UBS weighs options outside Switzerland amid multibillion-dollar capital dispute
Key Facts
UBS is drawing up contingency plans that could include moving its headquarters outside Switzerland if lawmakers tighten capital requirements, according to the Wall Street Journal, as reported by Reuters. Alternatives outlined in the report include buying a U.S. financial institution and relocating outside Switzerland as part of the transaction. A merger with a rival European bank is also among the options under consideration. The alternatives also include selling UBS to a U.S. banking institution, among options tied to the outcome of Switzerland's regulatory tightening. In a subsequent update, Reuters cited sources familiar with the matter as saying that consideration of options abroad had not developed into actual ongoing talks.
The dispute centres on capital backing the parent bank's investments in foreign subsidiaries, with the government proposing that these investments be deducted in full. UBS estimated in a statement dated 22 April 2026 that implementing the proposal would require about $20 billion in additional common equity tier 1 capital. That additional requirement would fall on the parent bank, according to the bank's estimate of the impact of fully deducting foreign participations. At group level, UBS estimated that the combined impact of the foreign participations proposal and amendments to the ordinance would amount to an effective minimum common equity tier 1 capital ratio of about 18.4%. This estimate covers the government package comprising the participations proposal and its accompanying regulatory amendments.
In the parliamentary process, the upper house's Economic Affairs and Taxation Committee had recommended backing foreign participations with 50% common equity tier 1 capital, according to a bank statement in September. The committee's recommendation included allowing backing of up to 50% in additional tier 1 capital. Under existing law, the common equity tier 1 backing requirement is 45%, according to the comparison provided by UBS. The additional tier 1 backing requirement under existing law is 17%. The upper house subsequently approved a proposal to back foreign units with 90% common equity tier 1 capital, according to Reuters.
U.S. asset manager Artisan Partners has entered the dispute, urging UBS to leave Switzerland in opposition to the proposed capital requirements. The firm estimated that the changes would require the bank to hold about $16 billion in additional common equity tier 1 capital, according to Reuters coverage on 1 October 2026. The debate comes after UBS reported net profit of $2.8 billion in the second quarter of 2026. The bank's net profit for the first half of the year totalled $5.8 billion, according to its published results. UBS told Reuters in its updated coverage of the options abroad: "We do not comment on speculation or opinions expressed on these matters."
In a paper published in July 2026, UBS estimated the additional recurring annual capital cost associated with the government proposal at about $1.6 billion. The bank said permanently holding the additional capital would tie up resources that could have been allocated to serving clients and supporting economic growth. It described the impact as saying it "would lock up resources that could support clients and economic growth". In an earlier reaction to the regulatory debate, Investing reported a 1.8% decline in the bank's shares in coverage published on 22 September 2026. The share price quoted in that coverage was 41.02 Swiss francs, before the upper house voted on the proposal.
The group's actual common equity tier 1 capital ratio stood at 14.4% at the end of the second quarter of 2026, according to its latest quarterly results available at the time of the report. The proposal approved by the upper house still required debate in the lower house, according to Reuters. A lower house committee will begin discussing banking rules on 26 October, according to an agency report published on 19 October. UBS's official calendar sets 28 October 2026 as the publication date for its third-quarter results. Alongside the regulatory process, the bank aims to substantially complete the integration of Credit Suisse by the end of 2026, according to its annual report.