Total order book turnover increased to €17.4 billion (US$20 billion) in October from €16.1 billion (US$18.5 billion) in September.

Boerse Stuttgart reported October order book turnover of approximately €17.4 billion (US$20 billion), up 39.7% from the same month a year earlier, with structured securities accounting for the largest share of trading activity. Knock-out warrants remained the dominant segment within leverage products The October figures represent an increase of 8.1% from €16.1 billion (US$18.5 billion) recorded in September . The exchange said turnover in structured securities reached approximatel