"Dynamic Hedging" explores the intricacies of managing risk in financial derivatives. It begins by examining the principles of real-world dynamic hedging, the challenges faced by market makers balancing return variance and transaction costs, and general risk management approaches at both micro and macro levels. The text then classifies various derivative instruments, including synthetic securities and options, highlighting their unique characteristics like optionality and path dependence. The role and strategies of different market participants, such as locals, paper traders, and arbitrageurs, are discussed in detail, emphasizing the distinctions between book runners and price takers. Liquidity and its critical impact on risk management, including the dangers of liquidity holes and the influence of events like stop orders and barrier options, are thoroughly analyzed. Finally, the text investigates concepts like arbitrage, volatility, and correlation, providing practical insights into their measurement and implications for trading and hedging strategies.
