Large market makers are paying billions to access retail orders in stocks and options, a controversial practice banned in most countries outside the US. 
Citadel...
Citadel Securities, Susquehanna, Jane Street, and Virtu offered retail customers of brokers a combined US$3.2 billion improvement on pricing compared to public venues during...
The European Securities and Markets Authority has warned about the prospectus disclosure and investor protection issues raised by special purpose acquisition companies and about...