A tight and actionable NBBO creates a lot of positive benefits for investors – lower trading costs, more liquidity and lower costs of capital – something economists sometimes call “positive ...

Korea Exchange (KRX) will establish a "kill switch" system that allows it to cancel quotes that cause a system failure by its own authority and to halt trading immediately. According to the financial ...

Sept 18 (Reuters) - Wall Street's top regulator on Wednesday is set to adopt new rules for pricing stocks at less than a penny, part of a larger package of proposed reforms that could constitute the ...