Tick size reduction could boost risk: JapannextGeorgina LeeJul 11, 2013While many welcome the planned reduction in tick sizes by the Tokyo Stock Exchange, SBI Japannext warns such a move could lead to a "tick-size war".
Tokyo traders feel need for speed Georgina LeeJun 10, 2013Much-increased market volatility and a more flexible short-selling regime are combining to boost interest in high-frequency trading in Japan.