6-K Impact 6/10 Earnings

SANTANDER UK GROUP HOLDINGS PLC

October 28, 2026 · AI-analyzed SEC filing

Santander UK Group Holdings filed its Q3-26 Quarterly Management Statement for the nine months ended 30 September 2026. Profit before tax declined 6% to £1,158m, weighed by a £179m motor finance commission provision and higher restructuring costs, partially offset by TSB's £96m profit contribution since the 1 May 2026 acquisition. The balance sheet expanded sharply — customer loans reached £240.3bn and deposits £229.2bn — while Banking NIM improved to 2.31% and the CET1 ratio settled at 14.0%.

  • 9M-26 profit before tax fell 6% to £1,158m (9M-25: £1,229m), driven by a £179m motor finance commission provision charge and higher restructuring costs.
  • Banking NIM rose to 2.31% (9M-25: 2.23%), boosted by TSB's higher-margin loan book; Q3-26 quarterly NIM reached 2.42%.
  • Customer loans surged to £240.3bn (Dec-25: £200.6bn) and deposits to £229.2bn (Dec-25: £190.2bn), largely reflecting the TSB acquisition.
  • CET1 capital ratio declined to 14.0% (Dec-25: 15.7%) as the bank optimized capital alongside the TSB acquisition and resumed dividends.
  • Cost of risk rose to 18bps (Dec-25: 10bps), mainly due to a £62m day-1 ECL charge on TSB and deteriorating economic outlook.

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The first full-quarter results incorporating TSB reveal both the scale benefits (NIM uplift, balance sheet growth) and the integration costs and legacy liabilities weighing on near-term profitability.

The TSB integration mirrors broader UK banking consolidation trends. Santander UK's 14.0% CET1 ratio remains comfortably above regulatory minimums, and the 2028 RoTE target of 16% with £400m+ cost synergies sets an ambitious benchmark vs. UK peers.

Motor finance commission provision of £179m in Q1-26 remains an open risk; further regulatory or legal developments could increase the charge. Macroeconomic uncertainty and geopolitical events (Middle East cited) could worsen credit quality beyond the already-deteriorated economic scenarios.

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