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跳-扩散模型下期权定价方法及参数校准
许聪聪,许作良

Option Pricing Method and Parameter Calibration for Jump-Diffusion Model
Congcong Xu,Zuoliang Xu
表 2 S&P500期权参数校准结果
到期日模型σQλQμQδQRMSE
T1=0.038Merton模型0.06568.2454-0.03410.04400.8416
Black-Scholes模型0.12472.8718
T2=0.115Merton模型0.05205.9989-0.03880.03960.3094
Black-Scholes模型0.11364.9638
T3=0.211Merton模型0.06481.6550-0.09980.01760.2825
Black-Scholes模型0.11646.2999
T4=0.460Merton模型0.06620.8905-0.14120.04670.5395
Black-Scholes模型0.125211.9545