The impact of new information on the return in shares and the implicit volatility in call options - An Event-Study
This essay explains the relation between the return on a company’s stock and the implicit volatility in its call option on one hand and the impact new information has on these on the other hand. The purpose with this essay is to explain how the Swedish Share Market and Option Market react on new information in the context of quarterly reports and investigate if there is any abnormal return on the