The Treasury has written to the FCA and other regulators asking them to disclose their strategies on Artificial Intelligence (AI) regulation.

The FCA is to quiz the 20 biggest advice firms about their ongoing advice fees and how they are monitoring implementation of the Consumer Duty.

Three London-based men have been arrested on suspicion of insider dealing, conspiracy to insider deal and money laundering linked to organised crime.

Over 10,000 financial adverts and other promotions were withdrawn or changed last year following intervention from the FCA.