Lehnert, Thorsten; Frijns, Bart; Zwinkels, Remco - Centre de Recherche en Économie Appliquée (CREA), … - 2012
This paper examines whether trading based on market sentiment can explain mispricing in S&P 500 options. We test the heterogeneous agent s option pricing model developed in Frijns et al. (2010), where our agents have different beliefs about the future level of market volatility and trade...