This paper studies the reaction of share prices in the Chilean securities market at the sectoral level to the arrival of COVID-19 in the country. The following question is answered: Did the Chilean market act efficiently before the arrival of COVID-19? To answer this question, an event study...

In this research work, Efficient Stock forecasting model using Log Bilinear and Long Short term memory (LBL-LSTM) is designed, considering external fluctuating factors to analyze impact of the pandemic COVID 19, on stock market performance using similar kind of historical records like past...