UBS · UBS Group AG

This 6-K filing discloses UBS Group AG’s regulatory capital composition as of 31 March 2026 under the Swiss systemically relevant bank (SRB) framework, focusing on instruments contributing to total loss-absorbing capacity (TLAC). The disclosure confirms UBS maintains USD 23.649 billion in Additional Tier 1 capital — all high-trigger, perpetual instruments with first optional call dates between July 2026 and March 2031 — satisfying the Swiss SRB going concern requirement. Notably, the firm reports zero Basel III-compliant Tier 2 capital, indicating reliance solely on AT1 and TLAC-eligible senior debt for gone concern loss absorption. The TLAC-eligible senior unsecured debt section lists 165 instruments across USD, EUR, CHF, JPY, AUD, GBP, SGD, and CNY, with maturities extending to 2055 and first optional call dates as early as 2023. While no new issuances or changes in capital policy are announced, the completeness and granularity of the disclosure — including currency-specific outstanding amounts, regulatory recognition values, and eligibility for gone concern treatment — serve as a material update for investors assessing UBS’s resolvability profile and compliance with Swiss regulatory expectations. No earnings, executive, or governance events are disclosed.