Healthcare Sector Stock Performance Analysis: A Comparative Study of UnitedHealth Group and Cigna Following the December 2024 Incident
This research examined the impact of a corporate event on the stock performance of selected healthcare companies and a market index through comparative and portfolio-based analysis. All stages of data collection, processing, and visualization were conducted using Python. The study involved tracking price movements over time to evaluate how external events influence market dynamics and portfolio valuation.
Through this project, I developed a stronger understanding of event-driven market behavior and the importance of contextual analysis in financial research. I also enhanced my technical proficiency in Python for data analytics, gaining practical experience with financial data manipulation, visualization, and interpretation.