UBS could make big savings from Swiss AT1 capital proposal, investors say
Investors say UBS could save hundreds of millions annually if a parliamentary proposal allowing the use of Additional Tier 1 (AT1) bonds is approved, instead of the government's plan requiring Common Equity Tier 1 (CET1) capital. The proposal, which adds some new triggers, is seen as a victory for UBS, though it may face challenges in the lower chamber. AT1 bonds would cost UBS around 7%, cheaper than the 9-10% cost of CET1 capital, according to analysts.
How this was made

The 30-second read
Why it matters
The AT1 proposal could reduce UBS's annual financing costs by several hundred million dollars, affecting profitability and share valuation.
Market read
Regulatory capital changes for UBS could set a precedent for European banks, influencing sector valuations.
What to watch
Potential legal challenges from bondholders and the impact of future EU regulatory alignment.
Background
UBS is Switzerland's only remaining global bank after acquiring Credit Suisse. The government seeks higher CET1 capital, while investors push for AT1 usage.
Ticker impact
Swiss parliament is considering a proposal allowing UBS to use $13 bn of AT1 bonds instead of more costly CET1 capital, potentially saving the bank hundreds of millions annually.
UBS share price may rise on expectations of reduced capital expenses.
The proposal directly lowers UBS's financing cost; investors typically reward lower capital requirements.
Market effects
May influence other banks' capital structure decisions in Europe.
Swiss banking sector could see tighter AT1 usage norms.
Potential ripple effect on global banks' regulatory capital strategies.
Counterpoint
If the proposal is delayed or rejected, UBS could face higher CET1 costs, pressuring its stock.
Key entities
- companyUBS Group AG
Swiss global bank seeking capital relief.
- governmentSwiss Parliament
Considering the AT1 capital proposal.



