The Singapore Exchange (SGX) recorded a 16 per cent increase in derivatives traded volume in August to 23.7 million contracts, on both a month-on-month and year-on-year basis. Derivatives daily average volume rose 7 per cent on the month to one million contracts in August, with broad-base gains across foreign exchange (FX), commodities and equities. The total FX futures traded volume reached an all-time high, up 26 per cent to 4.2 million contracts. The average daily volume also hit a record notional of almost US$12 billion. SGX said that growing uncertainties on the interest rate outlook have pushed investors to beef up currency risk management.