FX Options Pricing Using Local and Stochastic Volatility
- Objective:
- A two (2) day training programme for FX options traders/structurers/sales professionals to provide an overview of volatility modeling techniques, with special reference to local volatility and volatility surface and its use in pricing exotic FX options.
- Methodology:
- The training will be carried out in a focus group environment with discussions and problem solving methodology and shall be entirely focused on model building in Excel/VBA spreadsheet environment.
Curriculum:
Day 1 : Morning Session (9:30 am to 12:30 pm)
- Estimation of Historical Volatility and Correlation from price time series and lognormal estimate of return;
- Different measures of historical volatility: EWMA, Garch, Parkinson's Number, etc. Geometric implementation of FX volatilities and correlations;
- Black-Scholes-Merton closed form solution and Garman-Kohlhagen formula for vanilla FX options;
- Implied Volatility estimation from closed form solutions- user defined function in Excel/VBA for implied volatility using option prices;
- Barrier options and bet options case: non-linear volatility and its impact.
- Bet options-pricing with volatility skew, modifications to BSM;
Day 1 : Afternoon Session (2:30 pm to 5:30 pm)
- Put-call parity and put-call option symmetry for exotic option hedging;
- Smile-strike-vol skew-in FX options market;
- Smile-strike-vol skew-in equity options market;
- Estimating forward volatility (forward-forward vol) and volatility term structure;
- Adjusting implied volatility for jumps in the FX market;
- Adjusting vega of the options for volatility surface (multifactor & modified vega);
- Bucketing and Topography;
Day 2 : Morning Session (9:30 am to 12:30 pm)
- Empirical and market facts about smile;
- Derman-Dupire-Kani surface and constructing a DDK vol surface;
2/F, Shui On Centre, 6-8 Harbour Road, Wanchai, Hong Kong
Phone: +852
2824 8695 Fax: +852 2824 8000
Email: team@risklatte.com Web: www.risklatte.com
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