Supply Chain Disruptions

Apr 12, 2024 ... We investigated what happens to systematic risk and the total volatility of a stock when it becomes a penny stock, i.e., its price drops below ... Jun 7, 2004 ... We develop a model in which dispersion of investor beliefs under short-selling constraints drives a firm's stock price above its fundamental value. The question is no longer whether investor sentiment affects stock prices, but how to measure investor sentiment and quantify its effects. One approach is ... By this we mean that share prices change because of supply and demand. If more people want to buy a stock (demand) than sell it (supply), then the price moves ... May 13, 2024 ... In 2021 the subreddit famously proved its ability to influence share prices, particularly of “meme stocks” driven by social-media trends, by ... Mar 7, 2025 ... Stock prices are influenced by a myriad of factors that can be broadly categorized into fundamental elements, technical aspects, and the prevailing mood of ... The influences can be categorised as internal or external influences. Internal Influences on share price. Internal influences are the factors that a company ... Consistently with expectancy theories (Ambrose & Kulik, 1999;. Kanfer, 1990; Vroom, 1964) our conceptual- ization of the stock price expectancy con- struct ... Stock Price Prediction of E-commerce Platforms under COVID-19's Influence Based on Machine Learning. Abstract: After the COVID-19, the global economy was hit ... Aug 27, 2024 ... 1. Company Performance. A company's performance is one of the most direct influences on its stock price. · 2. Economic Indicators. The broader ...