ICMA publishes Q4 2025 report on global regulatory developments in capital markets
The International Capital Market Association (ICMA) has published its fourth quarterly report on regulatory developments across global capital markets. Key updates include the UK Financial Conduct Authority's new prospectus rules taking effect 19 January 2026, the EU's T+1 settlement transition scheduled for 11 October 2027, and the European Central Bank's introduction of a climate factor buffer for collateral from H2 2026. The report also covers the Securities and Exchange Commission's mandatory clearing requirements for US Treasuries phased from December 2026, ongoing EU-UK removal of systematic internaliser regimes for bonds and China's cross-border repo market reforms supporting overseas institutional investors.