Ad hoc announcement pursuant to Article 53 of the SIX Exchange Regulation Listing Rules

Excellent 4Q25 and FY25 performance with 4Q25 net profit up 56% YoY to USD 1.2bn. Return on CET1 capital (RoCET1) of 6.6% and underlying1 RoCET1 of 11.9%. Full-year net profit of USD 7.8bn, up 53%, RoCET1 of 10.8% and underlying1 RoCET1 of 13.7%

Franchise strength demonstrated by client momentum with Group invested assets exceeding the USD 7trn mark for the first time, up 15% YoY. High trading activity across Global Wealth Management and the Investment Bank underpinned by broad-based client engagement

A reliable partner for the Swiss economy; supporting clients with our leading credit offering and unique global capabilities and footprint. Granted or renewed ~CHF 80bn of loans in 2025

Excellent integrationprogress with ~85% of Swiss-booked accounts successfully transferred onto UBS systems; Personal & Corporate Banking account migration and Asset Management integration substantially completed; increased cumulative cost reductions to USD 10.7bn and continued the wind-down of Non-core and Legacy, reducing its risk-weighted assets to USD 28.8bn

On track to achieve 2026 exit-rate targets as we deliver on final stages of integration by year-end to capture synergies, notably executing on the remainder of the cost-saving program, including an additional USD 0.5bn identified across the Group

Further growth across our integrated franchise as we reinforce collaboration across divisions, regions and functions, applying our One Bank concept to the entire organization and leverage secular growth trends; unlocking new opportunities, including expansion of our offering and capabilities across high-net worth, alternatives, and banking

Set 2028 ambitions with~18% return on CET1 capital2 and ~67% cost/income ratio for the Group, driven by further sustainable growth and efficiency gains across our business divisions

Continued investments into our talent, offering, and technology, including delivering AI solutions at scale that drive performance, increase productivity and enable our people – supporting long-term sustainable growth

Balance sheet for all seasons with 14.4% CET1 capital ratio, 4.4% CET1 leverage ratio, and continued execution on our capital return plans, including completion of our USD 3bn share repurchase plan for FY25

Maintaining attractive capital returns with a plan to propose a dividend of USD 1.10 per share at the upcoming AGM, up 22% YoY; plan to accrue for mid-teens percent increase in dividend per share in 2026; intend to repurchase USD 3bn of shares in 2026 with an aim to do more3