Earnings Call

Earnings calls, periodic corporate teleconferences, are rich sources of unstructured data crucial for financial analysis and prediction. Current research focuses on leveraging large language models (LLMs), including transformer architectures like BERT and T5, to automatically extract key information, generate insightful summaries (e.g., bullet points), and even predict stock volatility. These advancements aim to improve the efficiency and accuracy of financial analysis by automating tasks previously reliant on manual review, ultimately impacting investment decisions and risk management.