ESMA study finds circuit breakers significantly widen bid-ask spreads
Immediately after circuit breakers are triggered, a study from ESMA finds that calmer trading conditions come at the cost of higher spreads.
Immediately after circuit breakers are triggered, a study from ESMA finds that calmer trading conditions come at the cost of higher spreads.
HKEX to implement circuit breaker for derivatives markets on 16 January.
SEC’s equity market structure advisory committee voted on changes earlier this week.
Mary Jo White asked equity committee to consider refinements to circuit breakers, which could exacerbate volatility if triggered.
Xiao Gang will be replaced as chairman and head of CSRC, following disastrous year for Chinese markets.