In recent years, there is a growing trend among scholars in studying the sentiment influence on stocks and ETFs. Modeling and predicting the price is one of the most crucial aspects of studying stock transactions. The real-time stock price is determined by the company value, public information, and the inherent stochasticity in the stock market. Our interdisciplinary work aims at examining the causal link between stock price and market sentiment by adding sentiment scores as a feature to deep neural networks.