Volatility forecasting is a key component of modern finance, used in asset allocation, risk management, and options pricing. Investors and traders rely on precise volatility models to optimize ...

Affine processes provide a versatile framework for modelling complex financial phenomena, ranging from interest rate dynamics to credit risk and beyond. Their defining characteristic is the affine, or ...

We extend the existing small-time asymptotics for implied volatilities under the Heston stochastic volatility model to the multifactor volatility Heston model, which is also known as the Wishart ...

Pietro Rossi had a problem. An insurance company needed a model that could price bonds based on the likelihood of changes in credit ratings. The standard, off-the-shelf models are based on probability ...

2024 FEB 06 (NewsRx) -- By a News Reporter-Staff News Editor at Insurance Daily News-- Investigators publish new report on risk management. According to news originating from Hyogo, Japan, by NewsRx ...

Volatility modeling is no longer just about pricing derivatives—it's the foundation for modern trading strategies, hedging precision, and portfolio optimization. Whether you're trading gold futures, ...

Volatility is a fascinating topic primarily because change is constant, but the rate of change is not. This year has been fraught with adjustments in capital markets. The most significant changes have ...

Greg Magadini is the CEO of Genesis Volatility, which offers options analytics and volatility tools. He breaks down 3 options trades that investors can execute to enhance yield and reduce risks. These ...