@article{HerzogOsamah2019, author = {Herzog, Bodo and Osamah, Sufyan}, title = {Reverse engineering of option pricing: an AI application}, journal = {International journal of financial studies : open access journal}, volume = {7}, number = {4}, issn = {2227-7072}, doi = {10.3390/ijfs7040068}, institution = {ESB Business School}, pages = {68}, year = {2019}, abstract = {This paper studies option pricing based on a reverse engineering (RE) approach. We utilize artificial intelligence in order to numerically compute the prices of options. The data consist of more than 5000 call- and put-options from the German stock market. First, we find that option pricing under reverse engineering obtains a smaller root mean square error to market prices. Second, we show that the reverse engineering model is reliant on training data. In general, the novel idea of reverse engineering is a rewarding direction for future research. It circumvents the limitations of finance theory, among others strong assumptions and numerical approximations under the Black-Scholes model.}, language = {en} }