 3% to SGD 204.0 billion ($159.4 billion).

Net new money reached SGD 5.0 billion ($3.9 billion), while invested assets grew 9%, lifting their share of AUM to 43% from 41%. This reflects new inflows and greater investment penetration, although market movements also affect AUM.
Wee emphasised “liability-led wealth acquisition”, but competing for affluent deposits raises funding costs. UOB also plans to “accelerate our investments in wealth in the coming year”, adding relationship managers and three regional market heads for its private bank.

Retail return on risk-weighted assets rose to 5.2% from 4.7%, yet operating profit fell 1% and profit before tax grew just 1%, as lending and deposit income fell 10%. Wealth growth is offsetting pressure elsewhere rather than lifting divisional earnings.
Wee reiterated UOB’s ambition to double wealth income by 2030, which would require about 15% annual growth from the 2025 base, above the nine-month pace of 13%.

Greater China complicates the earnings recovery
Lower allowances have supported UOB’s profit recovery, but Greater China’s legacy property exposures could limit further relief. While the group’s non-performing loan (NPL) ratio eased to 1.5%, Greater China’s rose to 5.0% from 4.8% quarter on quarter. Greater China’s non-performing assets (NPAs) reached SGD 2.5 billion ($1.9 billion), up from SGD 1.5 billion ($1.2 billion) a year earlier.

Leong attributed most new problem assets to longstanding property loans. “We are seeing recoveries, but it’s taking a little longer than we expected,” he said. Management nevertheless considered a sharp increase in provisions unlikely.
Provisioning remains within UOB’s parameters. Group NPA coverage fell to 86% from 100% a year earlier, but reached 269% including collateral, while general allowance coverage of 0.9% remained within the bank’s 0.9% to 1% range. Greater China’s 40% coverage ratio excludes collateral and does not, by itself, indicate inadequate provisioning. However, slower recoveries could keep credit costs elevated and limit further earnings support.

The US NPL ratio, meanwhile, fell from about 4% a year earlier to below 2%. UOB is reducing Greater China’s property concentration, with real estate and hospitality declining from 46% to 40% of loans in the region, while expanding into digital infrastructure and energy. This diversifies lending, but the newer exposures remain untested through a full credit cycle.

Investment delays a return to higher ROE
With margins narrowing and limited certainty over further relief from lower allowances, UOB’s nine-month return on equity (ROE) stood at 11.1%, against DBS’s 17.0%. DBS’s net fee income grew 15%, compared with UOB’s 5%, while its cost-to-income ratio was 39% against UOB’s 45%. The differences highlight stronger fee growth and operating efficiency at DBS, although the figures do not establish how much of the profitability gap reflects differences in scale, business mix or UOB’s exposure to lower-return regional markets.

UOB’s 2027 outlook offers limited visibility on improved operating leverage, with fees and costs both expected to grow by a mid to high single-digit percentages. Management is accepting higher near-term spending to develop longer-term earnings capacity.
Wee defended that trade-off. “I cut off my technology investment, I cut off this, you will see 13%, 14%, 15%,” he said. He added that UOB was “projecting $900 million economic value by 2030” from artificial intelligence (AI), without clarifying the currency, how the value would be measured or how much would translate into earnings. The projection is not a profit forecast, and the timetable for delivering measurable shareholder returns remains unclear.

Growth must translate into stronger operating returns
UOB has demonstrated progress through record fees, 30% growth in ASEAN-4 wealth income in the first half and improving US asset quality. Its common equity tier 1 ratio of 14.6%, following the interim dividend and amid bond-market volatility, provides capacity to continue investing. Wee reiterated the ambition to restore ROE to the 12% to 13% range discussed at the briefing, but gave no timetable.

The next tests are becoming clearer. Higher benchmark rates could support asset yields over the next one to two quarters, while potential reporting changes in 2027 may provide greater visibility into transaction banking returns. Greater China recoveries will also  influence future credit costs.

Despite its franchise growth, UOB has yet to demonstrate that its regional, wealth and transaction banking businesses can generate sufficient income to offset funding pressure and investment spending. Sustained improvement in operating profit and progress towards management’s 12% to 13% ROE ambition will be the clearest measures of success.