3 papers
q-fin.RM2025
Deep Hedging with Options Using the Implied Volatility Surface
Pascal François, Geneviève Gauthier, Frédéric Godin +1
We propose a deep hedging framework for index option portfolios, grounded in a realistic market simulator that captures the joint dynamics of S&P 500 returns and the full implied v…
q-fin.RM2025
Enhancing Deep Hedging of Options with Implied Volatility Surface Feedback Information
Pascal François, Geneviève Gauthier, Frédéric Godin +1
We present a dynamic hedging scheme for S&P 500 options, where rebalancing decisions are enhanced by integrating information about the implied volatility surface dynamics. The opti…
q-fin.CP2024
Is the difference between deep hedging and delta hedging a statistical arbitrage?
Pascal François, Geneviève Gauthier, Frédéric Godin +1
The recent work of Horikawa and Nakagawa (2024) claims that under a complete market admitting statistical arbitrage, the difference between the hedging position provided by deep he…