Implied volatility

The SABR forward smile

Thomas Roos presents the expressions for the implied volatilities of European and forward starting options

Search for alpha in a volatile world

Alpha generation can be an elusive goal, particularly when trading volatility. Three different approaches to trading volatility were discussed by a panel looking at the role of systematic and carry strategies in finding profit in a high-volatility world

Fundamentals fuelling smart beta in China

As Chinese equity markets mature and become increasingly driven by fundamentals, the time is right for international investors to invest in smart beta strategies, say Vincent Yam, head of trading, and Weiwei Wang, senior derivatives trader at Guotai…

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